Results 71 to 80 of about 1,647 (204)

Ecological Studies of the Pond Smelt, Hypomesus olidns (PALLAS)-II

open access: yesNIPPON SUISAN GAKKAISHI, 1953
The scale of pond smelt, Hypomesus olidus (PALLAS), shows no definite annual-ring in such a manner as the scale of salmon or herring. Two different zones, one of which grows in summer and the other in winter, are recognized on the scale of the fish in Lake Kasumigaura by F. MATSUZAKI (1916), while, according to H.
openaire   +3 more sources

Molecular Identification of the Nematode Eustrongylides ignotus in Mandarin Fish, Siniperca chuatsi

open access: yesAquaculture, Fish and Fisheries, Volume 5, Issue 6, December 2025.
ABSTRACT Mandarin fish (Siniperca chuatsi) is a high‐value economic freshwater fish in China; however, the frequent occurrence of diseases threatens its production. To this end, we explored the impact of a nematode parasite newly found in the abdomen of mandarin fish collected from Pudong, Shanghai, China.
Jin‐hua Gao   +8 more
wiley   +1 more source

Proximate composition, energy, fatty acid, sodium, and cholesterol content of finfish, shellfish, and their products [PDF]

open access: yes, 1987
This document contains data concerning the proximate composition and energy, fatty acid, sodium, and cholesterol content of finfish, shellfish, and their products as listed in 228 articles published between the years of 1976 and 1984.
Krzynowek, Judith, Murphy, Jenny
core  

Protein profile expression of Clarias gariepinus, Heterobranchus bidorsalis and their reciprocal hybrids in Southwest Nigeria [PDF]

open access: yes, 2013
Proper genetic characterization would help in the selection of suitable strains for aquaculture that could lead to production of varieties of fishes to alleviate the problem of short supply of fast growing quality fish seeds.
Agbebi, O.T.   +3 more
core  

Journey to the West: Trans-Pacific Historical Biogeography of Fringehead Blennies in the Genus Neoclinus (Teleostei: Blenniiformes). [PDF]

open access: yes, 2020
Several temperate marine taxa of the northern hemisphere follow a trans-Pacific biogeographic track with representatives on either side of the intervening boreal waters.
Hastings, Philip A   +3 more
core   +1 more source

Seasonal changes in morpho-functional aspects of two Anemonia sulcata (Pennant, 1777) wild populations [PDF]

open access: yes, 2017
Marine benthic organisms can be used as indicators of the quality of environmental status and as monitoring tools to detect natural or anthropogenic perturbations.
Cammarata, M., Lentini, A., Parisi, M.
core   +1 more source

Use of affinity analysis to guide habitat restoration and enhancement for the imperiled delta smelt

open access: yesEndangered Species Research, 2020
Habitat restoration efforts in the upper San Francisco Estuary, including the Sacramento-San Joaquin Delta, California, move forward, despite a paucity of information on the environmental requirements of many targeted species.
Hamilton, SA, Murphy, DD
doaj   +1 more source

Transcriptional Response to Acute Thermal Exposure in Juvenile Chinook Salmon Determined by RNAseq. [PDF]

open access: yes, 2015
Thermal exposure is a serious and growing challenge facing fish species worldwide. Chinook salmon (Oncorhynchus tshawytscha) living in the southern portion of their native range are particularly likely to encounter warmer water due to a confluence of ...
Baerwald, Melinda R   +6 more
core  

Marine mammal recovery is associated with the resurgence of a nematode parasite

open access: yesEcology, Volume 106, Issue 10, October 2025.
Abstract As the oceans change, the abundance of parasites and the risk of infection to marine mammals may also be changing. Nematodes in the family Anisakidae can harm marine mammals, and recent studies have revealed a global increase in these parasites, but the cause is unknown.
Natalie C. Mastick   +7 more
wiley   +1 more source

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