Effects of Inbreeding on Reproduction and Sex Ratio of Rattus villosissimus
A retrospective study of the breeding records of a laboratory colony of an Australian rodent, Rattus villosissimus, demonstrated significant inbreeding depression in the number of young born per litter, with a 3.4% decrease for each 10% increase in the inbreeding coefficient. This inbreeding depress...
Saved in:
Published in | Journal of mammalogy Vol. 78; no. 3; pp. 877 - 887 |
---|---|
Main Authors | , |
Format | Journal Article |
Language | English |
Published |
Provo, UT
American Society of Mammalogists
01.08.1997
Brigham Young University, Department of Zoology Oxford University Press |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | A retrospective study of the breeding records of a laboratory colony of an Australian rodent, Rattus villosissimus, demonstrated significant inbreeding depression in the number of young born per litter, with a 3.4% decrease for each 10% increase in the inbreeding coefficient. This inbreeding depression showed no evidence of amelioration as the laboratory population became highly inbred over 25 generations. Inbreeding had no effect on survival or growth rate of juveniles. There was a significant relationship between the number of young and the sex ratio of a litter, with larger litters having a higher proportion of females. Inbreeding, while decreasing the number of young per litter, did not result in a significant shift in the sex ratio. |
---|---|
AbstractList | Retrospective study of the breeding records of a laboratory colony of an Australian rodent, Rattus villosissimus, demonstrated significant inbreeding depression in the number of young born per litter, with a 3.4% decrease for each 10% increase in the inbreeding coefficient. This inbreeding depression showed no evidence of amelioration as the laboratory population became highly inbred over 25 generations. Inbreeding had no effect on survival or growth rate of juveniles. There was a significant relationship between the number of young and the sex ratio of a litter, with larger litters having a higher proportion of females. Inbreeding, while decreasing the number of young per litter, did not result in a significant shift in the sex ratio. A retrospective study of the breeding records of a lab colony of an Australian rodent, Rattus villosissimus, demonstrated significant inbreeding depression in the number of young born per litter. A retrospective study of the breeding records of a laboratory colony of an Australian rodent, Rattus villosissimus, demonstrated significant inbreeding depression in the number of young born per litter, with a 3.4% decrease for each 10% increase in the inbreeding coefficient. This inbreeding depression showed no evidence of amelioration as the laboratory population became highly inbred over 25 generations. Inbreeding had no effect on survival or growth rate of juveniles. There was a significant relationship between the number of young and the sex ratio of a litter, with larger litters having a higher proportion of females. Inbreeding, while decreasing the number of young per litter, did not result in a significant shift in the sex ratio. |
