Characterizing background heterogeneity in visual communication
How is a visual signal effectively transmitted through an environment triggering a response by a perceiver? Experimental and theoretical works in disparate fields, such as sexual selection and plant–animal interactions, have demonstrated selection based on signal conspicuousness. However, to properl...
Saved in:
Published in | Basic and applied ecology Vol. 15; no. 4; pp. 326 - 335 |
---|---|
Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
Munich
Elsevier GmbH
01.06.2014
Elsevier |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | How is a visual signal effectively transmitted through an environment triggering a response by a perceiver? Experimental and theoretical works in disparate fields, such as sexual selection and plant–animal interactions, have demonstrated selection based on signal conspicuousness. However, to properly describe the conspicuousness of a signal, it is necessary to quantify the spatial and temporal heterogeneity of background coloration of a signaler. We intend to compare the effectiveness of four methods developed to characterize background heterogeneity. To describe the background in a seasonal vegetation, we collected reflectance data in dry and wet seasons of (i) target leaves (those leaves against which a signal is predominantly displayed); (ii) overall leaves (leaves from the most common plant species in the community); (iii) frames in a limited area in space, by measuring the reflectance of all material found in the background; and (iv) background items from the most common species, based on their abundance along transects. We analyzed seasonal color changes in terms of hue, chroma and brightness and described the conspicuousness of fruit coloration according to avian vision. All methods found significant differences in the background coloration between seasons, with higher reflectance values in the dry season. Hue values were higher in the dry season, and chroma values were higher in the wet season. Only the methods most restricted in space (target leaves and frames) recorded seasonal differences in fruit conspicuousness. The transects and frames methods are useful for describing the backgrounds of non-stationary signals (i.e., those of most animals). For plant signals, which are displayed against a fixed background in space, we recommend specific sampling of target leaves. Our results support the importance of measuring the seasonal heterogeneity of the background but also indicate that a monthly sampling design is not necessary to evaluate the conspicuousness of fruit signals.
Was beeinflusst die Effektivität von visuellen Signalen, so dass sie eine Antwort von Empfängern auslösen? Experimentelle und theoretische Arbeiten in so unterschiedlichen Feldern wie sexueller Selektion und Pflanze-Tier Interaktionen haben eine Selektion auf höhere Auffälligkeit von Signalen nachgewiesen. Um die Auffälligkeit von Signalen bestimmen zu können, ist es notwendig, die räumliche und zeitliche Heterogenität des Hintergrundes zu quantifizieren. Hier vergleichen wir vier Methoden, die die Heterogenität des Hintergrundes beschreiben. In einer saisonalen Flora haben wir Reflexionsdaten in der Trocken- und Regenzeit gesammelt, die (i) nur von den Blättern der Zielarten stammen, vor denen die Signale zu sehen sind; (ii) von allen häufigen Pflanzen der Busch- und Strauchschicht; (iii) von allen Hintergrundmaterialien, die an Zufallspunkten in der Umgebung von Fruchtständen gefunden wurden; (iv) von Hintergrundobjekten, die entlang von Transekten erhoben wurden. Wir haben saisonale Farbänderungen als Farbton, Sättigung und Helligkeit analysiert und außerdem die Auffälligkeit von Fruchtfarben für das Sehvermögen von Vögeln modelliert. Alle Methoden fanden saisonale Unterschiede in der Farbe des Hintergrundes. Die Farbtöne waren gelblich-grüner in der Trockenzeit und gesättigter in der Regenzeit. Nur die räumlich stark begrenzten Methoden i und iii fanden saisonale Unterschiede in der Fruchtauffälligkeit für Vögel. Für Pflanzensignale, die vor einem konstanten Hintergrund gesehen werden, bietet sich die Methode der Zielarten an. Unsere Studie belegt die Wichtigkeit die saisonale Heterogenität der Hintergründe zu beachten; sie zeigt auch dass eine monatliche Datenaufnahme von Reflexionsdaten nicht notwendig ist, um die Auffälligkeit von Fruchtsignalen zu evaluieren. |
---|---|
AbstractList | How is a visual signal effectively transmitted through an environment triggering a response by a perceiver? Experimental and theoretical works in disparate fields, such as sexual selection and plant–animal interactions, have demonstrated selection based on signal conspicuousness. However, to properly describe the conspicuousness of a signal, it is necessary to quantify the spatial and temporal heterogeneity of background coloration of a signaler. We intend to compare the effectiveness of four methods developed to characterize background heterogeneity. To describe the background in a seasonal vegetation, we collected reflectance data in dry and wet seasons of (i) target leaves (those leaves against which a signal is predominantly displayed); (ii) overall leaves (leaves from the most common plant species in the community); (iii) frames in a limited area in space, by measuring the reflectance of all material found in the background; and (iv) background items from the most common species, based on their abundance along transects. We analyzed seasonal color changes in terms of hue, chroma and brightness and described the conspicuousness of fruit coloration according to avian vision. All methods found significant differences in the background coloration between seasons, with higher reflectance values in the dry season. Hue values were higher in the dry season, and chroma values were higher in the wet season. Only the methods most restricted in space (target leaves and frames) recorded seasonal differences in fruit conspicuousness. The transects and frames methods are useful for describing the backgrounds of non-stationary signals (i.e., those of most animals). For plant signals, which are displayed against a fixed background in space, we recommend specific sampling of target leaves. Our results support the importance of measuring the seasonal heterogeneity of the background but also indicate that a monthly sampling design is not necessary to evaluate the conspicuousness of fruit signals.
