Results 81 to 90 of about 9,022 (239)

Pejerrey (Odontesthes bonariensis) Under Siege: Main Infectious Diseases and Their Role in Aquaculture and Wild Populations Amidst Environmental Change

open access: yesJournal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT The pejerrey (Odontesthes bonariensis) is a key species for recreational and commercial fisheries in Argentina and holds significant aquaculture potential. It has been introduced to various countries worldwide, including Japan, where intensive aquaculture has developed.
Aarón Torres‐Martínez   +4 more
wiley   +1 more source

The parasites of the invasive Chinese sleeper Perccottus glenii (Fam. Odontobutidae), with the first report of Nippotaenia mogurndae in Ukraine

open access: yesKnowledge and Management of Aquatic Ecosystems, 2013
The parasites of the Asian invasive fish, Chinese sleeper Perccottus glenii, were studied in 6 localities in different parts of Ukraine. In total, 15 taxa of parasites were registered; among them were 1 species of Microsporidia, 5 species of ciliates, 2 ...
Kvach Y.   +3 more
doaj   +1 more source

Ectoparasitic sea lice, Caligus minimus (Otto 1821, Copepoda: Caligidae) on Brawn wrasse, Labrus merula L. in Izmir Bay, Aegean Sea

open access: yesItalian Journal of Animal Science, 2012
This paper reports on the species of Caligus minimus of the genus Caligus (Siphonosto - matoida: Caligidae), parasitic on marine fish, brawn wrasse (Labrus merula), genus Labridae, of Izmir Bay, Aegean Sea. The sea lice, C.
Tansel T. Tanrikul, Fatih Percin
doaj   +1 more source

A bibliography of parasites and diseases of marine and freshwater fishes of India [PDF]

open access: yes, 1977
With the increasing demand for fish as human food, aquaculture both in freshwater and salt water is rapidly developing over the world. In the developing countries, fishes are being raised as food.
Abraham F. G.   +474 more
core   +1 more source

First Report of ‘Soft Flesh’ Induced by the Parasite Kudoa thyrsites (Myxosporea) in Commercial Codfish From Norway

open access: yesJournal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT Kudoa thyrsites is a myxosporean parasite that infects the skeletal muscle of various teleost fish species globally. Severe infections lead to ‘soft flesh’ in fish fillets, resulting in food spoilage and subsequent discard. While K. thyrsites has previously been identified in migratory Atlantic mackerel in the northern Northeast Atlantic Ocean,
Lucilla Giulietti   +6 more
wiley   +1 more source

Argulus coregoni (Crustacea: Branchiura: Argulidae) Parasitic on a Freshwater Minnow Opsariichthys platypus (Cypriniformes: Xenocyprididae) in a Low-Elevation Stream in Kyushu, Western Japan

open access: yesSpecies Diversity
An adult female of Argulus coregoni Thorell, 1864 was collected from the operculum of a freshwater minnow Opsariichthys platypus (Temminck and Schlegel, 1846) (Cypriniformes: Xenocyprididae) at 15 m elevation in a stream in Oita Prefecture, Kyushu ...
Kazuya Nagasawa, Naoki Miyajima
doaj   +1 more source

Transparency Master: Crustaceans Parasitic on Fishes

open access: yesThe American Biology Teacher, 1982
Part IV (Role-playing the court hearing)-Divide the class into two groups. One group is to defend the parents' point of view. They are to prepare some statements to show that disconnecting the respirator would not be homicide. The other group i-s to represent the point of view of the medical team.
openaire   +1 more source

Aquaculture in Jamaica [PDF]

open access: yes, 2002
Jamaica, with its overfish marine resources, has become a major tilapia producer in Latin America led by a small number of large farms practicing tilapia culture with considerable commercial success.
Aiken, K.A.   +3 more
core  

The chemical ecology of copepods [PDF]

open access: yes, 2013
An increasing number of studies show the importance of chemical interactions in the aquatic environment. Our understanding of the role of chemical cues and signals in larger crustaceans has advanced in the last decades.
Heuschele, Jan, Selander, Erik
core   +2 more sources

The First Report of Cod Gill Poxvirus in Gills of Atlantic Cod (Gadus morhua L.) Suffering From Cardiorespiratory Disease

open access: yesJournal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT Atlantic cod farming experiences renewed growth in Norway, and increased awareness is essential to address emerging diseases in this species. There are few reports on gill diseases in cod, and to date, no viral gill infections of cod have been documented. In this study, we collected samples from three sequential time points in summer 2023 from
Mona C. Gjessing   +4 more
wiley   +1 more source

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