Results 11 to 20 of about 316 (116)

Microscopical and molecular detection of Trichodina spp. in fish in Mosul, Iraq [PDF]

Iraqi Journal of Veterinary Sciences
Trichodiniasis is a serious fish ectoparasitic infestation worldwide. The ciliate protist distributes it and infests the fish's skin, fins, and gills.
Esraa Altaie, Nadia Alhayali
doaj   +2 more sources

Moleculer Detection of Protozoa Trichodina spp. In Gourami (Osphromenus Gourame Lac.) Larvae with The infecting 18S rRNA Gene Marking in Exs. Residence of Banyumas, Central Java

Biosaintifika: Journal of Biology & Biology Education, 2018
Protozoa species of Trichodina spp. may be found in most hatchery centers in Banyumas, Purbalingga, and Banjarnegara. However, the determination of Trichodina spp. types is still based on its body’s morphological variations, not yet molecular. A research
Rokhmani Rokhmani, Endang Ariyani Setyawati, Daniel Joko Wahyono   +2 more
doaj   +3 more sources

Renal Trichodinosis in the Japanese Rice Fish, Oryzias latipes: First Report and Phylogenetic Classification. [PDF]

J Fish Dis
ABSTRACT Investigation of a disease outbreak in a hobbyist's medaka (Oryzias latipes) collection led to the detection of Trichodina sp. in the kidney tubuli of individual fish. Based on this observation, a thorough clinical workup, including native microscopy, histopathology and molecular genetics, was conducted.
Harl J, Lipnik K, Thalguter S, Lewisch E.   +3 more
europepmc   +2 more sources

Parasitic Infections of Freshwater Fish in Kenya: Prevalence Patterns, Ecological Drivers, and Implications for Aquaculture Sustainability. [PDF]

J Parasitol Res
Fish parasitic infections present a growing threat to freshwater aquaculture in Kenya, affecting fish health, reducing productivity, and limiting the economic potential of small‐scale and commercial farms. This review provides the first consolidated national checklist of freshwater fish parasites in Kenya, synthesizing evidence from lakes, rivers, and ...
Waruiru RM, Ageng O FO, Wanja DW, Murugami JW, Maina KW, Mavuti SK, Kamundia PW, Gichohi CM, Wainaina JM, Hamisi MM, Oginga OK, Nyaga PN, Mbuthia PG.   +12 more
europepmc   +2 more sources

First Report of Snakehead Rhabdovirus-Like Novirhabdovirus Associated With Acute Mortality in Multiple Outbreaks in Farmed Giant Snakehead (Channa micropeltes) in Thailand. [PDF]

Transbound Emerg Dis
Snakehead rhabdovirus (SHRV) is a viral pathogen previously associated with mortality in snakehead fish (Channa spp.) and other closely related species. In this study, we report the detection of SHRV‐like virus in giant snakehead (C. micropeltes) from multiple fish farms in Thailand, where acute disease outbreaks resulted in cumulative mortalities ...
Yamkasem J, Youngnoi N, Setthawong P, Pulpipat T, Surachetpong W, Lertwanakarn T.   +5 more
europepmc   +2 more sources

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

J Fish Dis
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
Gjessing MC, Tengs T, Nilsen H, Mohammad S, Weli SC.   +4 more
europepmc   +2 more sources

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

J Fish Dis
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.
Torres-Martínez A, Mancini M, Grosman F, Somoza GM, Strüssmann CA.   +4 more
europepmc   +2 more sources

Exploring the Parasite Biodiversity in Climbing Perch (<i>Anabas testudineus</i>) in Buriram, Thailand: Morphological-Based Characterization. [PDF]

ScientificWorldJournal
Anabas testudineus is an amphibious freshwater fish species native to Thailand, which is afflicted by protozoan and metazoan infections. This study was aimed at identifying the presence of parasites in A. testudineus from Thung Lam Natural Reservoir in Buriram Province, Thailand, between November 2022 and January 2023.
Sriwongpuk S, Techaoei S.
europepmc   +2 more sources

Distribution and Risk Factors Associated With Tilapia Parvovirus (TiPV) Presence in Red Hybrid Tilapia (<i>Oreochromis</i> spp.) Farms in Thailand. [PDF]

Transbound Emerg Dis
Emerging viral diseases, such as tilapia parvovirus (TiPV), are having a significant economic impact on global tilapia aquaculture. TiPV is responsible for the mass mortality of Nile tilapia (Oreochromis niloticus) and red hybrid tilapia (Oreochromis spp.) in China, India and Thailand.
Chatkaewchai B, Surachetpong W, Thongyuan S, Kamklang M, Laopiem S, Pattanakunanan S, Boonyawiwat V, Pulpipat T.   +7 more
europepmc   +2 more sources

Development of a Real-Time PCR Assay for Noninvasive Detection of Miamiensis avidus in Olive Flounder Aquaculture. [PDF]

J Fish Dis
ABSTRACT Miamiensis avidus (syn. Philasterides dicentrarchi) leads to high mortality and economic losses in olive flounder (Paralichthys olivaceus) aquaculture. In this study, we developed a real‐time PCR assay targeting the cytochrome c oxidase subunit I (cox1) gene of M. avidus to sensitively detect and quantify the parasite in seawater.
Kim JY, Shin SM, Kwon SR, Jung SJ.
europepmc   +2 more sources