Was beeinflusst die Effektivität von visuellen Signalen, so dass sie eine Antwort von Empfängern auslösen? Experimentelle und theoretische Arbeiten in so unterschiedlichen Feldern wie sexueller Selektion und Pflanze-Tier Interaktionen haben eine Selektion auf höhere Auffälligkeit von Signalen nachgewiesen. Um die Auffälligkeit von Signalen bestimmen zu können, ist es notwendig, die räumliche und zeitliche Heterogenität des Hintergrundes zu quantifizieren. Hier vergleichen wir vier Methoden, die die Heterogenität des Hintergrundes beschreiben. In einer saisonalen Flora haben wir Reflexionsdaten in der Trocken- und Regenzeit gesammelt, die (i) nur von den Blättern der Zielarten stammen, vor denen die Signale zu sehen sind; (ii) von allen häufigen Pflanzen der Busch- und Strauchschicht; (iii) von allen Hintergrundmaterialien, die an Zufallspunkten in der Umgebung von Fruchtständen gefunden wurden; (iv) von Hintergrundobjekten, die entlang von Transekten erhoben wurden. Wir haben saisonale Farbänderungen als Farbton, Sättigung und Helligkeit analysiert und außerdem die Auffälligkeit von Fruchtfarben für das Sehvermögen von Vögeln modelliert. Alle Methoden fanden saisonale Unterschiede in der Farbe des Hintergrundes. Die Farbtöne waren gelblich-grüner in der Trockenzeit und gesättigter in der Regenzeit. Nur die räumlich stark begrenzten Methoden i und iii fanden saisonale Unterschiede in der Fruchtauffälligkeit für Vögel. Für Pflanzensignale, die vor einem konstanten Hintergrund gesehen werden, bietet sich die Methode der Zielarten an. Unsere Studie belegt die Wichtigkeit die saisonale Heterogenität der Hintergründe zu beachten; sie zeigt auch dass eine monatliche Datenaufnahme von Reflexionsdaten nicht notwendig ist, um die Auffälligkeit von Fruchtsignalen zu evaluieren. How is a visual signal effectively transmitted through an environment triggering a response by a perceiver? Experimental and theoretical works in disparate fields, such as sexual selection and plant–animal interactions, have demonstrated selection based on signal conspicuousness. However, to properly describe the conspicuousness of a signal, it is necessary to quantify the spatial and temporal heterogeneity of background coloration of a signaler. We intend to compare the effectiveness of four methods developed to characterize background heterogeneity. To describe the background in a seasonal vegetation, we collected reflectance data in dry and wet seasons of (i) target leaves (those leaves against which a signal is predominantly displayed); (ii) overall leaves (leaves from the most common plant species in the community); (iii) frames in a limited area in space, by measuring the reflectance of all material found in the background; and (iv) background items from the most common species, based on their abundance along transects. We analyzed seasonal color changes in terms of hue, chroma and brightness and described the conspicuousness of fruit coloration according to avian vision. All methods found significant differences in the background coloration between seasons, with higher reflectance values in the dry season. Hue values were higher in the dry season, and chroma values were higher in the wet season. Only the methods most restricted in space (target leaves and frames) recorded seasonal differences in fruit conspicuousness. The transects and frames methods are useful for describing the backgrounds of non-stationary signals (i.e., those of most animals). For plant signals, which are displayed against a fixed background in space, we recommend specific sampling of target leaves. Our results support the importance of measuring the seasonal heterogeneity of the background but also indicate that a monthly sampling design is not necessary to evaluate the conspicuousness of fruit signals. |
Author | Morellato, Leonor Patrícia C. Camargo, Maria Gabriela G. Schaefer, H. Martin Cazetta, Eliana |
Author_xml | – sequence: 1 givenname: Maria Gabriela G. surname: Camargo fullname: Camargo, Maria Gabriela G. email: gabicamargo@yahoo.com, gabi_camargo@uol.com.br organization: Departamento de Botânica, Laboratório de Fenologia, Grupo de Fenologia e Dispersão de Sementes, UNESP – Univ Estadual Paulista, Avenida 24A 1515, CEP 13506-900, Rio Claro, SP, Brazil – sequence: 2 givenname: Eliana orcidid: 0000-0002-2209-2554 surname: Cazetta fullname: Cazetta, Eliana organization: Departamento de Ciências Biológicas, Universidade Estadual de Santa Cruz, Rodovia Jorge Amado km 16, CEP 45662-900, Ilhéus, BA, Brazil – sequence: 3 givenname: Leonor Patrícia C. surname: Morellato fullname: Morellato, Leonor Patrícia C. organization: Departamento de Botânica, Laboratório de Fenologia, Grupo de Fenologia e Dispersão de Sementes, UNESP – Univ Estadual Paulista, Avenida 24A 1515, CEP 13506-900, Rio Claro, SP, Brazil – sequence: 4 givenname: H. Martin surname: Schaefer fullname: Schaefer, H. Martin organization: Department of Evolutionary Biology and Animal Ecology, Faculty of Biology, University of Freiburg, Hauptstr. 1, 79104 Freiburg, Germany |
