Results 121 to 130 of about 31,652 (258)
Journal of Fish Biology, EarlyView.Abstract Dietary analysis has contributed to our understanding of animal niches, interspecific interactions, community structure and the flow of matter and energy in food webs. We employed three methods of dietary analysis to estimate trophic niche overlap between two peacock bass species, Cichla cataractae and Cichla ocellaris, across sympatric ...
Benton L. Fry +2 more
wiley +1 more source
Fish to 2020: supply and demand in changing global markets [PDF]
Using a state-of-the art computer model of global supply and demand for food and feed commodities, this book projects the likely changes in the fisheries sector over the next two decades. As prices for most food commodities fall, fish prices are expected
Ahmed, M. +4 more
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Journal of Fish Diseases, Volume 48, Issue 4, April 2025.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.
Aarón Torres‐Martínez +4 more
wiley +1 more source
Evolutionary correlates and consequences of sociality in feliform carnivorans
Journal of Zoology, EarlyView.We take a phylogenetic comparative approach to investigate the evolutionary correlates of sociality in feliform (cat‐like) carnivores. We find that sociality evolved eight times in this group of mammals, and that it is associated with ecologies that facilitate group cohesion (e.g. diurnality and open habitats) and also that should reduce competition (e.
I. C. Scully, H. J. Nichols, K. Arbuckle
wiley +1 more source
Attractants in plant protein-based diets for the carnivorous largemouth bass Micropterus salmoides
Scientia Agricola, 2004 Adding attractants can improve acceptability of artificial diets by carnivorous fish fry and fingerlings, increasing intake of unpalatable feeds and improving growth rate, while reducing feeding time and feeding wastes.
Ana Maria Barretto de Menezes Sampaio de Oliveira +1 more
doaj
Status of Sea bass (Lates calcarifer) culture in India [PDF]
, 1986 Culture of carnivorous fish such as Lates calcarifer has,gained importance in Southeast Asian countries in recent years. The giant perch or sea bass (locally known as "bhekti") inhabits the brac kishwater environment and is both eurythermal and ...
James, P S B R, Marichamy, R
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Progress and Challenges in Phylogenomics and Genomics of Lophotrochozoa/Spiralia
Zoologica Scripta, EarlyView.ABSTRACT Lophotrochozoa is one of the three major bilaterian groups comprising more than half of the bilaterian phyla. Lophotrochozoa includes among others Mollusca, Annelida, Platyhelminthes and Rotifera. Despite representing such a large proportion of animal diversity, they are historically understudied and genomic resources have been scarce. However,
Torsten H. Struck
wiley +1 more source
Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.ABSTRACT The silver tigerfish (Datnioides polota) is an endangered species with high ecological and ornamental value, yet its nursery‐rearing techniques remain underdeveloped, posing a significant challenge for conservation and sustainable aquaculture.
Saima Sultana Sonia +3 more
wiley +1 more source
eDNA Metabarcoding Reveals the Depth-Structured Variation of Coral Reef Fish
FishesGlobal coral reef ecosystems face various levels of disturbance pressure. Understanding the depth-structured variation in coral reef fish communities can help us to better grasp and predict the adaptive changes of the ecosystem under different stressors.
Jinfa Zhao +9 more
doaj +1 more source
Anadromous fish as marine nutrient vectors [PDF]
, 2009 The tidal freshwater of Virginia supports anadromous herring (Alosa spp.) spawning runs in the spring; however, their importance as nutrient delivery vectors to the freshwater fish food web remains unknown.
Garman, Greg C. +2 more
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