Results 51 to 60 of about 1,176 (194)

O papel do capital social na promoção da ação coletiva para Co-gestão da pesca de pequena escala na reserva extrativista do Baixo Juruá, no Centro-Oeste da Amazônia Brasileira

Biodiversidade Brasileira, 2022
O capital social é apontado como um fator chave para a organização social e o manejo comunitário de recursos naturais. Neste estudo, investiguei o papel do capital social comunitário na facilitação da ação coletiva para o manejo do pirarucu (Arapaima sp.
Paula Soares Pinheiro
doaj   +1 more source

Zooplâncton congelado no treinamento alimentar do pirarucu. [PDF]

, 2022
Com base nos resultados deste estudo, realizado com pirarucu já na fase juvenil (13 cm de comprimento total), está sendo apresentada neste documento a recomendação de uso do zooplâncton congelado como alimento inicial no processo de treinamento ...
RODRIGUES, A. P. O., LIMA, A. F.
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Strengthening Amazon conservation through community-based voluntary patrolling. [PDF]

Conserv Biol
Abstract Globally, environmental crimes are a major threat to biodiversity and the livelihood of local populations. Community‐based protection of natural resources, which involves local people in surveillance and enforcement, is an important complement to the government‐led command‐and‐control policing approach.
Franco CLB, Morcatty TQ, Queiroz HL, Sorice MG, Fa JE, Fa JE, Souza PRE, Sousa IS, Valsecchi J, El Bizri HR.   +9 more
europepmc   +2 more sources

Superworm‐Derived Protein Hydrolysate: Functional Properties and Activity Following Enzymatic Processing

Journal of Food Process Engineering, Volume 49, Issue 6, June 2026.
Protein hydrolysate was successfully developed from defatted Zophobas morio flour. The pepsin hydrolysate exhibited superior properties compared to Brauzyn. The hydrolysis process with pepsin achieved a notable hydrolysis degree and yield. Pepsin hydrolysate from Z. morio showed high protein content and solubility.
Cristiani Viegas Brandão Grisi, Lindalva Dantas Peixoto, Paula Izabela Felinto da Costa Cardoso, Priscila Santos Souza, Carolina Lima Cavalcanti Albuquerque, Iris Braz da Silva Araujo, Fábio Anderson Pereira da Silva, Anderson Ferreira Vilela, Maria José de Figueiredo   +8 more
wiley   +1 more source

Cultivo consorciado do pirarucu com a tilápia

Revista de Ciências Agrárias, 2010
Abstract: With the purpose of studying the growth of arapaima (Arapaima gigas) and tilapia (Oreochromis niloticus) in an intercropping, a pond area of 190 m2, has been excavated in Gleissolo Haplico populated with individuals of 10 A was used . gigas measuring 21.5 cm in average length and weighing an average of 54.21 g.
Raimundo Aderson Lobão de Souza, Alberto Carvalho Peret, André Moldenhauer Peret, Alex da Silva Souza, Maria de Jesus Jorge Rodrigues, Jefferson Murici Penafort   +5 more
openaire   +1 more source

A pesca manejada do pirarucu: tecnologia social para o desenvolvimento socioambiental da Amazônia [PDF]

, 2022
This study addresses pirarucu (Arapaima spp) fishing in the Amazon, with the Middle and part of the Alto Solimões region as a study area, an area cataloged by scientific academic history as a Tefé area.
Silva, Núbia Maria Gonzaga da
core  

Seasonality Influence on Biochemical and Hematological Indicators of Stress and Growth of Pirarucu (Arapaima gigas), an Amazonian Air-Breathing Fish

The Scientific World Journal, 2014
Environmental factors such as seasonal cycles are the main chronic stress cause in fish increasing incidence of disease and mortality and affecting productive performance.
Rosiely Felix Bezerra, Maria do Carmo Figueiredo Soares, Athiê Jorge Guerra Santos, Elba Verônica Matoso Maciel Carvalho, Luana Cassandra Breitenbach Barroso Coelho   +4 more
doaj   +1 more source

Fine‐Scale Genomic Divergence in the Amazonian Pirarucu (Arapaima gigas) Highlights the Need for Local Management Strategies

Freshwater Biology, Volume 71, Issue 3, March 2026.
ABSTRACT Freshwater habitats face significant human disturbances globally, impacting food security and ecosystems. Protected areas can mitigate biodiversity loss, but limited data on population connectivity hinders conservation management. This study examines pirarucu (Arapaima gigas), a heavily exploited and threatened Amazonian fish, using genomic ...
Julia Tovar Verba, Ricardo J. Pereira, João V. Campos‐Silva, Izeni P. Farias, Tomas Hrbek, Carlos A. Peres, Joseph E. Hawes   +6 more
wiley   +1 more source

Pirarucu salgado seco. [PDF]

, 2017
O pirarucu (Arapaima gigas) é um peixe que apresenta uma carne de sabor suave, possui um bom rendimento de filé, e permite a elaboração de uma grande diversidade de pratos.
KATO, H. de A., CHICRALA, P. C. M. S., LIMA, L. K. F. de   +2 more
core  

Fisher Behavior While Illegally Fishing for Atlantic Goliath Grouper (Epinephelus itajara, Epinephelinae) on the Amazon Continental Shelf, Brazil

Fisheries Management and Ecology, Volume 33, Issue 1, Page 1-13, February 2026.
ABSTRACT In 2002, the Brazilian government banned fishing for Goliath grouper, Epinephelus itajara (Lichtenstein, 1822), through 2007. This grouper was the first fish species targeted by a specific law in Brazilian environmental legislation. Grouper stocks showed no signs of recovery, so the ban was renewed multiple times since 2007. Official estimates
Felipe Moreira de Souza, Voyner Ravena Cañete, Paulo Emílio Costa Santos, Bianca Bentes   +3 more
wiley   +1 more source