Results 21 to 30 of about 556 (172)

A Redescription of Riggia paranensis Szidat, 1948 (Isopoda, Cymothoidae) Based on Thirty-two Specimens from Curimatid Fish of Rio de Janeiro, Brazil, with an Emendation of the Genus [PDF]

open access: yesMemorias do Instituto Oswaldo Cruz, 1997
Riggia paranensis Szidat, 1948 is redescribed on the basis of 30 female and 2 male specimens collected from the pericardial cavities of the curimatid fish Cyphocarax (= Curimata) gilberti (Quoy & Gaimard).
Paula B Bastos, Vernon E Thatcher
doaj   +1 more source

Problems caused by isopod parasites in commercial fishes [PDF]

open access: yesJournal of Parasitic Diseases, 2012
Crustaceans are found in every type of aquatic ecosystem, and there are species adapted to extremes of temperature, pressure, salinity, and even anoxia. Parasitic isopods are typically marine and usually inhabit the warmer seas. They are blood-feeding; several species settle in the buccal cavity of fish, others live in the gill chamber or on the body ...
Ganapathy, Rameshkumar   +1 more
openaire   +2 more sources

Practical methods for culturing parasitic gnathiid isopods

open access: yesInternational Journal for Parasitology, 2020
The reliance of parasites on their hosts makes host-parasite interactions ideal models for exploring ecological and evolutionary processes. By providing a consistent supply of parasites, in vivo monocultures offer the opportunity to conduct experiments on a scale that is generally not otherwise possible.
Grutter, Alexandra S.   +7 more
openaire   +6 more sources

New Host Record of Lutjanus gibbus for Parasitic Nerocila sp. (Crustacea, Isopo-da, Cymothoidae) from South Andaman, Andaman Islands, India

open access: yesJournal of Tropical Life Science, 2019
A new host of Cymothoid isopod, Nerocila sp. was identified from the dorsal surface of the body (caudal peduncle) of Lutjanidae fish Lutjanus gibbus (Forsskal, 1775) which is a new host record of isopod parasite Nerocila sp.
Pathan Anil   +2 more
doaj   +1 more source

A new species and depth record of bopyrid (Crustacea, Isopoda) from a squat lobster in the Kuril-Kamchatka Trench

open access: yesEuropean Journal of Taxonomy, 2020
The branchial parasitic isopod Pleurocryptella altalis sp. nov. (Bopyridae: Pseudioninae) is described from the squat lobster host Munidopsis petalorhyncha Baba, 2005.
Jason D. Williams   +2 more
doaj   +1 more source

New occurrence of parasitic isopods from Indian fishes [PDF]

open access: yesJournal of Parasitic Diseases, 2012
Until now, 36 species belonging to the family Cymothoidae (Crustacea, Isopoda) were recorded from Indian fishes. In this study, ten additional cymothoids are reported in India, most of them for the first time. They parasitize nine fish species, several of them being new host species.
Ganapathy, Rameshkumar   +3 more
openaire   +2 more sources

Triple barcoding for a hyperparasite, its parasitic host, and the host itself: a study of Cyclocotyla bellones (Monogenea) on Ceratothoa parallela (Isopoda) on Boops boops (Teleostei)

open access: yesParasite, 2021
Cyclocotyla bellones Otto, 1823 (Diclidophoridae) is a monogenean characterised by an exceptional way of life. It is a hyperparasite that attaches itself to the dorsal face of isopods, themselves parasites in the buccal cavity of fishes.
Bouguerche Chahinez   +3 more
doaj   +1 more source

Hooked on you: shape of attachment structures in cymothoid isopods reflects parasitic strategy

open access: yesBMC Evolutionary Biology, 2019
Background Parasite attachment structures are critical traits that influence effective host exploitation and survival. Morphology of attachment structures can reinforce host specificity and niche specialisation, or even enable host switching.
Charles Baillie   +5 more
doaj   +1 more source

The metazoan parasites of Stellifer minor (Tschudi, 1844): an ecological approach

open access: yesMemorias do Instituto Oswaldo Cruz, 1990
A quantitative and qualitative analysis of the parasite fauna of the sciaenid Stellifer minor (Tschudi) from Chorrillos, Peru, was made. Some characteristics of the infectious processes, in terms of intensity and prevalence of infection, as a function of
Marcelo E. Oliva   +2 more
doaj   +1 more source

Histopathological alterations and condition factor deterioration accompanied by isopod infestation in Tilapia zilli, Mugil capito and Solea aegyptiaca from Lake Qaroun

open access: yesEgyptian Journal of Aquatic Research, 2018
This study was carried out to identify isopod species implicated in the outbreak that had affected commercially important fishes of Lake Qaroun. The study also aims to determine its deleterious effects on infested fish and its possible role in the severe
Nadia G. Ali, Ibrahim M. Aboyadak
doaj   +1 more source

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