Author | Horner, B. Elizabeth Lacy, Robert C. |
Author_xml | – sequence: 1 givenname: Robert C. surname: Lacy fullname: Lacy, Robert C. – sequence: 2 givenname: B. Elizabeth surname: Horner fullname: Horner, B. Elizabeth |
BackLink | http://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2787469$$DView record in Pascal Francis |
BookMark | eNp1kN1KAzEQhYMo2FbxFRYRvVqd_GzSvZRStVgQql4vaTaRLdukZnZF396UFgXBm5k58HHmcIbk0AdvCTmjcM04qBvKx6wU8oAMaCGKPA12SAYAjOWMK3ZMhogrACgUgwF5nDpnTYdZcNnML6O1dePfsuCzhd3EUPema5LQvs6e7We20Elu2XR0PWYfTdsGbBCbdY8n5MjpFu3pfo_I6930ZfKQz5_uZ5PbeW7S_y4vYSwLcFQqxUshmGTa1aIWiheaCwZKaK0cUDDAaydMbQ04DUtXLwsomeIjcrnzTQHfe4tdtW7Q2LbV3oYeKyqFksBFAs__gKvQR5-yVYxRMaZcbqGrHWRiQIzWVZvYrHX8qihU20arfaOJvNjbaTS6dVF70-APztRYCVn-YivsQvzX7RsgXH_b |
CODEN | JOMAAL |
CitedBy_id | crossref_primary_10_1002_zoo_21035 crossref_primary_10_1111_j_1472_4642_2010_00724_x crossref_primary_10_1111_j_1558_5646_1999_tb04541_x crossref_primary_10_1046_j_1523_1739_2002_99419_x crossref_primary_10_1016_S0006_3207_01_00134_3 crossref_primary_10_1080_15287394_2015_1010467 crossref_primary_10_1139_F10_129 crossref_primary_10_1002_jez_10107 crossref_primary_10_1111_j_1558_5646_1998_tb03715_x crossref_primary_10_1007_s13364_020_00495_x crossref_primary_10_1111_brv_12247 crossref_primary_10_1111_eva_13629 |
ContentType | Journal Article |
Copyright | Copyright 1997 The American Society of Mammalogists 1997 INIST-CNRS Copyright American Society of Mammalogists Aug 1997 |
Copyright_xml | – notice: Copyright 1997 The American Society of Mammalogists – notice: 1997 INIST-CNRS – notice: Copyright American Society of Mammalogists Aug 1997 |
DBID | IQODW AAYXX CITATION 3V. 7QG 7SN 7X7 7XB 88A 88E 88I 8AF 8FD 8FE 8FH 8FI 8FJ 8FK 8G5 ABUWG AFKRA AZQEC BBNVY BENPR BHPHI C1K CCPQU DWQXO FR3 FYUFA GHDGH GNUQQ GUQSH HCIFZ K9. LK8 M0S M1P M2O M2P M7P MBDVC P64 PQEST PQQKQ PQUKI Q9U R05 RC3 S0X |
DOI | 10.2307/1382946 |
DatabaseName | Pascal-Francis CrossRef ProQuest Central (Corporate) Animal Behavior Abstracts Ecology Abstracts Health & Medical Collection ProQuest Central (purchase pre-March 2016) Biology Database (Alumni Edition) Medical Database (Alumni Edition) Science Database (Alumni Edition) STEM Database Technology Research Database ProQuest SciTech Collection ProQuest Natural Science Collection Hospital Premium Collection Hospital Premium Collection (Alumni Edition) ProQuest Central (Alumni) (purchase pre-March 2016) Research Library (Alumni Edition) ProQuest Central (Alumni) ProQuest Central ProQuest Central Essentials Biological Science Collection ProQuest Central Natural Science Collection Environmental Sciences and Pollution Management ProQuest One Community College ProQuest Central Korea Engineering Research Database Health Research Premium Collection Health Research Premium Collection (Alumni) ProQuest Central Student Research Library Prep SciTech Premium Collection ProQuest Health & Medical Complete (Alumni) Biological Sciences Health & Medical Collection (Alumni Edition) Medical Database Research Library Science Database Biological Science Database Research Library (Corporate) Biotechnology and BioEngineering Abstracts ProQuest One Academic Eastern Edition (DO NOT USE) ProQuest One Academic ProQuest One Academic UKI Edition ProQuest Central Basic University of Michigan Genetics Abstracts SIRS Editorial |