BackLink | http://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28641448$$DView record in Pascal Francis |
BookMark | eNqNkU1r3DAQhnVIoUmaP9CTL4Fe1tWMZUuCQilLPwKBXpqz0I7HG228UirZgfTXx9sNPfSQ9iQYPc8MM--ZOIkpshBvQdYgoXu_qzfec40SVC27Wko8EaegGrsCbeG1OCtlJ5dP2ZhT8XF967OniXP4FeK22ni62-Y0x7665aWathw5TI9ViNVDKLMfK0r7_RwD-Smk-Ea8GvxY-OL5PRc3Xz7_WH9bXX__erX-dL0iZe20attlWo-SAS102G8sD7pBrzVhA0bzgDR0asNICltoPZDtDQ6-AaTeqOZcvDv2vc_p58xlcvtQiMfRR05zcSiXlbQ1xvwThU4hdti26j9Q1FZLq2FBL59RX8iPQ_aRQnH3Oex9fnRoOgVKHabjkaOcSsk8_EFAukM-bucO-bhDPk52bslnkcxfEoXp932n7MP4svrhqPJy_YfA2RUKHIn7kJkm16fwkv4EgGyt8w |
CitedBy_id | crossref_primary_10_1111_nph_15594 crossref_primary_10_3389_fpls_2020_594538 crossref_primary_10_3389_fenvs_2023_1083328 crossref_primary_10_1007_s10682_021_10144_7 crossref_primary_10_1002_ajb2_1656 crossref_primary_10_1111_1365_2435_12899 crossref_primary_10_3389_fpls_2021_618028 |
Cites_doi | 10.1364/JOSAA.17.000218 10.1525/cond.2013.120111 10.1098/rspb.2006.3615 10.1086/510097 10.1098/rspb.2009.0052 10.1007/s00114-013-1049-y 10.2307/2407979 10.1086/587526 10.1242/jeb.203.13.1963 10.1007/s003590050286 10.1111/j.1095-8312.1990.tb00839.x 10.1098/rspb.2007.0220 10.1098/rspb.2008.0209 10.1590/S0001-37652011005000014 10.1093/beheco/arh130 10.1007/s10682-007-9217-1 10.1111/j.1600-0706.2013.00328.x 10.1098/rspb.2008.0692 10.1016/j.tree.2004.08.003 10.1034/j.1399-3054.1999.106119.x 10.1034/j.1600-0706.2002.960308.x 10.1111/j.1420-9101.2010.02206.x 10.1017/S0266467410000775 10.1093/beheco/arh106 10.1016/j.ecoinf.2013.12.011 10.1242/jeb.203.13.1987 10.1111/j.1095-8312.1984.tb01677.x 10.1098/rspb.2012.1771 10.1371/journal.pbio.0060025 10.1073/pnas.0600625103 10.1016/0042-6989(94)90141-4 |
ContentType | Journal Article |
Copyright | 2014 Gesellschaft für Ökologie 2015 INIST-CNRS |
Copyright_xml | – notice: 2014 Gesellschaft für Ökologie – notice: 2015 INIST-CNRS |
DBID | AAYXX CITATION IQODW 7QG 7SN 7ST C1K SOI 8FD FR3 KR7 7S9 L.6 |
DOI | 10.1016/j.baae.2014.06.002 |
DatabaseName | CrossRef Pascal-Francis Animal Behavior Abstracts Ecology Abstracts Environment Abstracts Environmental Sciences and Pollution Management Environment Abstracts Technology Research Database Engineering Research Database Civil Engineering Abstracts AGRICOLA AGRICOLA - Academic |
DatabaseTitle | CrossRef Ecology Abstracts Environment Abstracts Animal Behavior Abstracts Environmental Sciences and Pollution Management Technology Research Database Civil Engineering Abstracts Engineering Research Database AGRICOLA AGRICOLA - Academic |
DatabaseTitleList | AGRICOLA Technology Research Database Ecology Abstracts |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Biology Ecology Environmental Sciences |
EndPage | 335 |
ExternalDocumentID | 28641448 10_1016_j_baae_2014_06_002 S1439179114000632 |
GroupedDBID | --K --M .~1 0R~ 1B1 1RT 1~. 1~5 23N 4.4 457 4G. 53G 5GY 5VS 7-5 71M 8P~ AABNK AABVA AACTN AAEDT AAEDW AAIAV AAIKJ AAKOC AALCJ AALRI AAOAW AAQFI AAQXK AATLK AAXUO ABFYP ABGRD ABLST ABMAC ABXDB ABYKQ ACDAQ ACGFS ACRLP ADBBV ADEZE ADMUD ADQTV AEBSH AEKER AENEX AEQOU AFKWA AFTJW AFXIZ AGHFR AGUBO AGYEJ AHEUO AIEXJ AIKHN AITUG AJBFU AJOXV AKIFW ALMA_UNASSIGNED_HOLDINGS AMFUW AMRAJ ASPBG AVWKF AXJTR AZFZN BKOJK BLECG BLXMC CAG CBWCG COF CS3 DU5 EBS EFJIC EFLBG EJD EO8 EO9 EP2 EP3 FDB FGOYB FIRID FNPLU FYGXN G-Q GBLVA GROUPED_DOAJ HZ~ IHE J1W KCYFY KOM M41 MO0 N9A O-L O9- OAUVE OK1 OZT P-8 P-9 P2P PC. Q38 R2- RIG ROL RPZ SDF SDG SDP SES SEW SSA SSJ SSZ T5K Y6R ~G- ~KM AAHBH AATTM AAXKI AAYWO AAYXX ABWVN ACRPL ACVFH ADCNI ADNMO ADVLN AEIPS AEUPX AFJKZ AFPUW AGCQF AGQPQ AGRNS AIGII AIIUN AKBMS AKRWK AKYEP ANKPU BNPGV CITATION SSH IQODW 7QG 7SN 7ST C1K SOI 8FD FR3 KR7 7S9 L.6 |
ID | FETCH-LOGICAL-c499t-55038d20e129162db9ef732a77c23187ef2cf64be2c42515a1c9d82fa312cd843 |
IEDL.DBID | .~1 |
ISSN | 1439-1791 |
IngestDate | Thu Jul 10 19:55:26 EDT 2025 Fri Jul 11 03:10:02 EDT 2025 Fri Jul 11 10:31:42 EDT 2025 Wed Apr 02 07:24:01 EDT 2025 Thu Apr 24 23:04:11 EDT 2025 Tue Jul 01 01:53:54 EDT 2025 Fri Feb 23 02:37:04 EST 2024 |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 4 |
Keywords | Crypsis Signal Fruit color Plant–animal interactions Camouflage Seasonality Cerrado savanna Fruit contrast Frugivory Pollination Fruit Savannah Color Frugivorous Plant-animal interactions Heterogeneity Biome Visual communication Animal plant relation Seasonal variation Cerrado |
Language | English |
License | CC BY 4.0 |
LinkModel | DirectLink |
MergedId | FETCHMERGED-LOGICAL-c499t-55038d20e129162db9ef732a77c23187ef2cf64be2c42515a1c9d82fa312cd843 |
Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ORCID | 0000-0002-2209-2554 |
PQID | 1627970971 |
PQPubID | 23462 |
PageCount | 10 |
ParticipantIDs | proquest_miscellaneous_2000179888 proquest_miscellaneous_1642262554 proquest_miscellaneous_1627970971 pascalfrancis_primary_28641448 crossref_primary_10_1016_j_baae_2014_06_002 crossref_citationtrail_10_1016_j_baae_2014_06_002 elsevier_sciencedirect_doi_10_1016_j_baae_2014_06_002 |
ProviderPackageCode | CITATION AAYXX |
