Results 1 to 10 of about 1,411 (108)

Ontogeny of the Skeleton of Leporinus oliveirai (Characiformes, Anotomidae). [PDF]

J Morphol
In this study, we provide the first complete description of the skeleton ontogeny of an anostomid. The developmental sequence of 141 bony elements is described and illustrated. The main discoveries are numerous conical teeth on the premaxilla and dentary that are replaced with three or four large incisiform multicuspid teeth, that become unicuspid in ...
Boaretto MP, Venturieri M, Birindelli JLO.   +2 more
europepmc   +2 more sources

Dietary Protein Hydrolysate From Calanus finmarchicus Reduces Oxidative Stress and Increases Intestinal Health in European Sea Bass (Dicentrarchus labrax) Juveniles [PDF]

Aquaculture nutrition.
The aquaculture industry is in dire need of novel feed ingredients that can improve the health and welfare of farmed fish and shrimp. Zooplankton are natural and underutilized marine resources with the potential to be part of a nutritional solution. The aim of this study was to determine the health effects for European sea bass juveniles fed diets with
Bøgwald I, Pedersen A, Dias J, Wubshet S, Eilertsen K.   +4 more
europepmc   +2 more sources

Production strategies, productivity changes and innovation: An analysis of European turbot aquaculture from 2009 to 2020

Reviews in Aquaculture, Volume 15, Issue 2, Page 610-624, March 2023., 2023
Abstract After more than four decades of production in the European Union, turbot (Psetta maxima) farming is a mature sector with a moderate growth trend (2.74% in 2020). Although up to seven countries started the production of this species, there are only four producing countries in 2020, with more than 90% of the production concentrated in the ...
Raquel Fernández‐González, Marcos I. Pérez‐Pérez, João Correia‐da‐Silva   +2 more
wiley   +1 more source

Effect of stocking density in plastic boxes without oxygenation on the transport of pirarucu, Arapaima gigas (Schinz, 1822)

Journal of the World Aquaculture Society, Volume 53, Issue 5, Page 1031-1041, October 2022., 2022
Abstract For the evaluation of the effects of the transport density of pirarucu juveniles, 210 juvenile pirarucus, Arapaima gigas (488 ± 26.5 g) were randomly distributed in 12 plastic boxes at transport densities of 98, 146, 195, and 244 g L−1. The transport was carried out on a paved highway for 4 h, and at the end of the transport, all were returned
Marcel J. M. Santos, Francisco O. Magalhães Jr., João V. Manhães, Itamar J. Soares Jr., Adenilson G. Silva, Ana P. Ramos, Marianne Schorer, Luis G. T. Braga   +7 more
wiley   +1 more source

Interaction of feeding frequency and feeding rate on growth, nutrient utilization, and plasma metabolites of juvenile genetically improved farmed Nile tilapia, Oreochromis niloticus

Journal of the World Aquaculture Society, Volume 53, Issue 2, Page 500-515, April 2022., 2022
Abstract We evaluated the possible interaction between feeding frequency (FF) and feeding rate (FR) on growth, nutrient utilization, body composition, and plasma metabolites of juvenile Nile tilapia, Oreochromis niloticus (6.57 g). We tested three FFs: two, four, and six times a day, and two FRs: apparent satiation (AS) or restricted regime (RR ...
Douglas I. Cadorin, Maria F. O. da Silva, Karthik Masagounder, Débora M. Fracalossi   +3 more
wiley   +1 more source

Drought, fire and grazing precursors to large‐scale pine forest decline

Diversity and Distributions, Volume 27, Issue 7, Page 1138-1151, July 2021., 2021
Abstract Aim Temperate forests are currently facing multiple stresses due to climate change, biological invasions, habitat fragmentation and fire regime change. How these stressors interact with each other influences how, when and whether ecosystems recover, or whether they adapt or transition to a different ecological state. Because forest recovery or
Simon E. Connor, João Araújo, Tomasz Boski, Ana Gomes, Sandra D. Gomes, Manel Leira, Maria da Conceição Freitas, Cesar Andrade, César Morales‐Molino, Fátima Franco‐Múgica, Rufus B. Akindola, Boris Vannière, José Brito   +12 more
wiley   +1 more source

Aggression supersedes individual oxygen demand to drive group air‐breathing in a social catfish

Journal of Animal Ecology, Volume 87, Issue 1, Page 223-234, January 2018., 2018
Here the authors show that, in groups of air‐breathing fish, influential individuals exert a powerful overriding effect on risk‐taking during synchronous air‐breathing by the entire group. This is an extraordinary example of how social context can obscure interactions between an individual's physiological and behavioural traits and risk‐taking to ...
Shaun S. Killen, Andrew J. Esbaugh, Nicolas F. Martins, F. Tadeu Rantin, David J. McKenzie, Damien Farine   +5 more
wiley   +1 more source

Chromosome Mapping of Repetitive Sequences in Rachycentron canadum (Perciformes: Rachycentridae): Implications for Karyotypic Evolution and Perspectives for Biotechnological Uses

BioMed Research International, Volume 2011, Issue 1, 2011., 2011
The cobia, Rachycentron canadum, a species of marine fish, has been increasingly used in aquaculture worldwide. It is the only member of the family Rachycentridae (Perciformes) showing wide geographic distribution and phylogenetic patterns still not fully understood.
Uedson Pereira Jacobina, Marcelo de Bello Cioffi, Luiz Gustavo Rodrigues Souza, Leonardo Luiz Calado, Manoel Tavares, João Manzella Jr., Luiz Antonio Carlos Bertollo, Wagner Franco Molina, Brynn Levy   +8 more
wiley   +1 more source

Structural Analysis of Embryonic Development of Embryos From the Crossing of Two Species of Siluriform

Aquaculture Research, Volume 2025, Issue 1, 2025.
Based on the need for knowledge about the biology of hybrid fish specimens currently being produced by commercial fish farmers, this study aimed to study the initial ontogenesis up to the fifth day after larval hatching of the Hybrid LP produced by crossing Leiarius marmoratus (♀) and Pseudoplatystoma reticulatum (♂), thus producing important data for ...
Yasmin Santos dos Reis, Stella Indira Rocha Lobato, Laicia Carneiro-Leite, Lais Pedroso Borges, Lorena Pacheco da Silva, Rodrigo Yutaka Dichoff Kasai, Rosicleire Veríssimo-Silveira, Alexandre Ninhaus-Silveira   +7 more
wiley   +1 more source

Societal perceptions of aquaculture: Combining scoping review and media analysis

Reviews in Aquaculture, Volume 16, Issue 4, Page 1879-1900, September 2024.
Abstract Aquaculture has been recognised for achieving multiple United Nations Sustainable Development Goals; its further growth depends on understanding, and responding to, societal perceptions in a broader context. Thus, this study aims to understand societal perceptions of aquaculture through a scoping review and media analysis.
Mausam Budhathoki, Sezgin Tunca, Raquel Lopez Martinez, Wenbo Zhang, Saihong Li, Bertrand Le Gallic, Karen Brunsø, Priya Sharma, Piotr Eljasik, Gergo Gyalog, Remigiusz Panicz, David Little   +11 more
wiley   +1 more source