Results 21 to 30 of about 2,810 (147)

Clinical Presentation and Pathological Effects of a Hydrozoan Bloom on Farmed Atlantic Salmon

open access: yesJournal of Fish Diseases, EarlyView.
ABSTRACT Largely unpredictable, gelatinous plankton blooms are a growing concern for the ever‐expanding mariculture industry. Recently, a bloom of a colonial hydrozoan known as Apolemia sp. was detected via a citizen‐science initiative, Nye.dugnadforhavet.no, in mid‐Norway in July 2023.
Angelico Madaro   +5 more
wiley   +1 more source

Trichodina nigra Lom 1960

open access: yes, 2014
Published as part of Drobiniak, O., Kutsokon, Yu. & Kvach, Yu., 2014, Trichodinids (Ciliophora, Peritrichia) Of Perccottus Glenii (Actinopterygii, Odontobutidae) In Three Ukrainian Rivers, pp. 231-238 in Vestnik Zoologii 48 (3) on page 235, DOI: 10.2478/vzoo-2014-0026, http://zenodo.org/record ...
Drobiniak, O., Kutsokon, Yu., Kvach, Yu.
openaire   +2 more sources

Nova espécie de Trichodina Ehrenberg, 1830 (Ciliophora: Trichodinidae) encontrada em Rhamdia quelen (Siluriforme: Heptapteridae), Santa Catarina, Brasil [PDF]

open access: yes, 2012
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Curso de Engenharia de Aquicultura.O presente trabalho foi desenvolvido no Laboratório de Patologia e Sanidade de Organismos Aquáticos – AQUOS, durante o período de ...
Hashimoto, Gabriela Sayuri de Oliveira
core  

Development of a Real‐Time PCR Assay for Noninvasive Detection of Miamiensis avidus in Olive Flounder Aquaculture

open access: yesJournal of Fish Diseases, EarlyView.
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.
Jin‐Young Kim   +3 more
wiley   +1 more source

Trichodina pediculus Ehrenberg 1831

open access: yes, 2017
Published as part of Lee, Sue Yeon, Yoo, Jung Sun & Kim, Seung Tae, 2017, Unrecorded species of Korean ciliates (Protozoa, Ciliophora) discovered through the project of " Discovery of Korean Indigenous Species " (2006 - 2010), pp. 172-176 in Journal of Species Research 6 on page 176, DOI: 10.12651/JSR.2017.6, http://zenodo.org/record ...
Lee, Sue Yeon   +2 more
openaire   +2 more sources

Trichodina pediculus Ehrenberg 1838

open access: yes, 2014
Trichodina pediculus Ehrenberg, 1838 (fig. 2, e) L o c a l i t y. Desna River, Lake Berizka, the Danube delta (table 1). D e s c r i p t i o n. Cell diameter 51.1–62.3 (57.6 ± 3.9; 9), diameter of adhesive disc 46.1–53.5 (49.1 ± 2.9; 9). Denticle number 22–26 (23.3 ± 1.9; 9). Border membrane 2.2–4.3 (3.6 ± 1.2; 9) in width.
Drobiniak, O., Kutsokon, Yu., Kvach, Yu.
openaire   +1 more source

Parasitic fauna of eight species of ornamental freshwater fish species from the middle Negro River in the Brazilian Amazon Region. [PDF]

open access: yes, 2017
Para estudos parasitológicos, 27 espécimes de cardinal Paracheirodon axelrodi, 33 rosa-céu Hyphessobrycon copelandi (Characidae), 28 peixes borboleta Carnegiella strigata e 26 Carnegiella martae (Gasteropelecidae), 27 bodó ou cascudo Ancistrus hoplogenys
DIAS, M. T.   +2 more
core   +1 more source

Trichodina acuta Lom 1961

open access: yes, 2014
Trichodina acuta Lom, 1961 (fig. 2, a) L o c a l i t y. Lake Berizka in Kyiv (table 1). D e s c r i p t i o n. Cell diameter 76.7 (1), diameter of adhesive disc 61.8 (1). Denticle number 21 (1). Width of border membrane 5.4 (1), diameter of denticle ring 53.4 (1), number of radial pins per denticle 5 (1). Central zone of the denticle ring is clear
Drobiniak, O., Kutsokon, Yu., Kvach, Yu.
openaire   +2 more sources

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  

A Reassessment of Phylogenetic Relationships in Class Oligohymenophorea (Protista, Ciliophora) Based on Updated Multigene Data

open access: yesEcology and Evolution, Volume 15, Issue 2, February 2025.
We report 97 new sequences, including SSU‐rRNA, ITS1‐5.8S‐ITS2 rRNA, LSU‐rRNA, mitochondrial cytochrome oxidase c subunit I, and mitochondrial small subunit ribosomal RNA genes of 30 oligohymenophorean populations. A comprehensive analysis of class Oligohymenophorea is conducted, encompassing 250 populations.
Bailin Li   +7 more
wiley   +1 more source

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