PublicationCentury | 2000 |
PublicationDate | 20140601 |
PublicationDateYYYYMMDD | 2014-06-01 |
PublicationDate_xml | – month: 06 year: 2014 text: 20140601 day: 01 |
PublicationDecade | 2010 |
PublicationPlace | Munich |
PublicationPlace_xml | – name: Munich |
PublicationTitle | Basic and applied ecology |
PublicationYear | 2014 |
Publisher | Elsevier GmbH Elsevier |
Publisher_xml | – name: Elsevier GmbH – name: Elsevier |
References | Delhey, Hall, Kingma, Peters (bib0050) 2013; 280 Duan, Quan (bib0060) 2013; 115 Cott (bib0220) 1940 Vorobyev, Osorio, Bennett, Marshall, Cuthill (bib0210) 1998; 183 Melo, Penatti, Raizer (bib0105) 2011; 27 Alberton, Almeida, Helm, Torres, Menzel, Morellato (bib0005) 2014; 19 Burns, Dalen (bib0010) 2002; 96 Maia, Eliason, Bitton (bib0095) 2013 Reys, Camargo, Teixeira, Assis, Grombone-Guaratini, Morellato (bib0115) 2013; 40 To, Lovell, Troscianko, Tolhurst (bib0195) 2008; 275 Schaefer, Stobbe (bib0135) 2006; 273 Endler (bib0075) 1990; 41 Köppen (bib0090) 1948 Coutinho (bib0035) 1978; 1 R Core Team (bib0225) 2013 Schaefer, Ruxton (bib0230) 2011 Camargo, Cazetta, Schaefer, Morellato (bib0215) 2013; 122 Dimitrova, Stobbe, Schaefer, Merilaita (bib0055) 2009; 276 Kerner (bib0085) 1895 Valido, Schaefer, Jordano (bib0205) 2011; 24 Darst, Cummings, Cannatella (bib0045) 2006; 103 Stevens (bib0150) 2007; 274 Théry, Debut, Gomez, Casas (bib0190) 2005; 16 Stevens (bib0155) 2013 Stobbe, Schaefer (bib0160) 2008; 275 Camargo, Souza, Reys, Morellato (bib0015) 2011; 83 Jordano (bib0080) 2000 Maier (bib0100) 1994; 34 Endler (bib0070) 1984; 22 Stoddard, Prum (bib0165) 2008; 171 Ruxton, Sheratt, Speed (bib0125) 2004 Merzlyak, Gitelson, Chivkunova, Rakitin (bib0110) 1999; 106 Sumner, Mollon (bib0180) 2000; 203 Stuart-Fox, Moussalli (bib0170) 2008; 6 Cazetta, Schaefer, Galetti (bib0025) 2009; 23 Schaefer, Schaefer, Levey (bib0130) 2004; 19 Uy, Endler (bib0200) 2004; 15 Schaefer, Schaefer, Vorobyev (bib0235) 2007; 169 Sumner, Mollon (bib0175) 2000; 203 Endler (bib0065) 1982; 36 Surmacki, Ożarowska-Nowicka, Rosin (bib0185) 2013; 100 Chiao, Cronin, Osorio (bib0030) 2000; 17 Melo (10.1016/j.baae.2014.06.002_bib0105) 2011; 27 Surmacki (10.1016/j.baae.2014.06.002_bib0185) 2013; 100 Endler (10.1016/j.baae.2014.06.002_bib0075) 1990; 41 Kerner (10.1016/j.baae.2014.06.002_bib0085) 1895 Camargo (10.1016/j.baae.2014.06.002_bib0015) 2011; 83 Stobbe (10.1016/j.baae.2014.06.002_bib0160) 2008; 275 Sumner (10.1016/j.baae.2014.06.002_bib0175) 2000; 203 Stevens (10.1016/j.baae.2014.06.002_bib0150) 2007; 274 Cazetta (10.1016/j.baae.2014.06.002_bib0025) 2009; 23 Uy (10.1016/j.baae.2014.06.002_bib0200) 2004; 15 Schaefer (10.1016/j.baae.2014.06.002_bib0230) 2011 Valido (10.1016/j.baae.2014.06.002_bib0205) 2011; 24 Vorobyev (10.1016/j.baae.2014.06.002_bib0210) 1998; 183 Cott (10.1016/j.baae.2014.06.002_bib0220) 1940 Ruxton (10.1016/j.baae.2014.06.002_bib0125) 2004 Jordano (10.1016/j.baae.2014.06.002_bib0080) 2000 R Core Team (10.1016/j.baae.2014.06.002_bib0225) 2013 Endler (10.1016/j.baae.2014.06.002_bib0065) 1982; 36 Théry (10.1016/j.baae.2014.06.002_bib0190) 2005; 16 Alberton (10.1016/j.baae.2014.06.002_bib0005) 2014; 19 To (10.1016/j.baae.2014.06.002_bib0195) 2008; 275 Duan (10.1016/j.baae.2014.06.002_bib0060) 2013; 115 Delhey (10.1016/j.baae.2014.06.002_bib0050) 2013; 280 Darst (10.1016/j.baae.2014.06.002_bib0045) 2006; 103 Schaefer (10.1016/j.baae.2014.06.002_bib0235) 2007; 169 Schaefer (10.1016/j.baae.2014.06.002_bib0130) 2004; 19 Stevens (10.1016/j.baae.2014.06.002_bib0155) 2013 Schaefer (10.1016/j.baae.2014.06.002_bib0135) 2006; 273 Sumner (10.1016/j.baae.2014.06.002_bib0180) 2000; 203 Merzlyak (10.1016/j.baae.2014.06.002_bib0110) 1999; 106 Maia (10.1016/j.baae.2014.06.002_bib0095) 2013 Dimitrova (10.1016/j.baae.2014.06.002_bib0055) 2009; 276 Stoddard (10.1016/j.baae.2014.06.002_bib0165) 2008; 171 Camargo (10.1016/j.baae.2014.06.002_bib0215) 2013; 122 Endler (10.1016/j.baae.2014.06.002_bib0070) 1984; 22 Burns (10.1016/j.baae.2014.06.002_bib0010) 2002; 96 Maier (10.1016/j.baae.2014.06.002_bib0100) 1994; 34 Chiao (10.1016/j.baae.2014.06.002_bib0030) 2000; 17 Coutinho (10.1016/j.baae.2014.06.002_bib0035) 1978; 1 Köppen (10.1016/j.baae.2014.06.002_bib0090) 1948 Stuart-Fox (10.1016/j.baae.2014.06.002_bib0170) 2008; 6 Reys (10.1016/j.baae.2014.06.002_bib0115) 2013; 40 |
