Results 81 to 90 of about 20,449 (218)

Notophthalamus viridescens [PDF]

open access: yes, 1967
Number of Pages: 4Integrative BiologyGeological ...
Mecham, John S.
core   +1 more source

Cryptobranchus, and C. alleganiensis [PDF]

open access: yes, 1971
Number of Pages: 4Integrative BiologyGeological ...
Dundee, Harold A.
core   +1 more source

Environmental DNA (eDNA) and Field Surveys as Complementary Tools for the Biomonitoring of Amphibian Communities

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT Amphibians are facing large population declines as a result of both natural and anthropogenic threats. Reconstructing and understanding the composition and structure of amphibian communities is essential for developing effective monitoring and conservation strategies.
Alejandro Nistal‐García   +4 more
wiley   +1 more source

Rana iberica (Boulenger, 1879) goes underground: subterranean habitat usage and new insights on natural history

open access: yesSubterranean Biology, 2013
Reports of amphibians exploiting subterranean habitats are common, with salamanders being the most frequent and studied inhabitants. Anurans can occasionally be observed in caves and other subterranean habitats, but in contrast to salamanders, breeding ...
Gonçalo Rosa, Andreia Penado
doaj   +1 more source

Detecting mass mortality events in wildlife populations

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract Reports in the literature of mass mortality events (MMEs) involving diverse animal taxa are increasing. Yet, many likely go unobserved due to imperfect detection and infrequent sampling. MMEs involving small, cryptic species, for instance, can be difficult to detect even during the event, and degradation and scavenging of carcasses can make ...
Jesse L. Brunner, Justin M. Calabrese
wiley   +1 more source

Poemas

open access: yesLa Manzana de la Discordia, 2016
• Confundida como un pez atravieso el azogue • Un alfiler para cruzar mi cuerpo • La llagada lluvia • Y fue el amor una salamandra • El texto que todo lo posee • La piedra y su escorpión de ...
Amparo Romero Vásquez
doaj   +1 more source

ROLE OF CAVE FEATURES FOR AQUATIC TROGLOBIONT FAUNA OCCURRENCE: EFFECTS ON “ACCIDENTALS” AND TROGLOMORPHIC ORGANISMS DISTRIBUTION [PDF]

open access: yes, 2014
Subterranean aquatic habitats may be of particular interest from the zoological point of view. Most of the studies dealing with aquatic troglobiont fauna focus on troglobionts, such as organisms spending their entire life cycle in caves. Few studies are
Manenti, Raoul
core  

Síntesi biogeogràfica dels amfibis i els rèptils del Montseny. Recerca, conservació i gestió en una reserva de la biosfera [PDF]

open access: yes, 2009
Estat de la recerca dels amfibis i els rèptils al parc natural del Montseny.
Amat Orriols, Fèlix
core  

Tritón pirenaico – Calotriton asper (Dugès, 1852) [PDF]

open access: yes, 2014
Anfibios - Orden Caudata - Familia Salamandridae en la Enciclopedia Virtual de Vertebrados Españoles, http://www.vertebradosibericos.org/. Versiones anteriores: 17-03-2008; 12-03-2009; 21-07-2014A comprehensive review of the natural history of the ...
Llorente, Gustavo A.   +2 more
core   +2 more sources

Brum, Eliane (2024). La Amazonia: Viaje al centro del mundo

open access: yesDocuments d'Anàlisi Geogràfica
Brum, Eliane (2024) La Amazonia: Viaje al centro del mundo Barcelona: Miradas Salamandra, 432 p.
Briana Bombana
doaj   +1 more source

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