DatabaseTitle | CrossRef University of Michigan Research Library Prep ProQuest Central Student Technology Research Database ProQuest Central Essentials SIRS Editorial ProQuest Health & Medical Complete (Alumni) ProQuest AP Science ProQuest Central (Alumni Edition) SciTech Premium Collection ProQuest One Community College Research Library (Alumni Edition) ProQuest Natural Science Collection Environmental Sciences and Pollution Management ProQuest Biology Journals (Alumni Edition) ProQuest Central Genetics Abstracts Health Research Premium Collection Health and Medicine Complete (Alumni Edition) Natural Science Collection ProQuest Central Korea Biological Science Collection ProQuest Research Library ProQuest Medical Library (Alumni) ProQuest Science Journals (Alumni Edition) ProQuest Biological Science Collection ProQuest Central Basic ProQuest Science Journals ProQuest One Academic Eastern Edition ProQuest Hospital Collection Health Research Premium Collection (Alumni) Biological Science Database ProQuest SciTech Collection Ecology Abstracts ProQuest Hospital Collection (Alumni) Biotechnology and BioEngineering Abstracts ProQuest Health & Medical Complete ProQuest Medical Library ProQuest One Academic UKI Edition Animal Behavior Abstracts Engineering Research Database ProQuest One Academic ProQuest Central (Alumni) |
DatabaseTitleList | Ecology Abstracts University of Michigan |
Database_xml | – sequence: 1 dbid: BENPR name: ProQuest Central url: https://www.proquest.com/central sourceTypes: Aggregation Database |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Zoology |
EISSN | 1545-1542 0022-2372 |
EndPage | 887 |
ExternalDocumentID | 22380425 10_2307_1382946 2787469 1382946 |
Genre | Feature |
GroupedDBID | -ET -~X .-4 1TH 29K 2AX 3V. 4.4 42X 48X 53G 5GY 5VS 5WD 79B 7X7 85S 88A 88E 88I 8AF 8CJ 8FE 8FH 8FI 8FJ 8FW 8G5 AABJS AABMN AAESY AAHKG AAIMJ AAIYJ AAMDB AAMVS AAOGV AAPQZ AAPSS AAPXW AAUQX AAVAP ABBHK ABEFU ABEUO ABIXL ABJNI ABPLY ABPPZ ABPTD ABQLI ABSAR ABTAH ABTLG ABUWG ABWST ABXSQ ABXZS ACGFO ACGFS ACGOD ACNCT ACPRK ACUFI ADBBV ADEIU ADGZP ADHKW ADHZD ADIPN ADORX ADOYD ADQLU ADRIX ADRTK ADULT ADVEK ADYVW ADZLD ADZXQ AEDJY AEGPL AEGXH AEHKS AEJOX AEKSI AELWJ AEMDU AENEX AENZO AEPUE AESBF AETBJ AEUPB AEWNT AFAZZ AFDAS AFFNX AFFZL AFGWE AFIYH AFKRA AFOFC AFRAH AFXEN AGINJ AGQXC AGSYK AGUYK AI. AIAGR AIDAL AIKOY AJEEA AKWXX ALMA_UNASSIGNED_HOLDINGS ALUQC ALXQX APIBT AQVQM ARIXL ASQ AS~ AVWKF AXUDD AYOIW AZQEC AZQFJ B-7 BAYMD BBNVY BCRHZ BENPR BEYMZ BHONS BHPHI BPHCQ BQDIO BSWAC BVXVI BYORX CASEJ CBGCD CCPQU CDBKE CS3 CWIXF D-I D1J DAKXR DILTD DOOOF DPPUQ DU5 DWIUU DWQXO EBS EJD ESX F5P FHSFR FJW FLUFQ FOEOM FQBLK FYUFA GAUVT GJXCC GNUQQ GTFYD GUQSH HAR HCIFZ HGD HMCUK HTVGU IL9 J21 JAAYA JBMMH JBS JENOY JHFFW JKQEH JLS JLXEF JPM JSODD JST KBUDW KOP KQ8 KSI KSN LK8 LU7 M0L M1P M2O M2P M2Q