References_xml | – volume: 275 start-page: 1535 year: 2008 end-page: 1541 ident: bib0160 article-title: Enhancement of chromatic contrast increases predation risk for striped butterflies publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences – volume: 171 start-page: 755 year: 2008 end-page: 776 ident: bib0165 article-title: Evolution of avian plumage color in a tetrahedral color space: A phylogenetic analysis of New World buntings publication-title: The American Naturalist – volume: 280 start-page: 20121771 year: 2013 ident: bib0050 article-title: Increased conspicuousness can explain the match between visual sensitivities and blue plumage colours in fairy-wrens publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences – year: 2013 ident: bib0225 article-title: R: A language and environment for statistical computing – volume: 34 start-page: 1415 year: 1994 end-page: 1418 ident: bib0100 article-title: Ultraviolet-vision in a passeriform bird: From receptor spectral sensitivity to overall spectral sensitivity in Leiothrix lutea publication-title: Vision Research – volume: 83 start-page: 1007 year: 2011 end-page: 1020 ident: bib0015 article-title: Effects of environmental conditions associated to the cardinal orientation on the reproductive phenology of the cerrado savanna tree publication-title: Annals of the Brazilian Academy of Sciences – volume: 40 start-page: 437 year: 2013 end-page: 452 ident: bib0115 article-title: Estrutura e composição florística entre borda e interior de um cerrado sensu stricto e sua importância para propostas de restauração ecológica publication-title: Hoennea – volume: 17 start-page: 218 year: 2000 end-page: 224 ident: bib0030 article-title: Color signals in natural scenes: Characteristics of reflectance spectra and effects of natural illuminants publication-title: Journal of the Optical Society of America A – volume: 15 start-page: 1003 year: 2004 end-page: 1010 ident: bib0200 article-title: Modification of the visual background increases the conspicuousness of golden-collared manakin displays publication-title: Behavioral Ecology – volume: 103 start-page: 5852 year: 2006 end-page: 5857 ident: bib0045 article-title: A mechanism for diversity in warning signals: Conspicuousness versus toxicity in poison frogs publication-title: Proceedings of the National Academy of Sciences of the United States of America – volume: 100 start-page: 533 year: 2013 end-page: 540 ident: bib0185 article-title: Color polymorphism in a land snail publication-title: Naturwissenschaften – volume: 122 start-page: 1335 year: 2013 end-page: 1342 ident: bib0215 article-title: Fruit color and contrast in seasonal habitats – A case study from a cerrado savanna publication-title: Oikos – year: 1895 ident: bib0085 article-title: The natural history of plants: Their forms, growth, reproduction and distribution – volume: 27 start-page: 319 year: 2011 end-page: 322 ident: bib0105 article-title: Fruit of a contrasting colour is more detectable by frugivores publication-title: Journal of Tropical Ecology – volume: 22 start-page: 187 year: 1984 end-page: 231 ident: bib0070 article-title: Progressive background matching in moths, and a quantitative measure of crypsis publication-title: Biological Journal of the Linnean Society – volume: 106 start-page: 135 year: 1999 end-page: 141 ident: bib0110 article-title: Non-destructive optical detection of pigment changes during leaf senescence and fruit ripening publication-title: Physiologia Plantarum – volume: 275 start-page: 2299 year: 2008 end-page: 2308 ident: bib0195 article-title: Summation of perceptual cues in natural visual scenes publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences – start-page: 125 year: 2000 end-page: 166 ident: bib0080 article-title: Fruits and frugivory publication-title: Seeds: The ecology of regeneration in plant communities – volume: 115 start-page: 623 year: 2013 end-page: 629 ident: bib0060 article-title: The effect of color on fruit selection in six tropical Asian birds publication-title: The Condor – volume: 273 start-page: 2427 year: 2006 end-page: 2432 ident: bib0135 article-title: Disruptive coloration provides camouflage independent of background matching publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences – year: 2013 ident: bib0095 article-title: Pavo: An R package for the perceptual analysis, visualization and organization of color data – volume: 169 start-page: S159 year: 2007 end-page: S169 ident: bib0235 article-title: Are fruit colors adapted to consumer vision and birds equally efficient in detecting colorful signals? publication-title: The American Naturalist – year: 2011 ident: bib0230 article-title: Plant–animal communication – volume: 24 start-page: 751 year: 2011 end-page: 760 ident: bib0205 article-title: Colour, design and reward: Phenotypic integration of fleshy fruit displays publication-title: Journal of Evolutionary Biology – volume: 1 start-page: 17 year: 1978 end-page: 23 ident: bib0035 article-title: O conceito do cerrado publication-title: Brazilian Journal of Botany – volume: 36 start-page: 178 year: 1982 end-page: 188 ident: bib0065 article-title: Convergent and divergent effects of natural selection on color patterns in two fish faunas publication-title: Evolution – volume: 19 start-page: 577 year: 2004 end-page: 584 ident: bib0130 article-title: How plant–animal interactions signal new insights in communication publication-title: Trends in Ecology and Evolution – volume: 6 start-page: 22 year: 2008 end-page: 29 ident: bib0170 article-title: Selection for social signaling drives the evolution of chameleon colour change publication-title: PLoS Biology – volume: 16 start-page: 25 year: 2005 end-page: 29 ident: bib0190 article-title: