Results 51 to 60 of about 10,002 (183)

Fish Genomics and Its Application in Disease‐Resistance Breeding

open access: yesReviews in Aquaculture, Volume 17, Issue 1, January 2025.
ABSTRACT Global aquaculture production has been rising for several decades, with up to 76% of the total production from fish. However, the problem of fish diseases is becoming more and more prominent in today's context of pursuing sustainable aquaculture.
Yu Huang   +5 more
wiley   +1 more source

The complete mitochondrial genome of the axillary seabream, Pagellus acarne (Perciformes: Sparidae)

open access: yesMitochondrial DNA. Part B. Resources, 2018
The axillary seabream (Pagellus acarne, Risso 1827) belongs to the Sparidae family, order Perciformes. This high-valued commercial fish species is distributed along the northern and eastern Atlantic coasts from Norway to Senegal, and throughout the ...
Celestina Mascolo   +5 more
doaj   +1 more source

Larval development of the Mexican Snook, Centropomus poeyi (Teleostei: Centropomidae)

open access: yesNeotropical Ichthyology, 2018
We document for the first time the early ontogeny of Centropomus poeyi based on captive raised material representing 0-19 days posthatch (dph). The achievement of early developmental landmarks (i.e., yolk-sac depletion, flexion, development of fins) and ...
Kole M. Kubicek   +5 more
doaj   +1 more source

Transcriptome Analysis Revealed the Affecting Mechanism of Two Diets, Trash Fish or Compound Feed, on Flesh Quality of Largemouth Bass (Micropterus salmoides)

open access: yesAquaculture Research, Volume 2025, Issue 1, 2025.
This study revealed the affecting mechanism of trash fish (TF) and compound feed (CF) on the flesh quality of largemouth bass (Micropterus salmoides) based on muscle transcriptome. Largemouth bass weighing 75.0 ± 0.1 g were given TF or CF for a period of 12 weeks. The CF group presented significantly higher feed efficiency (FE) than the TF group (p < 0.
Min Feng   +5 more
wiley   +1 more source

The Barrelfish Hyperoglyphe perciformis, a centrolophid fish new to the Norwegian fauna

open access: yesFauna Norvegica, 1983
A specimen of Hyperoglyphe perciformis (Centrolophidae, Perciformes) was taken in a gill net at 4 m depth in the inner Oslofjord (i.e. Holmenfjord, Asker district), SE Norway on 27 July 1983.
Per Pethon
doaj   +1 more source

Correlates of Ichthyofaunal Diversity With Relation to Environmental Variables of Badigad River, Nepal

open access: yesInternational Journal of Zoology, Volume 2025, Issue 1, 2025.
Studying ichthyofauna, and the effect of environmental variables is crucial for conserving aquatic biodiversity, understanding ecosystem dynamics, and promoting sustainable fisheries management. An ichthyological survey was carried out in the Badigad River in the Gulmi and Baglung districts, during the winter months of October through December 2022 and,
Ganesh Bahadur Thapa   +5 more
wiley   +1 more source

Philometra dissimilis n. sp. from the ovary of Johnius belangerii (Sciaenidae) and other new records of philometrids (Nematoda: Philometridae) from fishes of the Bay of Bengal, India

open access: yesHelminthologia, 2016
Based on light and scanning electron microscopical studies, a new gonad-infecting species of Philometra Costa, 1845, P. dissimilis n. sp. (Nematoda: Philometridae), is described from the marine fish (Belanger’s croaker) Johnius belangerii (Cuvier ...
Moravec F., Manoharan J.
doaj   +1 more source

Cytotaxonomic and evolutionary considerations about karyotipic data of fishes from the Iguaçu River Basin in South of Brazil

open access: yesBrazilian Archives of Biology and Technology, 2007
The cytogenetic data available in the literature about the ichthyofauna of the Iguaçu River basin were analyzed in this review. The ichthyofauna was characterized by the high level of endemism and by the low diversity of species.
Daniel Luis Zanella Kantek   +4 more
doaj   +1 more source

Accelerated evolution at chaperone promoters among Antarctic notothenioid fishes

open access: yesBMC Evolutionary Biology, 2019
Background Antarctic fishes of the Notothenioidei suborder constitutively upregulate multiple inducible chaperones, a highly derived adaptation that preserves proteostasis in extreme cold, and represent a system for studying the evolution of gene ...
Samuel N. Bogan, Sean P. Place
doaj   +1 more source

Sagittal otoliths description of Perciformes from Southeastern-South Brazil

open access: yesFrontiers in Marine Science, 2015
The Collection of Teleostei Fish Otoliths of the Southeastern-Southern of Brazil (COSS-Brasil) headquartered at the Oceanographic Institute, (IOUSP) contains 65 species of Perciformes included in 30 families.
César Santificetur
doaj   +1 more source

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