Influence of water quality on the macroinvertebrate community in a tropical estuary (Buenaventura Bay). [PDF]
Abstract The anthropogenic discharges of inorganic nutrients impact water quality, affecting the macroinvertebrate assemblage and food safety. The main objective of this study was to examine the seawater quality and macroinvertebrate dynamics in muddy habitats of Buenaventura Bay, Colombian Pacific.
Duque G +3 more
europepmc +2 more sources
O camarão sete-barbas (Xiphopenaeus kroyeri) pertence à família Penaeidae, distribuído desde os Estados Unidos ao sul do Brasil, ocorrendo em profundidades de até 25 metros. Destaca-se por apresentar uma significativa importância econômica, e sua pesca é
Keltony Aquino Ferreira +3 more
doaj +3 more sources
Monthly samplings between September 1988 and June 1989 were carried out at Costa Verde (Ciénaga, Colombia) to obtain juveniles and adults of the sea bob Xiphopenaeus kroyeri. Physical-chemical data (salinity, temperature, oxygen) of the bottom water and
Cortés Martha Lucía
doaj +1 more source
Considering the influence of land use/land cover on estuarine biotic richness with Bayesian hierarchical models. [PDF]
Abstract The composition of land use/land cover (LULC) in coastal watersheds has many implications for estuarine system ecological function. Land use/land cover can influence allochthonous inputs and can enhance or degrade the physical characteristics of estuaries, which in turn affects estuaries' ability to support local biota.
Shamaskin AC +4 more
europepmc +2 more sources
Le recrutement des postlarves de Penaeus subtilis et Xiphopenaeus kroyeri dans l'estuaire du Sinnamary (Guyane française) [PDF]
Dans le but de disposer d'éléments permettant une meilleure gestion de la pêcherie industrielle de crevettes pénéides en Guyane française, des recherches ont été menées sur les stades jeunes du cycle vital : postlarves et juvéniles.
Lhomme, Frank
core +2 more sources
CURVA DE MORTALIDADE DO CAMARÃO-SETE-BARBAS Xiphopenaeus kroyeri (HELLER), DA BAÍA DE SANTOS
The purpose of this paper is the determination of the "mortality curve" of the sea bob shrimp population of Baía de Santos (Brasil, 23°S). This population is exploited by the fishing fleet of Santos. We got the following relationship: where: M
E.P. dos Santos +2 more
doaj +1 more source
Wild animals used as food medicine in Brazil. [PDF]
The connection between eating and healing is common in traditional folk medical systems, and the multiple possibilities resulting from the combination of biodiversity and culture confer a wealth and complexity in terms of knowledge of the flora and fauna as to their potential as food medicine.
Alves RR, Oliveira TP, Rosa IL.
europepmc +2 more sources
An ecosystem approach to fisheries management : the Atlantic seabob shrimp (Xiphopenaeus kroyeri) in Suriname [PDF]
The Ecosystem Approach to Fisheries (EAF) is widely regarded as the best way to manage our living marine resources. While traditional fisheries management focuses on the populations of the target species, an EAF recognizes the complexity of ecosystems in
Willems, Tomas
core +2 more sources
Reproductive Dynamics of the Seabob Shrimp <i>Xiphopenaeus kroyeri</i> in Trawl Fisheries in Southeastern Brazil. [PDF]
Seabob shrimp Xiphopenaeus kroyeri is under heavy capture-pressure in the western Atlantic, requiring periods of fishing suspension to protect the propagation of the species in the wild. This work aims to describe the stages of gonadal development and the ovaries of X.
Santos ASD +9 more
europepmc +3 more sources
True insights or ticking boxes? Rapid assessment of rights‐based management in artisanal fisheries
Abstract Rights‐based fisheries management (RBFM) seeks to create market incentives to reduce competition, avoid overexploitation, and increase economic efficiency. Particularly for artisanal fisheries, however, assumptions of RBFM may not be met and its use needs to be carefully considered. This study applies an existing tool (SEASALT) to evaluate the
Andrés M. Cisneros‐Montemayor +11 more
wiley +1 more source

