Results 191 to 200 of about 154,144 (343)

Descriptive histological analysis of the upper, lower, and third eyelids and the conjunctiva-associated lymphoid tissue in birds of prey. [PDF]

BMC Vet Res
Klećkowska-Nawrot JE, Kroczak-Zdańkowska A, Urantówka AD, Barszcz K, Goździewska-Harłajczuk K.   +4 more
europepmc   +1 more source

Size Dimorphism, Molt Status, and Body Mass Variation of Prairie Falcons Nesting in the Snake River Birds of Prey National Conservation Area [PDF]

, 2006
Karen Steenhof, James O. McKinley
openalex   +1 more source

Small fish, large variation: Morphological diversity of Weberian apparatus in Noturus catfishes and ecological implications

The Anatomical Record, EarlyView.
Abstract The Weberian apparatus is a hearing specialization unique to the otophysan fishes, and an unexpected degree of morphological variation exists in species of the Noturus catfishes. Our aim in this study is to investigate relationships between morphological variations and ecology that may drive this variation.
J. C. Hoeflich, Juan Liu
wiley   +1 more source

Prevalence and local transmission of haemosporidian (Haemosporida) parasites in nestlings of birds of prey (Aves, Accipitriformes) in the temperate forests in Lithuania. [PDF]

Int J Parasitol Parasites Wildl
Bukauskaitė D, Romeiro Fernandes Chagas C, Duc M, Kazak M, Treinys R.   +4 more
europepmc   +1 more source

Role of birds of prey as carriers and spreaders ofCryptococcus neoformansand other zoonotic yeasts [PDF]

, 2006
Claudia Cafarchia, D. Romito, Roberta Iatta, Antonio Camarda, Maria Teresa Montagna, Domenico Otranto   +5 more
openalex   +1 more source

Review of the anatomical basis for predicting plutonium alpha particle radiation induced osteogenic cancers

The Anatomical Record, EarlyView.
Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley   +1 more source

Characterization and seminal cryopreservation of three species of birds of prey. [PDF]

Iran J Vet Res
Herrera-Barragán JA, Rodríguez-Montiel I, Rosales-Torres AM, Ávalos-Rodríguez A, Guzmán-Sánchez A, Pérez-Rivero JJ.   +5 more
europepmc   +1 more source

Detecting Population Trends in Migratory Birds of Prey [PDF]

, 2007
Christopher J. Farmer, David J. T. Hussell, David Mizrahi   +2 more
openalex   +1 more source

Morphology and function of pinniped necks: The long and short of it

The Anatomical Record, EarlyView.
Abstract Terrestrial vertebrates from at least 30 distinct lineages in both extinct and extant clades have returned to aquatic environments. With these transitions came numerous morphological adaptations to accommodate life in water. Relatively little attention has been paid to the cervical region when tracking this transition.
Justin Keller, Annalisa Berta, Mark Juhn, Blaire Van Valkenburgh   +3 more
wiley   +1 more source

Use of polymerase chain reactions to detectMycoplasma gallisepticum,Mycoplasma imitans,Mycoplasma iowae,Mycoplasma meleagridisandMycoplasma synoviaein birds of prey [PDF]

, 2008
Michael Lierz, Nils T. Hagen, Doerte Lueschow, H. M. Hafez   +3 more
openalex   +1 more source