M7P MVM NEJ NHB NLBLG NOMLY NVLIB O-3 OAWHX OBOKY ODMLO OJQWA OJZSN OK1 OWPYF P-O P2P PAFKI PEELM PQ0 PQQKQ PRG PROAC PSQYO Q5J Q5Y R05 RBO ROX ROZ RUSNO RXO RXW S0X SA0 TAE TLC TN5 UKHRP VH1 WH7 XJT XOL XSW YAYTL YKOAZ YQT YROCO YV5 YXANX ZCA ZCG ZY4 ~02 ~KM -JH 08R 0R~ AACFU AAJQQ AAWDT ABPTK ABSMQ ACFRR ACUTJ ADHSS AEPYG AFFIJ AFNWH AFYAG AKPMI ANFBD AQDSO ASAOO ATDFG BES CAG COF CXTWN DC7 DFGAJ ECGQY ELUNK H13 HF~ IQODW MBTAY ML0 MV1 NVHAQ O9- OVD ROL RWL TCN TEORI UKR UQL YYQ ZO4 ~EF AAHBH AARHZ AASNB AAUAY AAYXX ABMNT ABXVV ADACV ADQBN ALIPV ATGXG CITATION IPSME JXSIZ 7QG 7SN 7XB 8FD 8FK AHXOZ C1K FR3 K9. MBDVC P64 PQEST PQUKI Q9U RC3 |
ID | FETCH-LOGICAL-c372t-908650f16773944262afd4d4735a342074aa7f010c03df4cdec0fa0bfdb509273 |
IEDL.DBID | BENPR |
ISSN | 0022-2372 1545-1542 |
IngestDate | Sat Aug 17 00:30:24 EDT 2024 Thu Oct 10 20:59:43 EDT 2024 Thu Sep 12 18:54:56 EDT 2024 Sun Oct 29 17:09:40 EDT 2023 Fri Feb 02 07:02:38 EST 2024 |
IsDoiOpenAccess | false |
IsOpenAccess | true |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 3 |
Keywords | Sex ratio Laboratory study Reproduction Vertebrata Sex allocation Litter size Mammalia Muridae Rodentia Inbreeding |
Language | English |
License | CC BY 4.0 |
LinkModel | DirectLink |
MergedId | FETCHMERGED-LOGICAL-c372t-908650f16773944262afd4d4735a342074aa7f010c03df4cdec0fa0bfdb509273 |
Notes | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
OpenAccessLink | https://academic.oup.com/jmammal/article-pdf/78/3/877/2686208/78-3-877.pdf |
PQID | 221481364 |
PQPubID | 40783 |
PageCount | 11 |
ParticipantIDs | proquest_miscellaneous_16476034 proquest_journals_221481364 crossref_primary_10_2307_1382946 pascalfrancis_primary_2787469 jstor_primary_10_2307_1382946 |
PublicationCentury | 1900 |
PublicationDate | 1997-08-01 |
PublicationDateYYYYMMDD | 1997-08-01 |
PublicationDate_xml | – month: 08 year: 1997 text: 1997-08-01 day: 01 |
PublicationDecade | 1990 |
PublicationPlace | Provo, UT |
PublicationPlace_xml | – name: Provo, UT – name: Oxford |
PublicationTitle | Journal of mammalogy |
PublicationYear | 1997 |
Publisher | American Society of Mammalogists Brigham Young University, Department of Zoology Oxford University Press |
Publisher_xml | – name: American Society of Mammalogists – name: Brigham Young University, Department of Zoology – name: Oxford University Press |
SSID | ssj0005720 |
Score | 1.5868404 |
Snippet | A retrospective study of the breeding records of a laboratory colony of an Australian rodent, Rattus villosissimus, demonstrated significant inbreeding... A retrospective study of the breeding records of a lab colony of an Australian rodent, Rattus villosissimus, demonstrated significant inbreeding depression in... Retrospective study of the breeding records of a laboratory colony of an Australian rodent, Rattus villosissimus, demonstrated significant inbreeding... |
SourceID | proquest crossref pascalfrancis jstor |
SourceType | Aggregation Database Index Database Publisher |
StartPage | 877 |
