Results 41 to 50 of about 173,527 (267)

Regina grahamii [PDF]

open access: yes, 2019
Number of pages=40Geological SciencesIntegrative ...
Anton, Tom
core   +1 more source

Climate but Not Land Use Influences Body Size of Fowler's Toad (Anaxyrus fowleri)

open access: yesEcology and Evolution
Anthropogenic changes to the environment have been associated with changes in body size of multiple organisms. However, although climate and land use influences on body size have been examined separately, the simultaneous effects and potential ...
Paradyse E. Blackwood   +2 more
doaj   +1 more source

Exposure to a fungal pathogen increases the critical thermal minimum of two frog species

open access: yesEcology and Evolution, 2021
The ability of an organism to tolerate seasonal temperature changes, such as extremely cold temperatures during the winter, can be influenced by their pathogens.
Spencer R. Siddons, Catherine L. Searle
doaj   +1 more source

Heterodon nasicus [PDF]

open access: yes, 1999
Number of Pages: 10Integrative BiologyGeological ...
Eckerman, Curtis M., Walley, Harlan D.
core   +1 more source

Storeria occipitomaculata [PDF]

open access: yes, 2002
Number of Pages: 8Integrative BiologyGeological ...
Ernst, Carl H.
core   +1 more source

Diversity and dynamics of amphibians in floodplain ecosystems of the Samara river

open access: yesVìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2015
High emphasis is placed on amphibian importance as a buffer system, which has inhibiting effect on technogenic transformation of biogeocoenoses. Issues of the animals’ use in biological restoration, ecological rehabilitation of technogenic landscapes and
O. V. Zhukov, N. L. Gubanova
doaj   +1 more source

Contributions to an up-date of the Red List of wild species from the Danube Delta Biosphere Reserve. Part I. Amphibians [PDF]

open access: yesScientific Annals of the Danube Delta Institute, 2013
Up to the present in the Danube Delta Biosphere Reserve (DDBR) there were recorded 11 native amphibian taxa (10 species and one hybrid). The first Red List of the wild species from DDBR was drafted in 1999 and printed in 2000.
TÖRÖK Zsolt Csaba
doaj   +1 more source

Trachemys gaigeae [PDF]

open access: yes, 2004
Number of Pages: 6Integrative BiologyGeological ...
Ernst, Carl H., Stuart, James N.
core   +1 more source

The reproductive dynamics of temperate amphibians: a review [PDF]

open access: yes, 2007
The annual life cycle of pond breeding amphibians is characterized by periodical migrations between three critical habitats: breeding, post breeding - feeding - and hibernating.
Geltsch, Ioana Cristina   +3 more
core   +1 more source

Anolis olssoni [PDF]

open access: yes, 1995
Number of Pages: 5Integrative BiologyGeological ...
Parmerlee, John S., Jr.   +2 more
core   +1 more source

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