Results 71 to 80 of about 858,160 (187)

Riqueza y similitud de comunidades de helmintos del pez dulceacuícola Profundulus punctatus (Pisces: Cyprinodontidae) en Oaxaca, México

open access: yesRevista Mexicana de Biodiversidad, 2015
Se estudió la helmintofauna de Profundulus punctatus de 7 localidades del estado de Oaxaca, México.Se examinó un total de 132 peces. El registro helmintológico de este pez consta de 14 taxa de helmintos, los cualesincluyen 9 taxa de digéneos ...
Carlos Daniel Pinacho-Pinacho   +4 more
doaj   +1 more source

A Guide to the freshwater fauna of Ceylon. Supplement 2 [PDF]

open access: yes, 1963
This is the second supplement to "A guide to the freshwater fauna of Ceylon" by A. S. Mendis and C. H. Fernando, Bull. Fish. Res. Stn., Ceylon, No. 12, 160 pp. (1962).
Fernando, C.H.
core   +1 more source

Susurluk Çayı (Bursa- Balıkesir)'ndaki Tatlı Su Kefali (Squalius cephalus L.)'nin Helmint Faunası

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2012
Özet: Mart 2010-Şubat 2011 tarihleri arasında yapılan bu çalışmada, Susurluk Çayı'nda yaşayan Squalius cephalus'un helmint faunasının belirlenmesi amaçlanmıştır. Çalışma süresince toplam 140 adet tatlısu kefali aylık periyotlarla yakalanmıştır.
Ümit Gürkan, Selda Tekin-Özan
doaj  

Monitoring of invasions of family Percidae in the Volga-Caspian fishery basin

open access: yesТрансформация экосистем, 2023
This paper presents long-term data on the occurrence of parasites of commercially valuable fish species, the common zander (Sander lucioperca (Linnaeus, 1758)) and the perch (Perca fluviatilis Linnaeus, 1758).
Elena Voronina   +2 more
doaj   +1 more source

Comparative parasitic helminth infection between cultured and wild species of Clarias gariepinus in Ilorin, North – Central Nigeria. [PDF]

open access: yes, 2008
A comparative study of the helminth parasites of cultured and wild Clarias gariepinus in Ilorin, North-Central Nigeria was carried out. A total of 320 C.
Ayanda, Opeyemi Isaac
core  

Occurrence and intensity of parasites in Chelon aurata (Risso, 1810) and Neogobius caspius (Eichwald, 1831) (Teleostei: Perciformes) from southern Caspian Sea [PDF]

open access: yes, 2017
This study was performed to investigate ecto-and endo-parasites of golden grey mullet, Chelon aurata (Risso, 1810) (N=331) and Caspian goby, Neogobius caspius (Eichwald, 1831) (N=170) from the southern Caspian Sea.
Mirnategh, Bahereh   +2 more
core   +2 more sources

The association of cryptocotylosis with other types of parasitic invasions of gobiidae fishes in the natural waters of southern Ukraine

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2019
The article gives the result of the research of such fishes of the Gobiidae bloodline as Neogobius fluviatialis Pallas, 1814, Neogobius melanostomum Pallas, 1814, and Mesogobius batrachocephalus Pallas, 1814, in the waters of the Dnipro-Buh estuary and ...
S. L. Honcharov
doaj   +1 more source

Occurrence and intensity of parasites in Prussian carp, Carassius gibelio from Anzali wetland, southwest Caspian Sea [PDF]

open access: yes, 2014
The aim of this study was to detect the occurrence of parasites in Prussian carp, Carassius gibelio as the most important alien fish in Anzali international wetland.
Daghigh Roohi, J.   +3 more
core  

Metazoan endoparasites of Pygocentrus nattereri (Characiformes: Serrasalminae) in the Negro River, Pantanal, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária
In the period of October 2007 to August 2008, 152 specimens ofPygocentrus nattereri were caught in the Negro River in the Nhecolândia region, central Pantanal wetland, State of Mato Grosso do Sul, Brazil.
Wagner Vicentin   +5 more
doaj   +1 more source

HELMINTHIC ENDOFAUNA OF FOUR SPECIES OF FISH FROM LOWER JARI RIVER, A TRIBUTARY OF THE AMAZON BASIN IN BRAZIL

open access: yesBoletim do Instituto de Pesca, 2019
Studies on parasites of wild fish populations are important for knowledge of biodiversity, since parasites represent a great fraction of the planet's biodiversity.
Marcos Sidney Brito Oliveira   +2 more
doaj   +1 more source

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