Results 31 to 40 of about 91,031 (301)

Experimental Infection of Embryonic Cells and Embryonated Eggs of Cockatiels (Nymphicus hollandicus) with Two Parrot Bornavirus Isolates (PaBV-4 and PaBV-2)

open access: yesViruses, 2022
Parrot bornavirus (PaBV) might be transmitted vertically. Cockatiel embryonic brain cells and embryonated eggs of cockatiels (ECE) were infected with PaBV-2 and PaBV-4.
Elisa Wuest   +7 more
doaj   +1 more source

Stress Assessment of Wild Boar (Sus scrofa) in Corral-Style Traps Using Serum Cortisol Levels

open access: yesAnimals, 2022
Capture of wild boar in corral-style traps with subsequent culling is increasingly used for population management. The method is debated due to animal welfare concerns making welfare studies in traps necessary. While previous studies focused on behaviour
Katharina M. Westhoff   +5 more
doaj   +1 more source

The diversity and adaptive evolution of visual photopigments in reptiles

open access: yes, 2019
Reptiles are a highly diverse class that consists of snakes, geckos, iguanid lizards, and chameleons among others. Given their unique phylogenetic position in relation to both birds and mammals, reptiles are interesting animal models with which to ...
Katti, Christiana
core   +1 more source

Reptile survey

open access: yesVeterinary Record, 2016
THERE is concern within and beyond the veterinary profession regarding the welfare of reptiles kept as pets, but little published data. Textbooks of reptile medicine, and anecdotal evidence, suggest that many of the pet reptiles that present to veterinary practices experience deficient husbandry and suffer from diseases related to this.
Martin L. Whitehead   +4 more
openaire   +4 more sources

Cloacoscopy in reptiles

open access: yesVeterinary Quarterly, 1985
Endoscopy of the reptile cloaca is a noninvasive method for the diagnosis of disorders of the cloaca and the structures which empty into it. The technique may also be helpful in sex determination and for local administration of drugs.
K J, Coppoolse, P, Zwart
openaire   +2 more sources

An Annotated Checklist Of Herpetofauna Of Langkawi Island, Kedah, Malaysia. [PDF]

open access: yes, 2003
The herpetofauna ofLangkawi Island was recorded during the Scientific & Heritage Expedition ofthe Langkawi Islands, Kedah from 10 -15 April 2003. The reptiles such as snakes, lizards and turtles and amphibians such as toads and frogs were captured or ...
Mark Rayan, D.   +7 more
core   +1 more source

Phylogenetic Reclassification of Metarhizium granulomatis and Metarhizium viride Species Complex

open access: yesPathogens
Metarhizium (M.) granulomatis and M. viride have previously been described as pathogens causing hyalohyphomycosis in various species of captive chameleons and bearded dragons (Pogona vitticeps).
Johanna Würf, Volker Schmidt
doaj   +1 more source

Differences between the Filling Velocities of the Left and Right Heart Ventricle in Racing Pigeons (Columba livia F. Domestica) and the Influence of Anesthesia with Isoflurane

open access: yesVeterinary Sciences, 2019
The ventricular filling velocities during diastole and the influence of isoflurane anesthesia on these blood flow velocities of the racing pigeon (n = 43) are evaluated by pulsed-wave (PW) Doppler sonography. Sonographic examination demonstrates an early
Marko Legler   +3 more
doaj   +1 more source

Viruses in reptiles [PDF]

open access: yesVeterinary Research, 2011
The etiology of reptilian viral diseases can be attributed to a wide range of viruses occurring across different genera and families. Thirty to forty years ago, studies of viruses in reptiles focused mainly on the zoonotic potential of arboviruses in reptiles and much effort went into surveys and challenge trials of a range of reptiles with eastern and
openaire   +4 more sources

Symmetry-Breaking Stabilities in Carapace Curvature on Testudo (Reptilia, Testudinidae)

open access: yesAnimals, 2022
The aim of this research was to contribute to the study of the doming geometry of Testudo carapace as an unstable point of equilibrium when animals are overturned.
Pere M. Parés-Casanova   +3 more
doaj   +1 more source

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