Results 41 to 50 of about 28,715 (263)

Amphibians and reptiles from Floresta Nacional de Pau-Rosa, Amazonas, Brazil: an important protected area at the heart of Amazonia [PDF]

open access: yesActa Amazonica, 2017
Amazonia harbors the largest and most diverse tropical forest in the world, but knowledge about the species diversity of the region is still far from ideal.
Gisele Cassundé FERREIRA   +2 more
doaj   +1 more source

Atelophryniscus, Atelophryniscus chrysophorus [PDF]

open access: yes, 2017
Number of Pages: 13Integrative BiologyGeological ...
McCranie, James R.
core   +1 more source

NATURAL HISTORY AND MERISTICS OF AN ALLOPATRIC POPULATION OF RED CORNSNAKES, PANTHEROPHIS GUTTATUS (LINNAEUS, 1766) IN CENTRAL KENTUCKY, USA [PDF]

open access: yes, 2015
Life history, morphological variation, and basic biology of Pantherophis guttatus (Linnaeus, 1766), the Red Cornsnake, are not well known, particularly for the allopatric populations in Kentucky.
Baxley, Danna L.   +2 more
core   +2 more sources

EVIDENCE OF COMMUNAL OVIPOSITION AND NEST ABANDONMENT IN THE NORTHERN TWO-LINED SALAMANDER (EURYCEA BISLINEATA, (GREEN, 1818)) IN NORTHEASTERN CONNECTICUT [PDF]

open access: yes, 2014
Most plethodontid salamanders oviposit their eggs in an individual nest and attend the clutch until hatching. Here, we describe aspects of the reproduction of Eurycea bislineata (Northern Two-lined Salamander) from three field sites in northeastern ...
Ferguson, Taylor F.   +2 more
core   +2 more sources

Twenty-eight new and significant departmental reptile records for Paraguay

open access: yesActa Zoológica Lilloana
Twenty-eight new distribution records are reported for twenty-seven species of Paraguayan reptiles. Ten of these species are considered threatened at the national level (6 EN, 2 VU, 2 DD).
Paul Smith   +14 more
doaj   +1 more source

REPRODUCTION AND HABITAT OF TEN BRAZILIAN FROGS (ANURA) [PDF]

open access: yes, 2008
Basic data on habitat, behavior, and reproduction arelacking for most Neotropical frog species and even highertaxonomic groups (Crump 1974; Haddad and Prado2005), particularly for those restricted to the AtlanticForest.
Facure, Katia G., Giaretta, Ariovaldo A.
core   +2 more sources

Documenting mating behavior in a rare dwarf gecko: first field data on Lygodactylus wetzeli (Smith, Martin & Swain 1977) (Squamata: Gekkonidae)

open access: yesNatural History Sciences
Reproductive behavior studies are essential for understanding the biology and ecology of species, particularly for poorly known and endemic taxa, as they provide insights into population dynamics, adaptations, and conservation strategies.
Pier Cacciali   +3 more
doaj   +1 more source

A Comparison of the Population Genetic Structure and Diversity between a Common (Chrysemys p. picta) and an Endangered (Clemmys guttata) Freshwater Turtle

open access: yesDiversity, 2019
The northeastern United States has experienced dramatic alteration to its landscape since the time of European settlement. This alteration has had major impacts on the distribution and abundance of wildlife populations, but the legacy of this landscape ...
Scott W. Buchanan   +4 more
doaj   +1 more source

CALL BROADCASTING AND AUTOMATED RECORDERS AS TOOLS FOR ANURAN SURVEYS IN A SUBARCTIC TUNDRA LANDSCAPE [PDF]

open access: yes, 2014
Relatively little is known about population ecology of anurans in arctic and subarctic tundra regions, in part because it is difficult to survey anurans in these landscapes.
Andersen, David E.   +3 more
core   +2 more sources

The Case of the Missing Green Iguana Predators: Reviews of Ecological Literature Should Go Beyond Google Scholar

open access: yesThe Bulletin of the Ecological Society of America, EarlyView.
Abstract Knowing about species interactions is essential for ecological research, conservation efforts, resource management, and maintaining healthy ecosystems, but many of these, such as reports of predation, may not always be published in easily located resources—if they are published at all.
Matthijs P. van den Burg, Hinrich Kaiser
wiley   +1 more source

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