Results 71 to 80 of about 2,165 (248)

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

The Food and Feeding Habits of the Common Bay Anchovy, Anchoa Mitchilli (Valenciennes) [PDF]

open access: yes, 1986
The food and feeding habits of Anchoa mitchilli studied at three stations in the Biloxi Bay area, Miss~stppi. Studies on the behavioural aspects offeeding were designed to include a 24-hour observation of a feeding rhythm.
Din, Zubir, Gunter, Gordon
core  

Metazoan parasites of Geophagus brasiliensis (Perciformes: Cichlidae) in Patos lagoon, extreme south of Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária
This study has evaluated the parasitic fauna of 79 pearl cichlids (Geophagus brasiliensis) from the estuary of Patos Lagoon (31° 57' S and 52° 06' W), Rio Grande do Sul, Brazil, during the months of May and June in 2011 and 2012.
Gabriela Lopes Rassier   +6 more
doaj   +1 more source

Influência da sazonalidade na infestação de Ergasilus turucuyus (Copepoda: Ergasilidae) em Acestrorhynchus falcirostris e Hemiodus unimaculatus (Osteichthyes: Characiformes) do Reservatório Coaracy Nunes, estado do Amapá, Brasil. [PDF]

open access: yes, 2019
O presente estudo investigou a influência da sazonalidade na infestação de Ergasilus turucuyus nas espécies de peixe Acestrorhynchus falcirostris e Hemiodus unimaculatus do Reservatório Coaracy Nunes, Estado do Amapá, Norte do Brasil. Foram coletados 118
TAVARES-DIAS, M., VASCONCELOS, H. C. G.
core  

Characterization of plankton from the Galveston estuary [PDF]

open access: yes, 1992
The purpose of this report is to summarize the published studies on phytoplankton and zooplankton in the Galveston Estuary. Before this project had begun, it was determined that there was insufficient long term data on plankton in the Galveston Estuary ...
Buskey, Edward Joseph, 1952-   +1 more
core   +1 more source

A review of diseases associated with cage culture systems: diagnosis and control in smale scale fish farming [PDF]

open access: yes, 1999
Fish cage culture is a rapid aquacultural practice of producing fish with more yield compared to traditional pond culture. Several species cultured by this method include Cyprinus carpio, Orechromis niloticus, Sarotherodon galilaeus, Tilapia zilli ...
Amubode, F., Okaeme, A.N., Olufemi, B.
core  

Ergasilus kimi Boxshall, 2016, sp. nov.

open access: yes, 2016
Ergasilus kimi sp. nov. (Figs. 1–3) Type material. Holotype ovigerous ♀ from gills of Himantura oxyrhyncha (KA 229) caught in the Java Sea off the coast of West Kalimantan, Indonesia, near Sungai Kakap (00°03’42.38”S, 109°10’37.68”E) on 18 July 2007; registration number MZB Cru Cop 113. Paratype ♀ from gills of H. oxyrhyncha (KA 186) caught in the Java
openaire   +2 more sources

Copepod parasites of Curimatella lepidura (Characiformes, Curimatidae) from the Três Marias Reservoir, Brazil Copépodes parasitos de Curimatella lepidura (Characiformes, Curimatidae) do reservatório de Três Marias, Brasil

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
Copépodes ergasilídeos coletados nas brânquias de Curimatella lepidura do reservatório de Três Marias, alto rio São Francisco, Minas Gerais, Brasil e identificados como Miracetyma etimaruya e Ergasilus sp., constituem o primeiro registro de parasitos ...
M.C. Albuquerque   +3 more
doaj   +1 more source

Intensity and Prevalence of Ectoparasites in Carp in Cirata Reservoir KJA, Cianjur Regency, West Java

open access: yesGrouper
One of the problems that arise in fish farming is the occurrence of disease attacks that can cause losses to farmers. Parasites that are classified as ectoparasites themselves usually live outside the host.
Sri Lusi Mulyani   +3 more
doaj   +1 more source

An annotated checklist of freshwater copepoda (crustacea, hexanauplia) from continental Ecuador and the Galapagos archipelago [PDF]

open access: yes, 2019
An annotated checklist of the free-living freshwater Copepoda recorded in different regions in Ecuador (including the Amazon, the Andes, the coastal region, and the Galapagos Islands) is here provided.
Corgosinho P. H. C.   +6 more
core   +1 more source

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