Results 11 to 20 of about 781 (178)

Cosmocerca parva Travassos, 1925 (Nematoda: Cosmocercidae) in Toads from Argentina [PDF]

open access: yesMemorias Do Instituto Oswaldo Cruz, 1998
Cosmocerca parva Travassos 1925 (Asca-ridida, Cosmocercoidea, Cosmocercidae) was originally described from Helosia nasus (Leptodactylidae) of Angra dos Reis, State of Rio de Janeiro, Brazil.
María Celina Digiani
exaly   +11 more sources

Three new species of Cosmocerca Diesing, 1861 (Nematoda: Cosmocercidae) parasitising frogs Cacosternum boettgeri Boulenger, 1882, Kassina senegalensis Dumeril and Bibron, 1841 and Phrynomantis bifasciatus Smith, 1847 from South Africa. [PDF]

open access: yesParasitol Res, 2022
Cosmocercid nematodes have been documented with much criticism due to the numerous inaccurate descriptions, redescriptions and synonymisation of found species.
Harnoster F, du Preez LH, Svitin R.
europepmc   +2 more sources

Morphological study of the rare nematode Paradollfusnema amphisbaenia (Baker, 1981) (Cosmocercidae) and its first report in an amphibian host [PDF]

open access: yesAnais da Academia Brasileira de Ciências
The present study aimed to perform a morphological analysis of Paradollfusnema amphisbaenia, a parasite of Leptodactylus podicipinus (Leptodactylidae) in the Caatinga of Pernambuco, Brazil, using light and scanning electron microscopy (SEM), and to ...
PAULA A. GONÇALVES   +5 more
doaj   +2 more sources

A combined morphological and genetic survey of helminths in the European green toad <i>Bufotes viridis</i> (Laurenti, 1768) from eastern Slovakia. [PDF]

open access: yesParasitology
Accurate characterization of helminth communities in amphibian hosts is essential for understanding host-parasite dynamics in changing environments.
Gulyás K   +8 more
europepmc   +2 more sources

Nematodes of Amphibians from the South American Chaco: Distribution, Host Specificity and Ecological Aspects [PDF]

open access: yesDiversity, 2021
This is the first review of the nematode parasites of amphibians from Dry Chaco (DC) and Humid Chaco (HC) ecoregions of South America, covering aspects related to their systematics, distribution, host range and ecology, including their life cycles.
Cynthya E. González   +2 more
doaj   +3 more sources

New species of Cosmocerca (Nematoda: Cosmocercidae), parasite of Leptodactylus melanonotus in Western Mexico, and new records for this species and Incilius marmoreus (Amphibia)

open access: yesRevista Mexicana de Biodiversidad, 2023
Specimens of the amphibian species Leptodactylus melanonotus and Incilius marmoreus were collected in several localities in Colima State, Mexico, from July to October 2021.
Andrés Velázquez-Brito   +3 more
doaj   +2 more sources

From 19th-century mysteries to modern insights: untangling <i>Aplectana membranosa</i> from Brazilian anurans. [PDF]

open access: yesParasitology
Aplectana membranosa is a cosmocercid nematode that shows affinity with various amphibian and reptile hosts, being considered a generalist species. To date, no studies have investigated the influence of host and locality in the morphological variation of
Santos AN   +11 more
europepmc   +2 more sources

A new species of Cosmocerca (Nematoda, Ascaridomorpha) from the marine toad Rhinella marina (Linnaeus) (Anura, Bufonidae) in Australia. [PDF]

open access: yesZookeys, 2020
The marine toad Rhinella marina (Linnaeus) (Anura, Bufonidae) is a notorious, exotic amphibian species in Australia. However, our present knowledge of the composition of the nematode fauna of R. marina is still not complete.
Ni XF, Barton DP, Chen HX, Li L.
europepmc   +4 more sources

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