Results 81 to 90 of about 28,493 (223)

Morphology of Emoleptalea nwanedi n. sp. from Schilbe intermedius from Nwanedi-Luphephe Dam, Limpopo Province, South Africa

Helminthologia, 2018
A new species, Emoleptalea nwanedi n. sp. is described from the intestine of Schilbe intermedius, the silver catfish or butter barbel, from the Nwanedi-Luphephe Dam in the Limpopo Province of South Africa.
King P. H., Smit W. J., Baker C., Luus-Powell W. J.   +3 more
doaj   +1 more source

Bioimaging of sense organs and the central nervous system in extant fishes and reptiles in situ: A review

The Anatomical Record, Volume 309, Issue 4, Page 826-852, April 2026.
Bioimaging of the sense organs and brain of fishes and reptiles. Left panel: 3D reconstruction of the head and brain of the deep‐sea viperfish Chauliodus sloani following diceCT. Right panel: A 3D reconstruction of a 70‐day‐old embryo head of the bearded dragon Pogona vitticeps following diceCT, showing the position of the segmented brain within the ...
Shaun P. Collin, Kara E. Yopak, Jenna M. Crowe‐Riddell, Victoria Camilieri‐Asch, Caroline C. Kerr, Hope Robins, Myoung Hoon Ha, Annalise Ceddia, Travis L. Dutka, Lucille Chapuis   +9 more
wiley   +1 more source

Wheat middling in diets supplemented with phytase for silver catfish juveniles

Medicina Veterinária (UFRPE), 2019
This study evaluated the use of wheat middling as a replacement for corn in diets supplemented or not with phytase, used to feed Rhamdia quelen silver catfish juveniles. A total of 288 juveniles were used and randomly distributed in 24 aquariums. Data were analyzed by factorial variance and, when significant, means were analyzed with the Tukey’s test ...
Jhonis Ernzen Pessini, Milena Souza Santos Sanchez, Mariana Lins Rodrigues, Wilson Rogério Boscolo, Fábio Bittencourt, Altevir Signor   +5 more
openaire   +3 more sources

Dietary essential oils modulate post‐mortem oxidative damage in trout fillets exposed to slaughter stress during frozen storage

Journal of the Science of Food and Agriculture, Volume 106, Issue 6, Page 3686-3695, April 2026.
Abstract BACKGROUND Slaughter is a critical phase in aquaculture that can severely compromise both animal welfare and product quality. Stress responses triggered during this stage may accelerate post‐mortem biochemical degradation and promote oxidative damage in fish fillets. Essential oils, known for their antioxidant and anti‐inflammatory properties,
Lucía Méndez, Giulia Secci, Lorena Barros, Gabriel Dasilva, Giuliana Parisi, Isabel Medina   +5 more
wiley   +1 more source

Growth response of Heterobranchus longifilis (Valenciennes, 1840) fingerlings fed raw and boiled Mucuna cochinchinensis seed meal [PDF]

, 2004
Feeding trial was conducted in static water to assess the growth of H. longifilis fingerlings fed different I inclusion levels of mucuna seed meal (MSM).
Osuigwe, D. I.
core  

Fish Assemblages Associated With Multiscale Environmental Variables in Agriculturally Impacted Streams

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 3, March 2026.
ABSTRACT Agricultural development is a global wide‐spread alteration to natural landscapes that can impact stream fish assemblages at multiple scales. Knowing how environmental variables affect stream fish diversity and abundance is important for the conservation and management of stream fish assemblages.
Eli J. Lagacy, Michael J. Weber
wiley   +1 more source

Uganda aquaculture value chains: strategic planning mission report [PDF]

, 2012
This report presents the findings and recommendations of a strategic planning mission to reevaluate the feasibility of WorldFish implementing a fish value chain research program in Uganda under the CGIAR Research Program on Livestock and Fish (L&F).
Dalsgaard, J.P.T., Dickson, M., Jagwe, J., Longley, C.   +3 more
core  

Growth Performance of Pangasiid Catfish, Silver carp and Catla in Polyculture

Journal of Life Science, 2008
The growth performance of pangasiid catfish (Pangasius hypophthalmus), silver carp (Hypophthalmichthys molitrix) and catla (Catla catla) was evaluated in polyculture at varied combinations and stocking ratios in earthen pond for a period of 16 weeks.
Md. Reaz Uddin Sarkar, Saleha Khan, Md. Mahfuzul Haque, Mohammed Nurul Absar Khan, Quoc-Hai Luyen, Jae-Suk Choi   +5 more
openaire   +2 more sources

Comparison of Environmental DNA Metabarcoding and Trawl Data Highlights Gear Selectivity of Marine Demersal Fish Surveys on the Faroese Plateau

Environmental DNA, Volume 8, Issue 2, March/April 2026.
The study compared trawl and eDNA metabarcoding of demersal fish communities in an open ocean environment around the Faroe Islands. eDNA provided a comparable assessment of demersal species biomass and revealed additional spatial information on keystone species known to be under‐sampled by demersal trawls due to size and behavioral traits.
I. Salter, M. Brandner, A. Djurhuus, K. Præbel, O. Wangensteen   +4 more
wiley   +1 more source

Studying the chemical composition and energy value of a mixture of roe films and caviar of a series of freshwater fish

Новые технологии
It is obvious that secondary raw materials resulting from the industrial processing of partial fish species, in particular, the roe film-caviar complex, can be widely used for the production of various food products, including functional ones.
Z. M. Arabova, I. Yu. Aleksanyan, A. H.-H. Nugmanov, I. А. Bakin, O. I. Konnova, E. V. Sokolova   +5 more
doaj   +1 more source