Results 31 to 40 of about 350 (136)

Helminth parasites of the levantine frog (Pelophylax bedriagae Camerano, 1882) from the western part of Turkey

open access: yesHelminthologia, 2015
Fifty-four Pelophylax bedriagae (Levantine Frog) from Turkey (İzmir and Manisa Provinces) were examined for helminth parasites. The frogs were collected between 2012 and 2014 years. Eight species of helminth parasites were recorded: 3 species of Nematoda
Demır S.   +3 more
doaj   +1 more source

Helmintofauna de Lithobates brownorum (Anura: Ranidae) en tres localidades del estado de Yucatán, México

open access: yesRevista Mexicana de Biodiversidad, 2010
Entre julio del 2004 y junio del 2005, se recolectaron y examinaron 84 ejemplares de Lithobates brownorum (Sanders, 1973) en busca de helmintos en 3 localidades del estado de Yucatán: Celestún (n= 35), Lagunas de Yalahau (n= 33) y Ría Lagartos (n= 16 ...
Carlos A. Yáñez-Arenas   +1 more
doaj   +1 more source

Experimental Infection of Aedes albopictus (Diptera: Culicidae) Larvae with the Xiphidiocercariae of a Hematolechid

open access: yesMemorias do Instituto Oswaldo Cruz, 2002
Aedes albopictus larvae were exposed, either individually or in groups, to different concentrations of xiphidiocercariae of Haematoloechus sp. for parasitological studies.
Gílcia Aparecida de Carvalho   +2 more
doaj   +1 more source

Trematodes obtained from the thiarid freshwater snail Melanoides tuberculata (Müller, 1774) as vector of human infections in Thailand

open access: yesZoosystematics and Evolution, 2014
Larval stages of trematodes obtained from the freshwater snail Melanoides tuberculata (Cerithioidea, Thiaridae) as intermediate host were studied by using cercarial emergence and crushing snails.
Duangduen Krailas   +4 more
doaj   +1 more source

Prevalence of Haematoloechus pulcher metacercariae (Digenea:Plagiorchioidea) in the crayfish Cambarellus montezumae in SalazarLagoon, Estado de México

open access: yesRevista Mexicana de Biodiversidad, 2015
Crayfish can be intermediate hosts of larval digeneans. Cambarellus montezumae is a crustacean endemic of the Mexican plateau and is part ofthe diet of the inhabitants of Lerma; nonetheless, this municipality lacks parasitological studies on the species ...
Alicia Pérez-Chi   +5 more
doaj   +1 more source

Cannibalism and competition can increase parasite abundance for parasites with complex life history strategies

open access: yesEcology, Volume 105, Issue 7, July 2024.
Abstract Ecological interactions among hosts are critical to consider when predicting disease dynamics. Most theory predicts that intraguild predation (IGP) and cannibalism negatively impact parasite populations, but this is based primarily on assumptions of simple or single‐host life cycles.
Sarah R. Goodnight, Michael W. McCoy
wiley   +1 more source

Filogenia, flexibilidad ecológica y digéneos de pulmones: ayudando a resolver la crisis de las enfermedades infecciosas emergentes

open access: yesRevista Mexicana de Biodiversidad, 2006
CON BASE EN EL SUPUESTO DE COEVOLUCIÓN A NIVEL DE ESPECIES DE PARÁSITOS Y HOSPEDEROS, TRADICIONALMENTE SE ASUME COMO POCO PROBABLE QUE AQUELLOS PATÓGENOS CON CICLOS DE VIDA QUE INVOLUCRAN VARIOS HOSPEDEROS ACOMPAÑEN A SU HOSPEDERO DEFINITIVO A UN NUEVO ...
VIRGINIA LEÓN REGAGNON   +3 more
doaj   +1 more source

New species of Haematoloechus (Digenea: Plagiorchidae) in the lung of the foothill yellow-legged frog Rana boylii (Anura), from Humboldt County, California, USA Especie nueva de Haematoloechus (Digenea: Plagiorchidae) del pulmón de la rana de patas amarillas Rana boylii (Anura), de Humboldt County, California, Estados Unidos de América

open access: yesRevista Mexicana de Biodiversidad, 2011
A new species of Haematoloechus is described from the lungs of Rana boylii from Humboldt County, California. The new species is similar to Haematoloechus buttensis, Haematoloechus kernensis, and Haematoloechus complexus in general course of the uterus ...
David Zamparo   +4 more
doaj  

Host specificity among species of Haematoloechus (Digenea: Haematoloechidae)

open access: yes, 1996
Comparative, experimental examinations of the host specificites of five species of the frog lung fluke genus Haematoloechus Looss, 1899 were conducted.
Snyder, Scott Dennis
core   +1 more source

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