Results 31 to 40 of about 595 (174)

A pesca artesanal no município de Penha (SC): uma releitura do contexto socioeconômico da atividade e da capacidade adaptativa do setor

Desenvolvimento e Meio Ambiente, 2018
A pesca artesanal está inserida no contexto de milhares de comunidades ao redor do mundo, contribuindo para a erradicação da pobreza, no desenvolvimento das comunidades e na utilização sustentável dos recursos naturais.
Renata Costella Acauan, Joaquim Olinto Branco, Benjamim Teixeira, Jorge Luiz Rodrigues Filho, Marcus Polette   +4 more
doaj   +1 more source

Feeding habits and behaviour of Bagre bagre and Genidens barbus, two ariid catfishes (Pisces: Siluriformes) from southeastern Brazil

Journal of Threatened Taxa, 2017
The feeding habits and behaviour of adult specimens of Bagre bagre (Linnaeus, 1766) and Genidens barbus (Lacepède, 1803), both targets of commercial fisheries in coastal southeastern Brazil, were evaluated through stomach content analysis.  These catfish
Maria Thereza Manhães Tavares, Ana Paula Madeira Di Beneditto   +1 more
doaj   +1 more source

Population biology of shrimp Xiphopenaeus spp. Smith, 1869 and Rimapenaeus constrictus (Stimpson, 1871) ( Decapoda, Penaeidae) in southeastern Brazil [PDF]

, 2023
Este estudo analisou a biologia populacional de duas espécies de camarão peneídeo Xiphopenaeus spp. Smith,1869 e Rimapenaeus constrictus (Stimpson, 1871). A reprodução e o recrutamento juvenil de Xiphopenaeus spp.
Bernardes, Veronica Pereira [UNESP]
core  

Influences of environmental variables on the weight-length relationship of the shrimp Xiphopenaeus kroyeri: Do variations occur along time? [PDF]

Anais da Academia Brasileira de Ciências, 2022
This study analyzes the influences of environmental variables on the weight-length relationship of the penaeid shrimp Xiphopenaeus kroyeri during nine consecutive years (2005 to 2013) in northern Rio de Janeiro State.
ANA PAULA M. DI BENEDITTO, LAÍS P. FERNANDES, INÁCIO A. PESTANA   +2 more
doaj   +1 more source

Xiphopenaeus kroyeri

, 2019
Xiphopenaeus kroyeri (Heller, 1862) (Figure 2C) Material examined. Petro-UFS—47,513 (10 M, 41 F, 3 NS); size range: 5.53 ≤ CL ≤ 29.93 mm; average: CL = 18.64 ± 5.17 mm; CZUFS CRU- 00036. Penaeid—6,418 (2,961 M, 3,457 F); size range: 7.00 ≤ CL ≤ 30.41 mm; average: CL = 17.53 ± 3.32 mm; CZUFS CRU- 00220. Stations. Petro-UFS—1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
Mendonça, Luana M. C., Guimarães, Carmen R. P., Santos, Rafael C., Alves, Douglas F. R., Barros-Alves, Samara P., Silva, Sonja L. R., Hirose, Gustavo L.   +6 more
openaire   +2 more sources

Variabilidad morfológica de las especies Protrachypene precipua y Xiphopenaeus riveti en las localidades de Limones y Camarones, provincia de Esmeraldas, Ecuador [PDF]

, 2020
Tesis previa obtención del título de Ingeniero/a en Gestión AmbientalEn la costa ecuatoriana se obtienen recursos pesqueros como los camarones pomada negra Xiphopenaeus riveti y pomada amarilla Protrachypene precipua, cuya principal forma de captura es ...
Ballesteros Alcívar, Freddy Xavier
core   +2 more sources

Damage and mortality of juvenile seabob shrimp (Xiphopenaeus kroyeri) discarded in a tropical artisanal trawl fishery [PDF]

ICES Journal of Marine Science, 2016
Abstract In response to concerns over wastage and negative impacts on stocks, the damage (antennae loss) and collateral mortality of artisanally trawled-and-discarded juvenile seabob shrimp (Xiphopenaeus kroyeri) and the key factors explaining variability were assessed in the South Brazil Bight.
Broadhurst, Matt K., Millar, Russell B., Spach, Henry L., Colombo, Nathalia   +3 more
openaire   +4 more sources

Population structure of the seabob shrimp Xiphopenaeus kroyeri (Heller, 1862) (Crustacea: Penaeoidea) in the littoral of São Paulo, Brazil

Scientia Marina, 2005
The population structure of the penaeidean shrimp Xyphopenaeus kroyeri was studied in Ubatuba Bay, Ubatuba, São Paulo, Brazil. The period and site of juvenile recruitment were monitored using a monthly sampling design with eight fixed areas (transects ...
Rodrigo H. Castro, Rogerio C. Costa, Adilson Fransozo, Fernando L. Mantelatto   +3 more
doaj   +1 more source

Greenhouse gas emissions, consumption, and fuel use intensity by an artisanal double-rig trawl fleet in southern Brazil

Marine and Fishery Sciences, 2022
In Brazil, most national marine production is captured by artisanal fisheries. The present study was conducted in a traditional trawl fishing area for the capture of the Atlantic seabob shrimp Xiphopenaeus kroyeri in southern Brazil between 1996 and ...
Dagoberto Port, Fernando Niemeyer Fiedler, Fabiane Fisch, Joaquim Olinto Branco   +3 more
doaj   +1 more source

Reducing Elasmobranch Bycatch in the Atlantic Seabob (Xiphopenaeus kroyeri) Trawl Fishery of Guyana

Gulf and Caribbean Research, 2018
The Atlantic seabob (Xiphopenaeus kroyeri) trawl fishery is very important to Guyana, with 88 licensed industrial vessels harvesting about 15,000 mt annually, representing Guyana’s most valuable seafood export. All vessels are already using both teleost by—catch reduction devices (BRDs) and turtle excluder devices (TEDs) to satisfy international ...
Garstin, Aaron, Oxenford, Hazel A.
openaire   +3 more sources