Results 51 to 60 of about 4,127 (197)

Desempenho de juvenis de robalo-flecha e robalo-peva submetidos a diferentes densidades de estocagem em água doce

Boletim do Instituto de Pesca, 2016
O objetivo deste trabalho foi comparar o desenvolvimento de peixes juvenis de robalo-peva (Centropomus parallelus) e robalo-flecha (Centropomus undecimalis) criados em água doce em diferentes densidades de estocagem, com três réplicas, durante 251 dias.
Fernanda LIEBL, Hilton AMARAL-JUNIOR, Silvano GARCIA, Luís Ivan Martinhão SOUTO, Cristina Vaz Avelar de CARVALHO, Vinicius Ronzani CERQUEIRA   +5 more
doaj   +1 more source

Crescimento compensatório e privação alimentar no desempenho produtivo do robalo-flecha [PDF]

Pesquisa Agropecuária Brasileira, 2016
Resumo: O objetivo deste trabalho foi avaliar o efeito da privação alimentar e a ocorrência de crescimento compensatório sobre o desempenho produtivo de formas jovens do robalo-flecha (Centropomus undecimalis).
Leandro Amaral Herrera, Francisco da Costa Silva, Ana Paula dos Santos, Otávio Mesquita de Sousa, Eduardo Gomes Sanches   +4 more
doaj   +2 more sources

Effects of different weaning strategies on survival and growth in Chinese longsnout catfish (Leiocassis longirostris Gunther) larvae [PDF]

, 2012
The effects of different weaning strategies during the larval rearing of Chinese longsnout catfish were determined in two trials. In the first trial, the effect of abrupt-weaning from live prey (Artemia nauplii) to micro-diet at 5, 6, 7, 8, 10 dph ...
Han, Dong, Jin, Junyan, Lei, Wu, Liu, Bianzhi, Xie, Shouqi, Xie, SQ (reprint author), Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan, Hubei, Peoples R China., Yang, Yunxia, Zhu, Xiaoming   +7 more
core   +1 more source

Length–Weight and Length–Length Relationships of 12 Fish Species Caught as Bycatch in the Artisanal Whiteleg Shrimp (Litopenaeus vannamei) Fishery in the Biosphere Reserve Marismas Nacionales, Nayarit, Mexico

Journal of Applied Ichthyology, Volume 2025, Issue 1, 2025.
Length–weight relationship (LWR) and its parameters can be used for the development of models for the rational exploitation of fishery resources. In this study, we estimated the parameters of the LWRs and length–length relationships (LLRs) of 12 fish species caught incidentally by the artisanal whiteleg shrimp fishery in the Biosphere Reserve Marismas ...
Ulianov Jakes-Cota, Luis Cesar Almendarez-Hernández, Yuliesky Garcés-Rodríguez, Rahman Patimar   +3 more
wiley   +1 more source

Toxicidade aguda (CL50) do permanganato de potássio em juvenis de robalo peva (Centropomus parallelus). [PDF]

, 2011
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Curso de Engenharia de Aquicultura.O robalo peva, Centropomus parallelus, é um peixe marinho eurihalino com potencial para aquicultura devido a seu alto valor e ...
Alves, Eduardo Godinho
core  

Shift in recreational fishing catches as a function of an extreme cold event [PDF]

, 2016
There is an increasing recognition that the influence of extreme climate events (ECE) can be more significant in structuring ecosystem dynamics than the gradual effects of climate change.
Boucek, Ross E., Osborne, J., Rehage, Jennifer S., Santos, R. O.   +3 more
core   +1 more source

Use of hatchery‐raised fish in validation of daily age estimates for juvenile Common Snook

Marine and Coastal Fisheries, Volume 16, Issue 6, December 2024.
Abstract Objective We investigated the validity of daily age estimates for juvenile Common Snook Centropomus undecimalis by using sectioned and sanded sagittal otoliths. Methods Common Snook have a protracted spawning season, which is problematic for validation of daily ages because a hatch date—needed to calculate age—cannot be reasonably assigned ...
Philip W. Stevens, Kyle L. Williams, Meredith B. Pfennig, Ryan W. Schloesser, Alexis A. Trotter, Derek P. Crane   +5 more
wiley   +1 more source

On the methodology of feeding ecology in fish [PDF]

, 2016
Feeding ecology explains predator’s preference to some preys over others in their habitat and their competitions thereof. The subject, as a functional and applied biology, is highly neglected, and in case of fish, a uniform and consistent ...
Saikia, Surjya Kumar
core   +3 more sources

Hyperostosis in Fishes: An Update With New Species Records

Journal of Morphology, Volume 285, Issue 11, November 2024.
Hyperostosis is an enigmatic dimension of diversity in the anatomy of fishes. This excessive overgrowth of bone is natural in origin, occurs almost exclusively in marine fishes, is generally species‐specific, and becomes fully developed only in large individuals. We document hyperostosis in 35 families, 89 genera, and 153 species.
William F. Smith‐Vaniz, Julia Klein, Harald Ahnelt   +2 more
wiley   +1 more source

Embryonic and early larval development of Florida pompano, Trachinotus carolinus

Journal of the World Aquaculture Society, Volume 55, Issue 4, August 2024.
Abstract The Florida pompano, Trachinotus carolinus, is an ideal species for commercial aquaculture because of its rapid growth, tolerance to a range of environmental parameters, and high demand in the seafood market. This study detailed embryonic and early larval development of this species.
Ashley N. Morgan, Susan B. Fogelson, Paul S. Wills, Tracy Mincer, Sahar Mejri, Annie Page   +5 more
wiley   +1 more source