Results 171 to 180 of about 121,751 (344)

Phenology and climate change in Africa and the decline of Afro‐Palearctic migratory bird populations

, 2018
Alison E. Beresford, Fiona J. Sanderson, Paul F. Donald, Ian J. Burfield, Adam Butler, Juliet A. Vickery, Graeme M. Buchanan   +6 more
openalex   +1 more source

Flight muscle protein damage during endurance flight is related to energy expenditure but not dietary polyunsaturated fatty acids in a migratory bird [PDF]

, 2019
Morag F. Dick, Christopher G. Guglielmo
openalex   +1 more source

Performance of a glider‐mounted multifrequency echosounder for measuring the vertical distribution and abundance of large pelagic copepods

Limnology and Oceanography: Methods, EarlyView.
Abstract The difficulty of sampling zooplankton communities in situ has driven advancements in autonomous, remote sensing technology. The goal of this paper was to perform a gear comparison study testing the performance of one such piece of technology—a glider‐mounted four‐frequency echosounder—against traditional shipboard methods of measuring ...
Delphine Mossman, Joseph D. Warren, Natasha J. Hynes, Kimberley T. A. Davies   +3 more
wiley   +1 more source

Molecular Characterization Reveals Recombination and Host Exchange of Adenoviruses in Migratory Birds in China. [PDF]

Transbound Emerg Dis
Li J, Ma X, Jia R, Wu S, Li Y, Wang L, Fan Y, Wang Y, Chu D, Wang Y, Zhang G, Liu J.   +11 more
europepmc   +1 more source

Age‐independent non-breeding isotopic niche in a migratory bird: An indirect test of the serial residency hypothesis

Petr Prochazka, Nataša Gemzová, Milica Požgayová, Soto David X., Vojtěch Brlík   +4 more
openalex   +1 more source

Investigation of Enteric Viruses in the Feces of Neotropical Migratory Birds Captured on the Coast of the State of Pará, Brazil [PDF]

, 2018
AN Guerreiro, CCG Moraes, ANR Marinho, BCV Barros, DAM Bezerra, RS Bandeira, RR Silva, DCC Rocha, AMC Meneses, MA Luz, GS Paz, JDP Mascarenhas   +11 more
openalex   +1 more source

CardiacDP: An R package for rapid automated cardiac data processing, integrating autocorrelation, a genetic algorithm, and a tracking index

Limnology and Oceanography: Methods, EarlyView.
Abstract Heart rate is a popular proxy of physiological responses, but the highly complex and variable cardiac data obtained from organisms such as marine invertebrates pose a major challenge to efficient and accurate data processing. To address this, we developed a novel, integrative algorithm for rapid and automated cardiac data processing.
Sarah L. Y. Lau, Adrian T. C. Wong, Yi‐Fei Gu, Tin Yan Hui   +3 more
wiley   +1 more source

Monitoring influenza A virus in wild migratory birds and waterfowl in Libya using RT-qPCR. [PDF]

Open Vet J
Abdusalam M, Elbasir M, Ashteba M, Saeed A, Ebrahim F, Aslougi A, Alhudiri I, Meshri SEE, Sharif M, Elzagheid A.   +9 more
europepmc   +1 more source

Migratory birds are able to choose the appropriate migratory direction under dim yellow narrowband light. [PDF]

Proc Biol Sci, 2023
Romanova N, Utvenko G, Prokshina A, Cellarius F, Fedorishcheva A, Pakhomov A.   +5 more
europepmc   +1 more source

Spatial and temporal distribution of vertebrates in Libyan wetlands and their importance as stopover sites for migratory birds

Hassen–Aboushiba, Abdoul Baset
openalex   +1 more source