Specific color sensitivities of prey and predator explain camouflage in different visual systems publication-title: Behavioral Ecology – volume: 203 start-page: 1987 year: 2000 end-page: 2000 ident: bib0180 article-title: Chromaticity as a signal of ripeness in fruits taken by primates publication-title: Journal of Experimental Biology – volume: 41 start-page: 315 year: 1990 end-page: 352 ident: bib0075 article-title: On the measurement and classification of color in studies of animal color patterns publication-title: Biological Journal of the Linnean Society – volume: 19 start-page: 62 year: 2014 end-page: 70 ident: bib0005 article-title: Using phenological cameras to track the green up in a cerrado savanna and its on-the-ground validation publication-title: Ecological Informatics – year: 1948 ident: bib0090 article-title: Climatologia – volume: 183 start-page: 621 year: 1998 end-page: 633 ident: bib0210 article-title: Tetrachromacy, oil droplets and bird plumage colours publication-title: Journal of Comparative Physiology, Neuroethology, Sensory, Neural and Behavioral Physiology – volume: 274 start-page: 1457 year: 2007 end-page: 1464 ident: bib0150 article-title: Predator perception and the interrelation between different forms of protective coloration publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences – volume: 203 start-page: 1963 year: 2000 end-page: 1986 ident: bib0175 article-title: Catarrhine photopigments are optimized for detecting targets against a foliage background publication-title: Journal of Experimental Biology – year: 2004 ident: bib0125 article-title: Avoiding attack: The evolutionary ecology of crypsis, warning signals and mimicry – volume: 276 start-page: 1905 year: 2009 end-page: 1910 ident: bib0055 article-title: Concealed by conspicuousness: Distractive prey markings and backgrounds publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences – year: 1940 ident: bib0220 article-title: Adaptive coloration in animals – year: 2013 ident: bib0155 article-title: Sensory ecology, behaviour, and evolution – volume: 96 start-page: 463 year: 2002 end-page: 469 ident: bib0010 article-title: Foliage color contrasts and adaptive fruit color variation in a bird-dispersed plant community publication-title: Oikos – volume: 23 start-page: 233 year: 2009 end-page: 244 ident: bib0025 article-title: Why are fruits colorful? The relative importance of achromatic and chromatic contrasts for detection by birds publication-title: Evolutionary Ecology – year: 1948 ident: 10.1016/j.baae.2014.06.002_bib0090 – year: 2004 ident: 10.1016/j.baae.2014.06.002_bib0125 – volume: 17 start-page: 218 year: 2000 ident: 10.1016/j.baae.2014.06.002_bib0030 article-title: Color signals in natural scenes: Characteristics of reflectance spectra and effects of natural illuminants publication-title: Journal of the Optical Society of America A doi: 10.1364/JOSAA.17.000218 – year: 2013 ident: 10.1016/j.baae.2014.06.002_bib0095 – volume: 115 start-page: 623 year: 2013 ident: 10.1016/j.baae.2014.06.002_bib0060 article-title: The effect of color on fruit selection in six tropical Asian birds publication-title: The Condor doi: 10.1525/cond.2013.120111 – volume: 273 start-page: 2427 year: 2006 ident: 10.1016/j.baae.2014.06.002_bib0135 article-title: Disruptive coloration provides camouflage independent of background matching publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences doi: 10.1098/rspb.2006.3615 – volume: 40 start-page: 437 year: 2013 ident: 10.1016/j.baae.2014.06.002_bib0115 article-title: Estrutura e composição florística entre borda e interior de um cerrado sensu stricto e sua importância para propostas de restauração ecológica publication-title: Hoennea – volume: 169 start-page: S159 year: 2007 ident: 10.1016/j.baae.2014.06.002_bib0235 article-title: Are fruit colors adapted to consumer vision and birds equally efficient in detecting colorful signals? publication-title: The American Naturalist doi: 10.1086/510097 – volume: 276 start-page: 1905 year: 2009 ident: 10.1016/j.baae.2014.06.002_bib0055 article-title: Concealed by conspicuousness: Distractive prey markings and backgrounds publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences doi: 10.1098/rspb.2009.0052 – volume: 100 start-page: 533 year: 2013 ident: 10.1016/j.baae.2014.06.002_bib0185 article-title: Color polymorphism in a land snail Cepaea nemoralis (Pulmonata: Helicidae) as viewed by potential avian predators publication-title: Naturwissenschaften doi: 10.1007/s00114-013-1049-y – year: 2013 ident: 10.1016/j.baae.2014.06.002_bib0225 – volume: 36 start-page: 178 year: 1982 ident: 10.1016/j.baae.2014.06.002_bib0065 article-title: Convergent and divergent effects of natural selection on color patterns in two fish faunas publication-title: Evolution doi: 10.2307/2407979 – year: 1895 ident: 10.1016/j.baae.2014.06.002_bib0085 – volume: 171 start-page: 755 year: 2008 ident: 10.1016/j.baae.2014.06.002_bib0165 article-title: Evolution of avian plumage color in a tetrahedral color space: