Results 21 to 30 of about 207,836 (301)

Masticophis taeniatus [PDF]

open access: yes, 1996
Number of Pages: 6Integrative BiologyGeological ...
Camper, Jeffrey D.
core   +1 more source

Distribución y estado de conservación del cocodrilo americano (Crocodylidae: Crocodylus acutus) en El Salvador

open access: yesCuadernos de investigación UNED, 2022
Introducción: El cocodrilo americano (Crocodylus acutus) es un depredador de alto nivel y puede ser considerado una especie clave en sus ecosistemas. Aunque la especie se ha estudiado a menudo en otros lugares, hay poca información sobre su distribución
Vladlen Henríquez   +2 more
doaj   +1 more source

Rhadinaea flavilata [PDF]

open access: yes, 1999
Number of Pages: 5Integrative BiologyGeological ...
Walley, Harlan D.
core   +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

Hemidactylus mabouia [PDF]

open access: yes, 1998
Number of Pages: 11Integrative BiologyGeological ...
Boos, Hans E. A.   +2 more
core   +1 more source

Marine Reptiles

open access: yesPLoS ONE, 2011
Of the more than 12,000 species and subspecies of extant reptiles, about 100 have re-entered the ocean. Among them are seven species of sea turtles and about 80 species and subspecies of sea snakes, as well as a few other species that are occasionally or regularly found in brackish waters, including various other snakes, the saltwater crocodile, and ...
Rasmessen, Arne R.   +4 more
openaire   +5 more sources

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

WHAT IS A HERPETOLOGIST AND HOW CAN I BECOME ONE? [PDF]

open access: yes, 2014
The following is the first in the JNAH series in which we address a variety of topics on herpetology based on essays from our upcoming book “How to Be a Herpetologist,”.
Dorcas, Michael E.   +1 more
core   +2 more sources

Liochlorophis, L. vernalis [PDF]

open access: yes, 2003
Number of Pages: 13Integrative BiologyGeological ...
Walley, Harlan D.
core   +1 more source

THIRD INTERNATIONAL SYMPOSIUM ON RANAVIRUSES:: ADVANCING THE UNDERSTANDING OF THE THREAT OF RANAVIRUSES TO NORTH AMERICAN HERPETOFAUNA [PDF]

open access: yes, 2017
Members of the genus Ranavirus, one of five genera withinthe family Iridoviridae, encompass a group of large, doublestrandedDNA viruses that infect all three classes of ectothermicvertebrates: fish, amphibians, and reptiles.
Chinchar, V. Gregory   +4 more
core   +2 more sources

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