Results 71 to 80 of about 4,452 (214)

Leptodactylus podicipinus

open access: yes, 1992
Leptodactylus podicipinus (Cope, 1862a). Cystignathus podicipinus Cope, 1862a: 156. Localidad tipo: “ Paraguay ”. Tipo/s: “mus. Smithsonian 5831, Piulada. Acad.” en la descripción original. Holotipo ANSP 14539 de acuerdo a Heyer (1970: 14) y Frost (1985: 247).
Klappenbach, Miguel A.   +1 more
openaire   +2 more sources

Impact of the Highly Invasive Signal Crayfish (Pacifastacus leniusculus) on Freshwater Macroinvertebrate Communities

open access: yesFreshwater Biology, Volume 71, Issue 2, February 2026.
ABSTRACT Invasive non‐native species threaten freshwater ecosystems, disrupting the functioning and structure of the food chain and potentially leading to biodiversity loss. As omnivores, crayfish can modify their environment, directly affecting organisms such as macroinvertebrates.
António Barbosa Nogueira   +5 more
wiley   +1 more source

Amphibian Strategies Against Attacks by Flies: Host‐Specificity and Threats

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Species interactions between Diptera flies and amphibians play a significant role in tropical ecosystems, but their ecology and evolution remain understudied. This review explores the costs flies impose on amphibians, such as pathogen transmission and disruption of communication systems, and highlights the evolutionary strategies employed by both ...
Leonardo Leite Ferraz de Campos   +3 more
wiley   +1 more source

Combining thermal and hydric constraints for spatially predicting the activity suitability of Neotropical Leptodactylid frogs

open access: yesEcography, Volume 2026, Issue 1, January 2026.
Amphibians balance their thermal and water budgets depending on their physiological state and the physical environment, with both factors capable of constraining activity. Most mechanistic assessments emphasize thermal over water constraints, potentially missing important aspects of amphibian ecophysiological patterns.
Luis M. Senzano   +3 more
wiley   +1 more source

Dieta y parasitismo de Leptodactylus diptyx (Anura: Leptodactylidae) del nordeste argentino Diet and parasitism of Leptodactylus diptyx (Anura: Leptodactylidae) from Northeastern Argentina

open access: yesRevista Mexicana de Biodiversidad, 2012
Diversos aspectos de la historia natural de especies del grupo Leptodactylus marmoratus son escasamente conocidos y la poca información existente aborda principalmente los de la biología reproductiva.
Víctor Hugo Zaracho   +2 more
doaj  

Peptidomic Analysis of Skin Secretions of the Caribbean Frogs Leptodactylus insularum and Leptodactylus nesiotus (Leptodactylidae) Identifies an Ocellatin with Broad Spectrum Antimicrobial Activity

open access: yesAntibiotics, 2020
Ocellatins are peptides produced in the skins of frogs belonging to the genus Leptodactylus that generally display weak antimicrobial activity against Gram-negative bacteria only.
Gervonne Barran   +7 more
doaj   +1 more source

Tails of Biodiversity: Vertebrate Community Assessment in a Neotropical River Basin via eDNA Metabarcoding

open access: yesEnvironmental DNA, Volume 8, Issue 1, January–February 2026.
This study used environmental DNA (eDNA) metabarcoding to assess vertebrate biodiversity in headwater streams of the Rio Santo Antônio basin, southeastern Brazil, a tributary of the Rio Doce. A total of 119 vertebrate OTUs were identified, with oxidation–reduction potential emerging as the strongest environmental predictor of species richness.
Larissa Moreira‐Silva   +8 more
wiley   +1 more source

Leptodactylus colombiensis.mp3

open access: yes
Call of Leptodactylus ...
Sebastián Duarte-Marín (8519613)
core   +1 more source

Schulzia chiribita n. sp. (Nematoda, Trichostrongylina, Molineoidea) parasite of Leptodactylus rhodonotus (Amphibian) from Peru

open access: yesParasite, 2000
A third species of the genus Schulzia Travassos, 1937 a parasite of Leptodactylus rhodonotus (Amphibian, Leptodactylidae) originating from Peru is described.
Durette-Desset M.C.   +2 more
doaj   +1 more source

Spermophilopsis leptodactylus

open access: yes, 2015
Spermophilopsis leptodactylus (Lichtenstein): Long-clawed ground squirrel Arctomys leptodactylus Lichtenstein, 1823, p. 119. Type locality is “140 Werst diesseits Buchara”, interpreted as “vicinity of Kara-Ata, 140 km north-west from Buchara, Uzbekistan ” (Ognev 1940: 452). Thorington et al.
Kryštufek, Boris   +4 more
openaire   +1 more source

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