A heterothermic spectrum in hummingbirds
Shankar, Anusha, Cisneros, Isabelle N H, Thompson, Sarah, Graham, Catherine H, Powers, Donald R
Published in Journal of experimental biology (15.01.2022)
Published in Journal of experimental biology (15.01.2022)
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Journal Article
A wing-assisted incline running exercise regime during rearing increases initial flight velocity during descent in adult white- and brown-feathered laying hens
Hong, Grace A.T., Tobalske, Bret W., van Staaveren, Nienke, Leishman, Emily M., Widowski, Tina, Powers, Donald R., Harlander-Matauschek, Alexandra
Published in Poultry science (01.03.2024)
Published in Poultry science (01.03.2024)
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Journal Article
Lift production in the hovering hummingbird
Warrick, Douglas R., Tobalske, Bret W., Powers, Donald R.
Published in Proceedings of the Royal Society. B, Biological sciences (07.11.2009)
Published in Proceedings of the Royal Society. B, Biological sciences (07.11.2009)
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Journal Article
Hummingbirds budget energy flexibly in response to changing resources
Shankar, Anusha, Graham, Catherine H., Canepa, Joseph R., Wethington, Susan M., Powers, Donald R., Portugal, Steven
Published in Functional ecology (01.10.2019)
Published in Functional ecology (01.10.2019)
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Journal Article
The allometry of daily energy expenditure in hummingbirds: An energy budget approach
Shankar, Anusha, Powers, Donald R., Dávalos, Liliana M., Graham, Catherine H., Wang, Dehua
Published in The Journal of animal ecology (01.05.2020)
Published in The Journal of animal ecology (01.05.2020)
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Journal Article
Physiological adjustments to high foraging effort negatively affect fecundity but not final reproductive output in captive zebra finches
Yap, Kang Nian, Powers, Donald R, Vermette, Melissa L, Tsai, Olivia Hsin-I, Williams, Tony D
Published in Journal of experimental biology (15.04.2021)
Published in Journal of experimental biology (15.04.2021)
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Journal Article
Three-dimensional kinematics of hummingbird flight
Tobalske, Bret W, Warrick, Douglas R, Clark, Christopher J, Powers, Donald R, Hedrick, Tyson L, Hyder, Gabriel A, Biewener, Andrew A
Published in Journal of experimental biology (01.07.2007)
Published in Journal of experimental biology (01.07.2007)
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Journal Article
Sex-specific energy management strategies in response to training for increased foraging effort prior to reproduction in captive zebra finches
Yap, Kang Nian, Powers, Donald R, Vermette, Melissa L, Tsai, Olivia Hsin-I, Williams, Tony D
Published in Journal of experimental biology (15.04.2021)
Published in Journal of experimental biology (15.04.2021)
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Journal Article
Reduction of wing area affects estimated stress in the primary flight muscles of chickens
Hong, Grace A T, Tobalske, Bret W, van Staaveren, Nienke, Leishman, Emily M, Widowski, Tina M, Powers, Donald R, Harlander-Matauschek, Alexandra
Published in Royal Society open science (29.11.2023)
Published in Royal Society open science (29.11.2023)
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Journal Article
Free-living Allen’s hummingbirds (Selasphorus sasin) rarely use torpor while nesting
Eberts, Erich R., Tattersall, Glenn J., Auger, Peter J., Curley, Maria, Morado, Melissa I., Strauss, Eric G., Powers, Donald R., Soveral, Noemi C., Tobalske, Bret W., Shankar, Anusha
Published in Journal of thermal biology (01.02.2023)
Published in Journal of thermal biology (01.02.2023)
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Journal Article
Effects of clipping of flight feathers on resource use in Gallus gallus domesticus
Garant, Renée, Tobalske, Bret W, BenSassi, Neila, van Staaveren, Nienke, Tulpan, Dan, Widowski, Tina, Powers, Donald R, Harlander-Matauschek, Alexandra
Published in Royal Society open science (01.03.2022)
Published in Royal Society open science (01.03.2022)
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Journal Article
Does wing use and disuse cause behavioural and musculoskeletal changes in domestic fowl ( Gallus gallus domesticus )?
Garant, Renée C, Tobalske, Bret W, Ben Sassi, Neila, van Staaveren, Nienke, Tulpan, Dan, Widowski, Tina, Powers, Donald R, Harlander-Matauschek, Alexandra
Published in Royal Society open science (25.01.2023)
Published in Royal Society open science (25.01.2023)
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Journal Article
Flight mechanics and control of escape manoeuvres in hummingbirds. II. Aerodynamic force production, flight control and performance limitations
Cheng, Bo, Tobalske, Bret W, Powers, Donald R, Hedrick, Tyson L, Wang, Yi, Wethington, Susan M, Chiu, George T-C, Deng, Xinyan
Published in Journal of experimental biology (15.11.2016)
Published in Journal of experimental biology (15.11.2016)
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Journal Article
Wing-feather loss in white-feathered laying hens decreases pectoralis thickness but does not increase risk of keel bone fracture
Garant, Renée, Tobalske, Bret W, Sassi, Neila Ben, van Staaveren, Nienke, Widowski, Tina, Powers, Donald R, Harlander-Matauschek, Alexandra
Published in Royal Society open science (01.06.2022)
Published in Royal Society open science (01.06.2022)
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