Results 31 to 40 of about 4,138 (211)

Evaluación comparativa de dos métodos para determinar la actividad de fosfolipasa A en venenos de serpientes

open access: yesRevista Peruana de Biología, 2014
Se ha evaluado la actividad de fosfolipasa A en seis venenos de serpientes comparando las ventajas de un método espectrofotométrico, previamente adaptado a nuestras condiciones de laboratorio, frente al método macroscópico de retardo en la coagulación de
Fanny Lazo   +2 more
doaj   +1 more source

Predation on Northern Silky Anteater (Cyclopes dorsalis) by Tiger Rat Snake (Spilotes pullatus) in a Rainforest Fragment in Costa Rica

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
We report the first predation event of a northern silky anteater by a tiger rat snake. This predation underscores how little is known about the nocturnal anteater and its predators. As the snake is commensal with humans, anthropogenic habitat alterations might have exposed the anteater to a novel predation pressure.
David Becker   +4 more
wiley   +1 more source

Descenso y retorno al Más allá. Lo que cuenta una serpiente

open access: yesPsicología, Educación & Sociedad, 2022
Este trabajo hace un pequeño esbozo de aquellas mitologías que han abordado el tema sobre la topología de la muerte: el más allá y los ritos funerarios.
Alejandra Cantoral Pozo
doaj   +1 more source

Community‐informed and codesigned research to understand the impacts of railways on wildlife

open access: yesConservation Biology, Volume 39, Issue 5, October 2025.
Abstract Trains cause mortalities of several animal species, but the ecological impacts of railways are understudied. Most research on wildlife–train collisions has focused on large mammals, but understanding railway‐specific risks for underrepresented taxa, especially vulnerable species, is important for developing effective mitigation strategies ...
Kyle D. Vincent   +5 more
wiley   +1 more source

De/Sedimentation: The Geopoetics of José Watanabe and Soledad Fariña

open access: yesBulletin of Latin American Research, Volume 44, Issue 3, Page 147-160, July 2025.
This paper explores de/sedimentation as both a textual and geological concept through the works of José Watanabe (La piedra alada) and Soledad Fariña (PAC PAC PEC PEC) to examine how literary and material traces accumulate, erode and reemerge within the colonial Anthropocene.
Rosa Berbel
wiley   +1 more source

Disipando los mitos sobre las mordeduras de serpiente en Sri Lanka: garantizar una gestión y seguridad adecuadas

open access: yesKasmera
Las mordeduras de serpiente siguen siendo un problema de salud pública en Sri Lanka debido a los mitos y conceptos erróneos que dificultan el tratamiento eficaz y aumentan el riesgo de complicaciones.
Faiz Marikar   +4 more
doaj   +1 more source

Effects of snake fungal disease (ophidiomycosis) on the skin microbiome across two major experimental scales

open access: yesConservation Biology, Volume 39, Issue 2, April 2025.
Abstract Emerging infectious diseases are increasingly recognized as a significant threat to global biodiversity conservation. Elucidating the relationship between pathogens and the host microbiome could lead to novel approaches for mitigating disease impacts.
Alexander S. Romer   +25 more
wiley   +1 more source

Challenges of regulating commercial use of marine elapid snakes in the Indo‐Pacific

open access: yesConservation Biology, Volume 38, Issue 5, October 2024.
Abstract Marine elapid snakes are a diverse, predominantly Indo‐West Pacific species group. The persistent removal of some species has an unquantified but potentially dire impact on populations. We conducted the first comprehensive review of the trade in marine elapid snakes based on published literature (1974–2022) and trade data from the only species
Mark Auliya   +3 more
wiley   +1 more source

Effects of trade and poaching pressure on extinction risk for cacti in the Atacama Desert

open access: yesConservation Biology, Volume 38, Issue 5, October 2024.
Abstract In this era of a global biodiversity crisis, vascular plants are facing unprecedented extinction rates. We conducted an assessment of the extinction risk of 32 species and 7 subspecies of Copiapoa, a genus endemic to Chile's fog‐dependent coastal Atacama Desert.
Angelica Villalobo‐Lopez   +7 more
wiley   +1 more source

Oftalmoplejía asociada a neurotoxicidad por veneno de serpiente: presentación de un caso y revisión de la literatura

open access: yesActa Neurológica Colombiana, 2016
El accidente ofídico es la lesión resultante de la mordedura de una serpiente, en el caso de ofidios venenosos se puede producir inoculación del veneno, constituyéndose además en ofidiotoxicosis.
Guillermo González Manrique   +3 more
doaj   +1 more source

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