SubjectTerms | Animal and plant ecology Animal reproduction Animal, plant and microbial ecology Animals Autoecology Average linear density Biological and medical sciences Breeding Female animals Fundamental and applied biological sciences. Psychology Inbreeding Inbreeding coefficient Inbreeding depression Litter size Mammalia Mass Rodents Sex ratio Vertebrata Weaning Zoology |
Title | Effects of Inbreeding on Reproduction and Sex Ratio of Rattus villosissimus |
URI | https://www.jstor.org/stable/1382946 https://www.proquest.com/docview/221481364 https://search.proquest.com/docview/16476034 |
Volume | 78 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3fS8MwED50Q_BF_IlzOvPga7FNsnZ9EpWNoTBkOBi-lCw_YKDtNJ3453tps6kIeyskfeh3zd13yeU7gCvdYzMVKxbIMFYB111cc5JHgeGSp6FhUpiqyncUDyf8Ydqd-toc68sqVz6xctSqkG6P_JpSJO4Ri_nN4j1wTaPc4arvoLENTRx1p7TNu_7oafxT45F4XUbMuChL6M-t2WunvZc62vsrHNUVia48UlhEyNStLf556Sr0DPZhz3NGclsb-QC2dH4IOy9FtSN-BI-1ArElhSHzHFPcKh6RIidOsbISdEXwicgVsfqLVCZ3c8eiLJeWfM5fXwuL-M_flvYYJoP-8_0w8D0SAonfUwYppiTd0ERxkrgrrjSmwiiuXENhwThFgiBEYjDpkiFTaAClZWhEODNqhlQBucsJNPIi16dAdKo17xmRYMzmVPbwUclURSKOeqlmogVkBVW2qKUwMkwhHJqZR7MFFxWEG8b_QLueR9FvYKLegvYK6syvJZutLd-Cy_UoLgJ3siFyXSxt5kTR4pDxs43vt2G3Fp915Xvn0Cg_lvoCKUU568B2Mk06_vf5BlYey7g |
link.rule.ids | 315,786,790,12083,21416,27955,27956,31752,31753,33777,33778,43343,43838,74100,74657 |
linkProvider | ProQuest |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3PS8MwFH7oRPQi_sQ553LwWmyTrF1PIuKYbu4gCsNLyfIDBtpO04l_vi9pNxXBWyHJoV-S976XvHwP4Fz32FTFigUyjFXAdRf3nORRYLjkaWiYFMZn-Y7jwRO_m3QndW6OrdMqlzbRG2pVSHdGfkEpEveIxfxy_ha4olHucrWuoLEOG5wx7pZ5Mkm-MzySWpUR4y3KEvr9ZvbCKe-ljvT-cEZVPqJLjhQW8TFVYYs_Nto7nv4u7NSMkVxVU7wHazrfh83nwp-HH8Cw0h-2pDBklmOA670RKXLi9Cq9nCtCT0SuiNWfxE-46_sgynJhycfs5aWwiP7sdWEP4al_83g9COoKCYHE_ymDFAOSbmiiOEncA1caU2EUV66csGCcIj0QIjEYcsmQKYRfaRkaEU6NmiJRQOZyBI28yPUxEJ1qzXtGJOixOZU9_FQyVZGIo16qmWgCWUKVzSshjAwDCIdmVqPZhLaH8J_2X9Cu-lG0GhimN6G1hDqrd5LNVvPehM6qFbeAu9cQuS4WNnOSaHHI-Mm_4zuwNXi8H2Wj2_GwBduVDK1L5DuFRvm-0G0kF-X0zC-hL8FxzFg |
linkToPdf | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1bS8MwFD54QfFFvOK8LQ--lrVJ1q5PIuqYF0REYfhSslxgMFs1nfjzPUmzqQi-FdI-9DvJuSRfvgNwontspFLFIhmnKuK6i2tO8iQyXPI8NkwK41m-d-ngiV8Pu8MgKWQDrXLmE72jVpV0e-QdSjFxT1jKOyawIu4v-qevb5FrIOUOWkM3jUVYxiAZuy4O2TD7ZntkQaERay_KMvp9f7bjVPhylwD_CEwNN9ERJYVFrEzT5OKPv_ZBqL8B6yF7JGeNuTdhQZdbsPJc-b3xbbhptIgtqQwZl1js-shEqpI47Uov7YpmIKJUxOpP4o3v3n0QdT215GM8mVQWLTF-mdodeOpfPp4PotAtIZL4P3WUY3HSjU2SZpm77EpTKoziyrUWFoxTTBWEyAyWXzJmCk2htIyNiEdGjTBpwCxmF5bKqtR7QHSuNe8ZkWH05lT28FHJXCUiTXq5ZqIFZAZV8dqIYhRYTDg0i4BmC448hP-M_4J2_h5FD4IlewsOZlAXYVXZYj4HWtCej-JycGccotTV1BZOHi2NGd__9_s2rOLsKW6v7m4OYK1RpHWcvkNYqt-n-gjzjHp07GfQFyvg0IQ |
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=Effects+of+inbreeding+on+reproduction+and+sex+ratio+of+Rattus+villosissimus&rft.jtitle=Journal+of+mammalogy&rft.au=Lacy%2C+R+C&rft.au=Horner%2C+B+E&rft.date=1997-08-01&rft.issn=0022-2372&rft.volume=78&rft.issue=3&rft.spage=877&rft.epage=887&rft_id=info:doi/10.2307%2F1382946&rft.externalDBID=NO_FULL_TEXT |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0022-2372&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0022-2372&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0022-2372&client=summon |