A phylogenetic analysis of New World buntings publication-title: The American Naturalist doi: 10.1086/587526 – volume: 1 start-page: 17 year: 1978 ident: 10.1016/j.baae.2014.06.002_bib0035 article-title: O conceito do cerrado publication-title: Brazilian Journal of Botany – volume: 203 start-page: 1963 year: 2000 ident: 10.1016/j.baae.2014.06.002_bib0175 article-title: Catarrhine photopigments are optimized for detecting targets against a foliage background publication-title: Journal of Experimental Biology doi: 10.1242/jeb.203.13.1963 – volume: 183 start-page: 621 year: 1998 ident: 10.1016/j.baae.2014.06.002_bib0210 article-title: Tetrachromacy, oil droplets and bird plumage colours publication-title: Journal of Comparative Physiology, Neuroethology, Sensory, Neural and Behavioral Physiology doi: 10.1007/s003590050286 – volume: 41 start-page: 315 year: 1990 ident: 10.1016/j.baae.2014.06.002_bib0075 article-title: On the measurement and classification of color in studies of animal color patterns publication-title: Biological Journal of the Linnean Society doi: 10.1111/j.1095-8312.1990.tb00839.x – start-page: 125 year: 2000 ident: 10.1016/j.baae.2014.06.002_bib0080 article-title: Fruits and frugivory – volume: 274 start-page: 1457 year: 2007 ident: 10.1016/j.baae.2014.06.002_bib0150 article-title: Predator perception and the interrelation between different forms of protective coloration publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences doi: 10.1098/rspb.2007.0220 – volume: 275 start-page: 1535 year: 2008 ident: 10.1016/j.baae.2014.06.002_bib0160 article-title: Enhancement of chromatic contrast increases predation risk for striped butterflies publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences doi: 10.1098/rspb.2008.0209 – volume: 83 start-page: 1007 year: 2011 ident: 10.1016/j.baae.2014.06.002_bib0015 article-title: Effects of environmental conditions associated to the cardinal orientation on the reproductive phenology of the cerrado savanna tree Xylopia aromatica (Annonaceae) publication-title: Annals of the Brazilian Academy of Sciences doi: 10.1590/S0001-37652011005000014 – volume: 16 start-page: 25 year: 2005 ident: 10.1016/j.baae.2014.06.002_bib0190 article-title: Specific color sensitivities of prey and predator explain camouflage in different visual systems publication-title: Behavioral Ecology doi: 10.1093/beheco/arh130 – volume: 23 start-page: 233 year: 2009 ident: 10.1016/j.baae.2014.06.002_bib0025 article-title: Why are fruits colorful? The relative importance of achromatic and chromatic contrasts for detection by birds publication-title: Evolutionary Ecology doi: 10.1007/s10682-007-9217-1 – year: 2013 ident: 10.1016/j.baae.2014.06.002_bib0155 – volume: 122 start-page: 1335 year: 2013 ident: 10.1016/j.baae.2014.06.002_bib0215 article-title: Fruit color and contrast in seasonal habitats – A case study from a cerrado savanna publication-title: Oikos doi: 10.1111/j.1600-0706.2013.00328.x – volume: 275 start-page: 2299 year: 2008 ident: 10.1016/j.baae.2014.06.002_bib0195 article-title: Summation of perceptual cues in natural visual scenes publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences doi: 10.1098/rspb.2008.0692 – volume: 19 start-page: 577 year: 2004 ident: 10.1016/j.baae.2014.06.002_bib0130 article-title: How plant–animal interactions signal new insights in communication publication-title: Trends in Ecology and Evolution doi: 10.1016/j.tree.2004.08.003 – volume: 106 start-page: 135 year: 1999 ident: 10.1016/j.baae.2014.06.002_bib0110 article-title: Non-destructive optical detection of pigment changes during leaf senescence and fruit ripening publication-title: Physiologia Plantarum doi: 10.1034/j.1399-3054.1999.106119.x – volume: 96 start-page: 463 year: 2002 ident: 10.1016/j.baae.2014.06.002_bib0010 article-title: Foliage color contrasts and adaptive fruit color variation in a bird-dispersed plant community publication-title: Oikos doi: 10.1034/j.1600-0706.2002.960308.x – year: 1940 ident: 10.1016/j.baae.2014.06.002_bib0220 – volume: 24 start-page: 751 year: 2011 ident: 10.1016/j.baae.2014.06.002_bib0205 article-title: Colour, design and reward: Phenotypic integration of fleshy fruit displays publication-title: Journal of Evolutionary Biology doi: 10.1111/j.1420-9101.2010.02206.x – volume: 27 start-page: 319 year: 2011 ident: 10.1016/j.baae.2014.06.002_bib0105 article-title: Fruit of a contrasting colour is more detectable by frugivores publication-title: Journal of Tropical Ecology doi: 10.1017/S0266467410000775 – volume: 15 start-page: 1003 year: 2004 ident: 10.1016/j.baae.2014.06.002_bib0200 article-title: Modification of the visual background increases the conspicuousness of golden-collared manakin displays publication-title: Behavioral Ecology doi: 10.1093/beheco/arh106 – volume: 19 start-page: 62 year: 2014 ident: 10.1016/j.baae.2014.06.002_bib0005 article-title: Using phenological cameras to track the green up in a cerrado savanna and its on-the-ground validation publication-title: Ecological Informatics