Results 1 to 10 of about 6,556 (192)

Neotropical Frog Foam Nest’s Microbiomes [PDF]

open access: yesMicroorganisms, 2023
Amphibian foam nests are unique microenvironments that play a crucial role in the development of tadpoles. They contain high levels of proteins and carbohydrates, yet little is known about the impact of their microbiomes on tadpole health.
Felipe Augusto Correia Monteiro   +6 more
doaj   +2 more sources

Skin secretions of Leptodactylidae (Anura) and their potential applications [PDF]

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases
The skin of anuran species is a protective barrier against predators and pathogens, showing also chemical defense by substances that represent a potential source for bioactive substances.
Juan F. C. Carrillo   +3 more
doaj   +2 more sources

Helminth parasites and diet of Leptodactylus petersii (Steindachner, 1864) (Anura: Leptodactylidae) from Amapá state, Eastern Amazon, Brazil [PDF]

open access: yesHelminthologia, 2020
Leptodactylus petersii is a species of anuran found in both terrestrial and aquatic habitats and occurs from South America to southern North America and the West Indies.
Oliveira-Souza A. E.   +5 more
doaj   +2 more sources

Melanomacrófagos hepáticos y actividad de la enzima Glutation S-Transferasa en Leptodactylus chaquensis (Anura, Leptodactylidae) como biomarcadores de estrés oxidativo por la exposición a clorpirifos [PDF]

open access: yesActa Biológica Colombiana, 2017
Se cuantificaron y compararon los melanomacrófagos (MM) y la actividad de la enzima Glutatión S−Transferasa (GST) en hígados de ejemplares adultos de Leptodactylus  chaquensis (Anura, Leptodactylidae) colectados en un cultivo de arroz (CA) (siete días ...
Ivan Huespe   +6 more
doaj   +4 more sources

Amphibia, Anura, Coastal Zone, state of Piauí, Northeastern Brazil [PDF]

open access: yesCheck List, 2008
Amphibians are an important component of terrestrial and aquatic freshwater communities worldwide. Especially to the Northern coastal zone of Brazil, the knowledge about amphibian communities is very scarce.
Daniel Loebmann, Ana Mai
doaj   +6 more sources

Heterogeneidad del género Batrachophrynus Peters (Leptodactylidae)

open access: yesActa Zoológica Lilloana, 2020
Los datos morfométricos muestran que Batrachophrynus macrostomus Peters difiere ampliamente de 24 especies y subespecies de Telmatobius, por lo que incluso si no careciera de dientes merecería su estatus genérico. B.
R. F. Laurent
doaj   +1 more source

Leptodactylus latinasus (LEPTODACTYLIDAE)

open access: yesRevista Latinoamericana de Herpetología, 2023
Fil: Pérez Iglesias, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Química de San Luis. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia.
Bach, Nadia Carla   +2 more
openaire   +2 more sources

Identification of New Ocellatin Antimicrobial Peptides by cDNA Precursor Cloning in the Frame of This Family of Intriguing Peptides

open access: yesAntibiotics, 2020
Ocellatins are a family of antimicrobial peptides found exclusively in the Leptodactylus genus. To date, 10 species have been studied and more than 23 peptides described.
Mariela M. Marani   +5 more
doaj   +1 more source

List of anurans (Amphibia: Anura) from the rural zone of the municipality of Maringá, Paraná state, southern Brazil [PDF]

open access: yesCheck List, 2014
We report the anurans of four locations at the rural zone from municipality Maringá, Paraná state, Brazil. Specimens were registered by acoustic and direct visual search.
Igor Affonso   +5 more
doaj   +3 more sources

New insights on the diversity of Brazilian anuran blood parasites: With the description of three new species of Hepatozoon (Apicomplexa: Hepatozoidae) from Leptodactylidae anurans

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2021
The Amphibia are considered the most threatened vertebrate class globally, yet in Brazil they are also one of the more diverse and species rich groups. Although, in recent years there has been strong focus on amphibian related research, their parasites ...
Letícia Pereira Úngari   +6 more
doaj   +1 more source

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