Results 21 to 30 of about 1,761 (201)

HOST SPECIFICITY AMONG ANCYROCEPHALINAE (MONOGENOIDEA) OF NEBRASKA SUNFISH

open access: yesJournal of Parasitology, 2003
This study addressed the problem of local patterns of host specificity among Ancyrocephalinae (Monogenoidea) on bass and sunfish species, when the hosts occur in different species combinations in separate ponds. One hundred fifty-three fish of the Centrarchidae, from 4 study sites in Nebraska, were collected.
Collins, Megan R., Janovy, John J., Jr.
openaire   +3 more sources

Fauna of metazoan parasites of Pterygoplichthys pardalis (Castelnau, 1855) sold at fairs in the city of Manaus, state of Amazonas, Brazil

open access: yesActa Scientiarum: Biological Sciences, 2023
Pterygoplichthys pardalis is an endemic as well as economically important fish species in the Amazon basin. Thirty P. pardalis specimens were purchased at assorted fairs in the city of Manaus.
Makoto Enoki Caracciolo   +4 more
doaj   +1 more source

Neotropical Monogenoidea. 2. The Anacanthorinae Price, 1967, with the proposal of four new species of Anacanthorus Mizelle & Price, 1965. from Amazonian fishes [PDF]

open access: yesActa Amazonica, 1979
Four species of Monogenoidea (Dactylogyridae) are reported from the gills of freshwater fishes from Amazonas, Brasil, as follows: Anacanthorus spatulatus sp. n. from Colossoma bidens (Spix) and C. macropomum (Cuvier), and A. elegans sp.
D. C. Kritsky   +2 more
doaj   +1 more source

Checklists of Parasites of Farm Fishes of Babylon Province, Iraq

open access: yesJournal of Parasitology Research, Volume 2016, Issue 1, 2016., 2016
Literature reviews of all references concerning the parasitic fauna of fishes in fish farms of Babylon province, middle of Iraq, showed that a total of 92 valid parasite species are so far known from the common carp (Cyprinus carpio), the grass carp (Ctenopharyngodon idella), and the silver carp (Hypophthalmichthys molitrix) as well as from three ...
Furhan T. Mhaisen   +2 more
wiley   +1 more source

Hatching Strategies in Monogenean (Platyhelminth) Parasites that Facilitate Host Infection [PDF]

open access: yes, 2011
In parasites, environmental cues may influence hatching of eggs and enhance the success of infections. The two major endoparasitic groups of parasitic platyhelminths, cestodes (tapeworms) and digeneans (flukes), typically have high fecundity, infect more
Armstrong   +13 more
core   +1 more source

Vertebrate Natural History Notes from Arkansas, 2017 [PDF]

open access: yes, 2017
Because meaningful observations of natural history are not always part of larger studies, important pieces of information often are unreported. Small details, however, can fills gaps in understanding and also lead to interesting questions about ...
Buckley, M.   +10 more
core   +3 more sources

Some monogenoidea parasitic on peruvian marine fishes, with description of Anoplocotyloides chorrillensis new species and new records

open access: yesMemorias do Instituto Oswaldo Cruz, 1991
The presence of four Monogenoidea parasitic on marine fishes from the central Peruvian coast is recorded. One of them, Anoplocotyloides chorrillensis (Monocotylidae) described from the gills of Rhinobatos planiceps (Rhinobatidae) is considered a new ...
José Luis Luque, José Iannacone
doaj   +1 more source

Aspectos ecológicos da comunidade de parasitos em duas espécies de Loricariidae da Bacia Igarapé Fortaleza, Estado do Amapá, Brasil. [PDF]

open access: yes, 2019
Os parasitos têm sido reconhecidos como importantes componentes dos ecossistemas. Esses usam o ambiente para a sua transmissão e podem infectar diversas espécies de peixe no ecossistema.
GONÇALVES, R. A.   +3 more
core   +1 more source

Dactylogyrus extensus (Monogenoidea) from cultured carp in Japan

open access: yesNIPPON SUISAN GAKKAISHI, 1976
Dactylogyroses have been known in carp culture in Japan, but the causative agents have never been studied taxonomically. In the spring of 1975, a dactylogyrosis occurred in carp ponds of Hiroshima Prefectural Freshwater Fish Experiment Station and some other private farms in the same prefecture.
Ryozo LMADA   +2 more
openaire   +2 more sources

Monogenoidea (Dactylogyridae) em tilápias-do-nilo cultivadas sob diferentes densidades de estocagem em tanques-rede Monogenoidea (Dactylogyridae) in Nile tilapia cultured under different stocking densities in cages

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2009
Avaliaram-se a prevalência e a intensidade de infecção por Monogenoidea em tilápias-do-nilo (Oreochromis niloticus) cultivadas sob diferentes densidades de estocagem em tanques-rede de 4m³.
N.G. Marengoni   +5 more
doaj   +1 more source

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