Results 31 to 40 of about 599 (154)

Primeiro estudo parasitológico em rã com garras Africano (Xenopus laevis, Anfibia) no Chile [PDF]

open access: yes, 2017
Introduced species can arrive into new territories with parasites; however, these species are expected to face lower parasite richness than in their original regions. Both introduced hosts and parasites can affect native fauna.
Castillo, Cristóbal   +5 more
core   +1 more source

Contribuciones al conocimiento de nematodos parásitos de anfibios de la ecorregión Chaco Seco de Argentina [PDF]

open access: yes, 2021
Contribuciones al conocimiento de nematodos parásitos de anfibios de la ecorregión Chaco Seco de Argentina. En el Gran Chaco Argentino, numerosas investigaciones han tratado la diversidad de los vertebrados, incluida su fauna herpetológica.
Acosta, José Luis   +5 more
core   +1 more source

Only distance matters - non-choosy females in a poison frog population [PDF]

open access: yes, 2013
Background: Females have often been shown to exhibit preferences for certain male traits. However, little is known about behavioural rules females use when searching for mates in their natural habitat.
Brusa, Oscar   +4 more
core   +2 more sources

Cosmocerca podicipinus Baker & Vaucher 1984

open access: yes, 2021
Published as part of Aguiar, Aline, Morais, Drausio Honorio, Firmino Silva, Lidiane A., Anjos, Luciano Alves Dos, Foster, Ottilie Carolina & Silva, Reinaldo José Da, 2021, Biodiversity of anuran endoparasites from a transitional area between the Atlantic Forest and Cerrado biomes in Brazil: new records and remarks, pp.
Aguiar, Aline   +5 more
openaire   +1 more source

Food Habits and Helminth Parasites of Skittering Frog (Euphlyctis cyanophlyctis) in the Lower Dir, Pakistan [PDF]

open access: yes, 2020
A total of 30 specimens of Skittering frog (Euphlyctis cyanophlyctis),(Anura: Dicroglossidae) were captured from seven selected localities inthe Dir Lower, Khyber Pakhtunkhwa province of Pakistan from Aprilto August 2016.
Attaullah, Mohammad   +5 more
core   +2 more sources

An overview of helminths of the European fire-bellied toad Bombina bombina (Amphi-bia, Anura) in the Volga River Basin [PDF]

open access: yes, 2021
The helminthofauna of Bombina bombina (Linnaeus, 1761) has been studied to an unequal degree in different parts of the habitat. Thus, it has been studied in more detail in the west of its range (in the countries of central and eastern Europe) and in less
Chikhlyaev, I. V., Ruchin, A. B.
core   +2 more sources

First molecular assessment on Cosmocerca spp. from Brazilian anurans and description of a new species of Cosmocerca (Ascaridomorpha: Cosmocercoidea) from the white-spotted humming frog Chiasmocleis albopunctata (Boettger, 1885) (Anura: Microhylidae)

open access: yesJournal of Helminthology, 2022
Abstract Cosmocerca spp. are common nematode parasites of amphibians. We provide herein molecular data for two species of Cosmocerca and describe a new species, Cosmocerca albopunctata n. sp., using light microscopy and molecular data (cytochrome c oxidase subunit 1 – COI mtDNA). Cosmocerca albopunctata n. sp.
E.P. Alcantara   +8 more
openaire   +4 more sources

Diet and nematode infection in Proceratoprhys boiei (Anura: Cycloramphidae) from two Atlantic rainforest remnants in Southeastern Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2011
Proceratophrys boiei is an endemic cycloramphid anuran inhabiting the leaf litter of Atlantic rainforests in Southeastern Brazil. We analyzed the whole digestive tract of 38 individuals of Proceratophrys boiei collected in two Atlantic Rainforest areas ...
Thaís Klaion   +4 more
doaj   +1 more source

Modulation of Trace Metal Accumulation in the Liver and Intestine of Amphibian Host Sclerophrys regularis by the Enteric Parasite Cosmocerca spp. Sampled in Lagos Metropolis, Nigeria

open access: yesJournal of Basic and Applied Zoology, 2022
Background Recent studies have shown parasites as accumulation indicators that give critical information about the bioavailability of pollutants. To further buttress parasites in the assessment of metal sink potentials, the parasite Cosmocerca sp.
Okechukwu Martin Okeagu   +4 more
doaj   +1 more source

Helminths of the Brown-eared anole, Norops fuscoauratus (Squamata, Polychrotidae), from Brazil and Ecuador, South America [PDF]

open access: yes, 2006
The purpose of this note is to present the first records ofhelminths from the lizard N ...
Bursey, Charles R.   +2 more
core   +2 more sources

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