Results 51 to 60 of about 43,747 (204)

Surgical management of an open humeral fracture in a greater rhea (Rhea americana): Internal placement of a locking compression plate and post‐operative complications

Veterinary Record Case Reports, Volume 14, Issue 2, May 2026.
SUMMARY A 17‐year‐old, 24‐kg, female greater rhea (Rhea americana) presented with an acute onset of left wing droop. Clinical examination and radiographs revealed an open, simple, displaced, short‐oblique diaphyseal fracture of the distal third of the left humerus.
Pierre Huberdeau, Thomas Coutant, Aram Arslanian, Emeline Maurice, Fouad Stephan, Sylvie Laidebeure, Alexis Lécu   +6 more
wiley   +1 more source

The value of native bird conservation: A New Zealand case study [PDF]

, 2009
During December 2007 and January 2008, telephone surveys were used to randomly sample Waikato, New Zealand residents. The purpose of the surveys was to determine whether respondents valued native bird conservation programmes in their area.
Kaval, Pamela, Roskruge, Matthew James
core   +1 more source

Photobiomodulation With 976 nm Diode Laser Enhances Osteoblastic Differentiation of Saos‐2 Cells Cultured on Collagen Membranes

Clinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
ABSTRACT Objective Laser photobiomodulation (PBM) influences cellular proliferation, morphology, and differentiation. Collagen membranes provide a bioactive scaffold that supports osteoblastic behavior; however, the effects of PBM on preosteoblastic Saos‐2 cells cultured on these membranes remain unclear.
Escobar Lina M., Bendahan Zita, Pinzón Paula, Grajales Marggie, Baldion Paula   +4 more
wiley   +1 more source

Natality and calf mortality of the Northern Alaska Peninsula and Southern Alaska Peninsula caribou herds

Rangifer, 2003
We studied natality in the Northern Alaska Peninsula (NAP) and Southern Alaska Peninsula (SAP) caribou (Rangifer tarandus granti) herds during 1996-1999, and mortality and weights of calves during 1998 and 1999- Natality was lower in the NAP than the SAP
Richard A. Sellers, Patrick Valkenburg, Ronald C. Squibb, Bruce W. Dale, Randall L. Zarnke   +4 more
doaj   +1 more source

Count trends for migratory Bald Eagles reveal differences between two populations at a spring site along the Lake Ontario shoreline [PDF]

PeerJ, 2016
The recovery of Bald Eagles (Haliaeetus leucophalus), after DDT and other organochlorine insecticides were banned in the United States, can be regarded as one of the most iconic success stories resulting from the Endangered Species Act.
Kyle R. Wright
doaj   +2 more sources

Sedimentary Metagenomics Reveal Avian Community Transitions From the Last Glacial Maximum to the Holocene

Ecology and Evolution, Volume 16, Issue 4, April 2026.
We used sedimentary ancient DNA shotgun metagenomics to reconstruct past bird communities in northern high‐latitude environments. By using long time series and data collected across a large environmental gradient, we contributed in a unique and explorative way to the understanding of palaeoecological dynamics between birds and their habitat on the ...
M. M. Sander, K. R. Stoof‐Leichsenring, S. Liu, W. Shen, S. Lisovski, U. Herzschuh   +5 more
wiley   +1 more source

Species Composition and Diversity of Hawk Populations in Northeastern Arkansas [PDF]

, 1978
Species composition and diversity of hawk populations were analyzed for northeastern Arkansas by the use of roadside censuses conducted in September through April from 1974- 1977.
Hanebrink, Earl L., Posey, Alan F., Sutton, Keith B.   +2 more
core   +2 more sources

The first whole genome and transcriptome of the cinereous vulture reveals adaptation in the gastric and immune defense systems and possible convergent evolution between the Old and New World vultures [PDF]

, 2015
Background: The cinereous vulture, Aegypius monachus, is the largest bird of prey and plays a key role in the ecosystem by removing carcasses, thus preventing the spread of diseases. Its feeding habits force it to cope with constant exposure to pathogens,
A Goncalves, A Löytynoja, A Mortazavi, Alvin Chon, Andrea Manica, B Eliotout, B Li, B Li, BJ Haas, CG Sibley, D Kim, DD Pollock, DL Ogada, DW Huang, E Quevillon, E Trompouki, E Videvall, ED Jarvis, F Ikeda, G Marçais, G Pertea, G Takaesu, G Zhang, GD Ruxton, GE Duke, GJ Krejs, H Li, H Li, H Li, Hak-Min Kim, HS Yim, HY Song, HyeJin Lee, Hyunho Kim, IA Adzhubei, International Chicken Genome Sequencing Consortium, J Ferguson-Lees, J Hoyo del, J Parra, J Puente de la, J Wang, J Xu, J Ye, J Zhang, JeHoon Jun, Jeongheui Lim, Jeremy Edwards, Jessica A. Weber, JG Teodoro, JM Lastra de la, Jong Bhak, Junsu Ko, K Arnold, K Tamura, Kyudong Han, M Kanehisa, M Loiarro, M Roggenbuck, M Tariq, M Wink, MD Robinson, MD Robinson, MG Grabherr, NIBR (National Institute of Biological Resources), Oksung Chung, P Vijayakumar, R Medzhitov, R Nielsen, RA Dalloul, RA Goldstein, S Anders, S Sharma, Seondeok Jin, SF Altschul, Stephen J. O’Brien, Sungwoong Jho, T Schwede, T Yamazaki, W He, W Miller, WC Warren, Woon Kee Paek, X Ma, X Zhan, Y Choi, Y Huang, Y Moriya, YS Cho, Yun Sung Cho, Z Yang, Z Yang   +90 more
core   +2 more sources

Design and Application of a Genome‐Wide SNP Array to Improve Conservation Outcomes in the Critically Endangered Southern Corroboree Frog

Molecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT Species‐specific genomic information has the potential to transform modern conservation management strategies through improved genomic assessment and management outcomes. Gaining genomic insights into genetic diversity, adaptability and potential resilience against infectious diseases is essential to enhance conservation efforts for threatened
Mikaeylah J. Davidson, Kyall R. Zenger, J. Scott Keogh, Lee Berger, Lee F. Skerratt, Tiffany A. Kosch   +5 more
wiley   +1 more source

The effects of spatiotemporal variation in marine resources on the occupancy dynamics of a terrestrial avian predator

Ecosphere
Identifying how species respond to system drivers such as weather, climate, habitat, and resource availability is critical for understanding population change.
Joshua H. Schmidt, Heather A. Coletti, Kyle A. Cutting, Tammy L. Wilson, Buck A. Mangipane, Carlene N. Schultz, Dylan T. Schertz   +6 more
doaj   +1 more source