Results 51 to 60 of about 20,231 (253)

Influence des facteurs environnementaux sur la répartition spatiale des crevettes dans un petit bassin ouest africain – rivière Boubo- Côte d'Ivoire [PDF]

open access: yesTropicultura, 2008
Environnemental Control of Shrimps Communities Structure along a Small West African Basin- Boubo River- Ivory Coast. The relationship between shrimps species and environmental variables were studied in Boubo River, a costal river in Ivory Coast.
N'Zi, GK.   +5 more
doaj  

Macrobrachium ustulatum

open access: yes, 2017
Macrobrachium ustulatum (Nobili, 1899) Fig. 5, Table 2 P.[alaemon] (Eupalaemon) ustulatus Nobili, 1899: 241 (Rigo, SE Papua). Palaemon ustulatus – de Man 1915: 431, pl. 29, fig. 32 (Rigo, SE Papua). Material examined Holotype PAPUA NEW GUINEA: 1 ♂, Rigo District, 9.8767° S, 147.7938° E, unknown date, 23.5 mm CL (MSNG VII-106). Other material VANUATU: 1
Castelin, Magalie   +4 more
openaire   +2 more sources

Screening of Lactic Acid Bacteria isolated from giant freshwater prawn (Macrobrachium rosenbergii) as potential probiotics

open access: yesAquaculture Reports, 2020
The present study aims to isolate, identify, and evaluate potential probiotic, Lactic Acid Bacteria (LAB) from the gut and hepatopancreas of 10 healthy wild giant freshwater prawn, Macrobrachium rosenbergii.
N. Mohamad   +4 more
semanticscholar   +1 more source

Effect of replacing fish meal by pork meal on growth performance, feed utilization and immune performance of Macrobrachium rosenbergii

open access: yesSiliao yanjiu, 2023
The experiment was to study the effect of replacing fish meal with pork meal on growth performance, feed utilization and immune performance of Macrobrachium rosenbergii. A total of 900 Macrobrachium macrobrachii with the same specifications were randomly
ZHAI Hao-yun   +6 more
doaj  

Phylogeny of Macrobrachium spp. (Decapoda, Pleocyemata) from Peru based on mitochondrial and nuclear data reveals a species complex comprising M. digueti (Bouvier, 1895) and M. transandicum Holthuis, 1950 [PDF]

open access: yesZooKeys
Prawns of the genus Macrobrachium represent a highly diverse group of high commercial value worldwide. Eight Macrobrachium species have been reported from the Peruvian Pacific slope, but their phylogenetic relationships are still unknown.
Eliana Zelada-Mázmela   +2 more
doaj   +3 more sources

Continental scale metagenomics reveals Microcystis‐induced synchrony among aquatic taxa is exacerbated by trophic cascades

open access: yesEcography, EarlyView.
Harmful Microcystis proliferation severely threatens aquatic ecosystems globally, but its impacts on food‐web stability remain poorly understood. Here, we analyzed 1309 metagenomic samples from freshwater ecosystems across China to investigate how Microcystis abundance affects synchrony among taxa in multi‐trophic food webs (from bacteriophages to ...
Lemian Liu   +6 more
wiley   +1 more source

On the presence of the giant freshwater prawn, Macrobrachium rosenbergii, in French Guiana confirmed by citizen science and genetic analyses

open access: yesWater Biology and Security, 2022
We report for the first time the presence of self-sustaining populations of Macrobrachium rosenbergii in French Guiana. Genetic analyses of the cytochrome c oxidase subunit I marker (COI) confirmed the identity of the species as well as historical ...
Jérôme Murienne   +2 more
doaj   +1 more source

Participatory mapping and Nature's Contributions to People: Insights from the Amazon Delta

open access: yesPeople and Nature, EarlyView.
Abstract Understanding how traditional and coastal communities perceive and interact with nature is key to promoting inclusive conservation. This article examines human–nature interaction in the fishing village of Jubim, located in the Marajó Archipelago, delta of the Amazon River, Brazil.
Lara Sartorio Gonçalves   +5 more
wiley   +1 more source

Struktur komunitas makrozoobenthos di aliran sungai di Senggarang, Pulau Bintan, Kepulauan Riau

open access: yesDepik Jurnal, 2020
. The objective of this study was to determine the community structure of macrozoobenthic orgamism in Senggarang creek, Bintan island, Riau Islands. Samples were taken from four stations by purpossive method. Macrozoobenthic were collected by surber net,
Tri Apriadi   +3 more
doaj   +1 more source

Oxidative Stress Biomarkers in the Shrimp Macrobrachium amazonicum (Heller, 1862): Assessment in an Environmental Preservation Area in the Brazilian Amazon

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Anthropogenic activities generate a significant amount of pollutants that are released into the environment, causing physiological and ecological disturbances. Among the xenobiotics present in aquatic ecosystems, numerous chemical and organic compounds have oxidative potential or are metabolized through oxidative processes, which may amplify ...
Natália Eduarda da Silva   +6 more
wiley   +1 more source

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