Results 1 to 10 of about 4,391 (197)

Heterotopic Ossification of the Adductor Muscles in Bald Eagles (Haliaeetus leucocephalus) [PDF]

Veterinary Sciences
Diseases of the musculature can be caused, for example, by alimentary or traumatic issues. In three bald eagles with painful lameness and/or a reduced range of the hip joint, a muscular disease was diagnosed via radiographic examination.
Marko Legler, Katja von Dörnberg, Peter Wohlsein, Michael Fehr   +3 more
doaj   +4 more sources

Anticoagulant rodenticide exposure and toxicosis in bald eagles (Haliaeetus leucocephalus) and golden eagles (Aquila chrysaetos) in the United States. [PDF]

PLoS ONE, 2021
Raptors, including eagles, are geographically widespread and sit atop the food chain, thereby serving an important role in maintaining ecosystem balance.
Kevin D Niedringhaus, Nicole M Nemeth, Samantha Gibbs, Jared Zimmerman, Lisa Shender, Kate Slankard, Heather Fenton, Bahnson Charlie, Martha Frances Dalton, Elizabeth J Elsmo, Robert Poppenga, Brian Millsap, Mark G Ruder   +12 more
doaj   +2 more sources

To migrate, stay put, or wander? Varied movement strategies in bald eagles (Haliaeetus leucocephalus) [PDF]

Movement Ecology, 2017
Background Quantifying individual variability in movement behavior is critical to understanding population-level patterns in animals. Here, we explore intraspecific variation in movement strategies of bald eagles (Haliaeetus leucocephalus) in the north ...
Rachel E. Wheat, Stephen B. Lewis, Yiwei Wang, Taal Levi, Christopher C. Wilmers   +4 more
doaj   +2 more sources

Isolation of mixed subtypes of influenza A virus from a bald eagle (Haliaeetus leucocephalus) [PDF]

Virology Journal, 2010
From April 2007 to March 2008, cloacal swabs were obtained from 246 casualty raptors recovered by various wildlife rehabilitation centers in the United States.
Redig Patrick T, Ramakrishnan Muthanan A, Chander Yogesh, Jindal Naresh, Goyal Sagar M, Sreevatsan Srinand   +5 more
doaj   +2 more sources

Correction: Anticoagulant rodenticide exposure and toxicosis in bald eagles (Haliaeetus leucocephalus) and golden eagles (Aquila chrysaetos) in the United States. [PDF]

PLoS ONE
[This corrects the article DOI: 10.1371/journal.pone.0246134.].
Kevin D Niedringhaus, Nicole M Nemeth, Samantha Gibbs, Jared Zimmerman, Lisa Shender, Michelle van Deventer, Kate Slankard, Heather Fenton, Charlie Bahnson, Martha Frances Dalton, Elizabeth J Elsmo, Robert Poppenga, Brian Millsap, Mark G Ruder   +13 more
doaj   +3 more sources

Mitochondrial Genome Analysis of Philippine Eagles (<i>Pithecophaga jefferyi</i> Ogilvie-Grant 1896) From the Greater Mindanao Faunal Region. [PDF]

Ecol Evol
Mitogenome sequencing is a promising alternative for the genetic studies of animals. In this work, we examined the genetic diversity of the critically endangered and endemic Philippine eagles and their evolutionary relationship to other birds of prey.
Bacus MG, Gaite PLA, Acaso JT, Cambronero JM, Ramos GN, Numeron AMM, Tadena D, Labrador CC, Responte MA, Gamalo LED, Ibañez JC, Murao LAE.   +11 more
europepmc   +2 more sources

An aberrant bald eagle (Haliaeetus leucocephalus) with multiple anatomical abnormalities

Vertebrate Anatomy, Morphology, Palaeontology, 2019
Genetic abnormalities, especially polydactyly, are quite common among birds. Although there are numerous accounts of anatomically abnormal birds with polydactyly, few written anatomical descriptions have elucidated whether or not these physical ...
Jeremy Klingler, Christine Glasmann
doaj   +5 more sources

Bald eagle mortality and nest failure due to clade 2.3.4.4 highly pathogenic H5N1 influenza a virus [PDF]

Scientific Reports, 2023
The bald eagle (Haliaeetus leucocephalus) is a culturally and ecologically vital species in North America that embodies conservation success but continues to face threats that include emerging pathogens.
Nicole M. Nemeth, Mark G. Ruder, Rebecca L. Poulson, Robert Sargent, Shawnlei Breeding, Meaghan N. Evans, Jared Zimmerman, Rebecca Hardman, Mark Cunningham, Samantha Gibbs, David E. Stallknecht   +10 more
doaj   +2 more sources

Temperature-Related Changes in Avian Nestling Provisioning: A Global Analysis. [PDF]

Glob Chang Biol
Using a global meta‐analysis, we examined how ambient temperature influences nestling provisioning rates in birds. We synthesised effect sizes from published studies that accounted for key ecological covariates and tested whether species traits and breeding context explained differences in temperature sensitivity.
Molenaar E, Bebbington K, Matson KD, Kingma SA.   +3 more
europepmc   +2 more sources

Movement Models to Predict Low-Altitude Flight of Soaring Birds Using Look-Ahead Environmental Factors. [PDF]

Ecol Evol
Eagles see ahead. Now our model does too. By modeling how eagles respond to terrain and wind conditions in their line of sight, we can predict where they'll fly in the next 3 min with 3× better accuracy than current methods—protecting eagles while maximizing energy production.
Sandhu R, Tripp C, Quon E, Thedin R, Lanzone M, Braham MA, Miller TA, Farmer CJ, Brandes D, Katzner T.   +9 more
europepmc   +2 more sources