Results 91 to 100 of about 12,731 (271)

Thamnophis butleri [PDF]

open access: yes, 1980
Number of Pages: 2Integrative BiologyEarth and Planetary ...
Minton, Sherman A.
core   +1 more source

Amphibians and Reptiles of Ethiopia—Biogeography, Conservation Priority Areas, and Potentials for “One Plan Approach” Conservation Measures 埃塞俄比亚的两栖爬行动物——生物地理学、保育优先区及“一体化方案”保育措施的潜力

open access: yesIntegrative Conservation, Volume 4, Issue 3, Page 442-463, September 2025.
In this study, we analyze the conservation status of Ethiopia's amphibian and reptile diversity in terms of coverage with protected areas and global representation in conservation breeding facilities. We identify conservation gaps and suggest priorities for improvement.
Kolja Sperling   +3 more
wiley   +1 more source

Farancia [PDF]

open access: yes, 1982
Number of Pages: 2Integrative BiologyGeological ...
Mitchell, Joseph C.
core   +1 more source

Climate Change in the Brazilian Cerrado: A Looming Threat to Terrestrial Biodiversity

open access: yesWIREs Climate Change, Volume 16, Issue 5, September/October 2025.
Due to climate change, the Brazilian Cerrado, a global biodiversity hotspot, is becoming hotter and drier, with longer and more intense dry seasons. This alters biodiversity by altering plant physiology, ecological interactions, and species distribution, creating more homogeneous and less diverse communities.
Gabriel S. Hofmann   +14 more
wiley   +1 more source

Tantilla striata [PDF]

open access: yes, 1990
Number of Pages: 1Integrative BiologyGeological ...
Wilson, Larry David
core   +1 more source

Using fecal DNA metabarcoding to investigate the animal diet of black rails, yellow rails, and soras

open access: yesWildlife Society Bulletin, Volume 49, Issue 3, September 2025.
We used fecal DNA metabarcoding to investigate the diet of yellow rails, Eastern black rails, and sora during the non‐breeding season. Arthropods, particularly ants, were prevalent in their diets, suggesting possible interactions with invasive red imported fire ants.
Christopher J. Butler   +4 more
wiley   +1 more source

Cases of human envenoming caused by Philodryas olfersii and Philodryas patagoniensis (serpentes: Colubridae)

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1997
The present paper reports two cases of human envenoming by colubrid snakes of Philodryas, considered as not poisonous, showing evidence of the clinical aspects and the evolution of the symptoms of envenoming.
Maria Elisabeth de Araújo   +1 more
doaj   +1 more source

Preparation, Structure, and Bioactivities of Medicinal and Edible Homologous Plant Polysaccharides: A Review

open access: yesFood Science &Nutrition, Volume 13, Issue 8, August 2025.
This article reviews the research progress of medicinal and edible homologous plant polysaccharides (MEHPPs). It introduces their extraction and purification methods, expounds on structural characterization techniques, and elaborates on various biological activities and their mechanisms, providing a basis for the development of drugs and health ...
Mengnan Chen   +3 more
wiley   +1 more source

Report on the occurrence of Haplometroides buccicola (Trematoda, Digenea, Plagiorchiidae) infecting Phalotris lativittatus (Serpentes, Colubridae) in Brazil

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2005
Haplometroides buccicola (Trematoda, Digenea, Plagiorchiidae) was reported in the mouth and oesophagus of Phalotris lativittatus (Serpentes, Colubridae) from Botucatu, São Paulo State, Brazil. This is the first report on the occurrence of H.
R. J. Silva   +4 more
doaj   +1 more source

Complete mitochondrial genome of the slender racer (Orientocoluber spinalis Peters, 1866; Squamata, Colubridae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
We report the complete mitochondrial genome of the slender racer (Orientocoluber spinalis), which is widely distributed in Northeast Asia, using a specimen collected from Mt. Worak, South Korea. The mitogenome was 17,196 bp long, consisting of 13 protein-
Jaejin Park   +4 more
doaj   +1 more source

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