doi: 10.1016/j.ecoinf.2013.12.011 – volume: 203 start-page: 1987 year: 2000 ident: 10.1016/j.baae.2014.06.002_bib0180 article-title: Chromaticity as a signal of ripeness in fruits taken by primates publication-title: Journal of Experimental Biology doi: 10.1242/jeb.203.13.1987 – volume: 22 start-page: 187 year: 1984 ident: 10.1016/j.baae.2014.06.002_bib0070 article-title: Progressive background matching in moths, and a quantitative measure of crypsis publication-title: Biological Journal of the Linnean Society doi: 10.1111/j.1095-8312.1984.tb01677.x – volume: 280 start-page: 20121771 year: 2013 ident: 10.1016/j.baae.2014.06.002_bib0050 article-title: Increased conspicuousness can explain the match between visual sensitivities and blue plumage colours in fairy-wrens publication-title: Proceedings of the Royal Society of London. Series B: Biological Sciences doi: 10.1098/rspb.2012.1771 – year: 2011 ident: 10.1016/j.baae.2014.06.002_bib0230 – volume: 6 start-page: 22 year: 2008 ident: 10.1016/j.baae.2014.06.002_bib0170 article-title: Selection for social signaling drives the evolution of chameleon colour change publication-title: PLoS Biology doi: 10.1371/journal.pbio.0060025 – volume: 103 start-page: 5852 year: 2006 ident: 10.1016/j.baae.2014.06.002_bib0045 article-title: A mechanism for diversity in warning signals: Conspicuousness versus toxicity in poison frogs publication-title: Proceedings of the National Academy of Sciences of the United States of America doi: 10.1073/pnas.0600625103 – volume: 34 start-page: 1415 year: 1994 ident: 10.1016/j.baae.2014.06.002_bib0100 article-title: Ultraviolet-vision in a passeriform bird: From receptor spectral sensitivity to overall spectral sensitivity in Leiothrix lutea publication-title: Vision Research doi: 10.1016/0042-6989(94)90141-4 |
SSID | ssj0014038 |
Score | 2.0657027 |
Snippet | How is a visual signal effectively transmitted through an environment triggering a response by a perceiver? Experimental and theoretical works in disparate... |
SourceID | proquest pascalfrancis crossref elsevier |
SourceType | Aggregation Database Index Database Enrichment Source Publisher |
StartPage | 326 |
SubjectTerms | Animal and plant ecology Animal, plant and microbial ecology Autoecology Biological and medical sciences birds Camouflage Cerrado savanna color Crypsis dry season Frames Frugivory Fruit color Fruit contrast Fruits Fundamental and applied biological sciences. Psychology Heterogeneity Leaves Plants and fungi Plant–animal interactions Pollination Reflectance Reflectivity Sampling seasonal variation Seasonality sexual selection Signal vegetation vision Wet season |
Title | Characterizing background heterogeneity in visual communication |
URI | https://dx.doi.org/10.1016/j.baae.2014.06.002 https://www.proquest.com/docview/1627970971 https://www.proquest.com/docview/1642262554 https://www.proquest.com/docview/2000179888 |
Volume | 15 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Ra9swEBahozAYZe1WlnYLLuxteIlk2ZKfRggpaUvzsgX6JmRZYtmGE5qk0D70t-9Olr2FtXnYm2zusH063Z3ku-8I-Wg9rlXC4jyxIuaZkWAHCxrLMnN4zD-wFg_0r6fZZMYvb9KbDhk1tTCYVhlsf23TvbUOd_pBmv3lfN7_SrFoVMBi5d7Roh3mXKCWf35s0zwQjs6XwwGxh-IMhTN1jlehNUJlUu4xPMPRyhPO6dVSr0Bkru518Y_Z9r7o_DU5CEFkNKzf85B0bHVE9uu2kvcwGpswOh7_qWMDhrCQV2_Il1EL1PwAzisqtPmJBR5VGX3HBJkF6JWFAD2aV9HdfLUBZvN3KclbMjsffxtN4tBLITawp1nHKcK-lGxgwb_TjJVFbp1ImBbCQIQnhXXMuIwXlhlYxTTV1OSlZE4nlJlS8uSY7FWLyr4jUUY1484NUl0KrsFK6UQ6CBRZVkrjrOwS2ghRmQA0jv0ufqkmo-yHQsErFLzyaXWsSz61PMsaZmMnddrMjdpSFgV-YCdfb2si20cxmXHYWcKrnzUzq2CZ4b8TXdnFZqVAZiIXCLi1iwbLkkH3-fM0zCMU5VLKk__8iFPyEq_qdLX3ZG99u7EfIDBaFz2v-T3yYnhxNZn-BggqC1Y |
linkProvider | Elsevier |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3dT9swELcQEwIJTeNLY2MsSLyh0NpxYucJoapVB4UXQOLNchxbFKa0ou0keNjfzp3jlKGxPuzNSu6U5Oz7sHP3O0IOrce1SlicJ1bEPDMS7GBBY1lmDo_529bigf7FZda_4We36e0S6TS1MJhWGWx_bdO9tQ5XWkGarfFw2LqiWDQqQFm5d7Rghz9wUF9sY3D8e57ngXh0vh4OqD0WZ6icqZO8Cq0RK5NyD-IZzlbe8U7rYz0Bmbm62cVfdts7o94n8jFEkdFp_aIbZMlWm2Sl7iv5BKOuCaOd7mshGzAETZ5skZPOHKn5GbxXVGjzgBUeVRndYYbMCBaWhQg9GlbRr-FkBszmz1qSbXLT6153-nFophAb2NRM4xRxX0rWtuDgacbKIrdOJEwLYSDEk8I6ZlzGC8sMqDFNNTV5KZnTCWWmlDzZIcvVqLKfSZRRzbhz7VSXgmswUzqRDiJFlpXSOCt3CW2EqExAGseGFz9Vk1J2r1DwCgWvfF4d2yVHc55xjbOxkDpt5ka9WS0KHMFCvv03Ezl_FJMZh60lvPpBM7MK9Ax_nujKjmYTBTITuUDErUU0WJcMi5__m4Z5iKJcSvnlPz_iO1ntX18M1ODH5flXsoZ36ty1PbI8fZzZbxAlTYt9rwUvBs8M5A |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Characterizing+background+heterogeneity+in+visual+communication&rft.jtitle=Basic+and+applied+ecology&rft.au=Camargo%2C+Maria+Gabriela+G.&rft.au=Cazetta%2C+Eliana&rft.au=Morellato%2C+Leonor+Patr%C3%ADcia+C.&rft.au=Schaefer%2C+H.+Martin&rft.date=2014-06-01&rft.pub=Elsevier+GmbH&rft.issn=1439-1791&rft.volume=15&rft.issue=4&rft.spage=326&rft.epage=335&rft_id=info:doi/10.1016%2Fj.baae.2014.06.002&rft.externalDocID=S1439179114000632 |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1439-1791&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1439-1791&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1439-1791&client=summon |