Results 1 to 10 of about 11,814 (119)

Prevalence of the Crayfish Plague Pathogen Aphanomyces astaci in Populations of the Signal Crayfish Pacifastacus leniusculus in France: Evaluating the Threat to Native Crayfish

open access: yesPLoS ONE, 2013
Aphanomyces astaci, the crayfish plague pathogen, first appeared in Europe in the mid-19(th) century and is still responsible for mass mortalities of native European crayfish.
Adam Petrusek, Frederic Grandjean
exaly   +3 more sources

Congenital feeding response to a novel prey in a Mexican gartersnake [PDF]

open access: yesPeerJ, 2020
In this study, we explored chemosensory, ingestive and prey-catching responses of neonate Mexican Black-bellied Gartersnakes (Thamnophis melanogaster) to crayfish (Cambarellus montezumae).
Javier Manjarrez   +2 more
doaj   +2 more sources

Preparation Untraditional Burger by Using Crayfish (Procambarus clarkii) [PDF]

open access: yesJournal of Food and Dairy Sciences, 2018
This study was designed to evaluate chemical composition of raw crayfish and crayfish burger as untraditional product of new and cheap animal protein to cross-gap in protein deficiency by using crayfish, which is considered as waste resource in Egypt ...
A. Qassem   +3 more
doaj   +1 more source

Money Kills Native Ecosystems: European Crayfish as an Example

open access: yesFrontiers in Ecology and Evolution, 2021
Native European crayfish conservation was triggered by invasion of crayfish plague disease agent, Aphanomyces astaci, starting 1860s in Northern Italy.
Japo Jussila   +5 more
doaj   +1 more source

Effects of different fertilization patterns on the dietary composition of Procambarus clarkii in a rice-crayfish coculture system

open access: yesAquaculture Reports, 2023
As an omnivorous species, crayfish (Procambarus clarkii) have varying feeding habits in different environments. However, little is known about the diet of crayfish under different fertilization patterns in rice-crayfish cocultures.
Xinjia Sun   +7 more
doaj   +1 more source

Predation risk by largemouth bass modulates feeding functional responses of native and non-native crayfish [PDF]

open access: yesNeoBiota, 2023
Context-dependency is prevalent in nature, challenging our understanding and prediction of the potential ecological impacts of non-native species (NNS).
Larissa Faria   +2 more
doaj   +3 more sources

Risk assessment on crayfish eating-related cadmium exposure among consumers in Jiangsu province

open access: yesZhongguo gonggong weisheng, 2022
Objective To investigate crayfish eating-related cadmium exposure risk among consumers in Jiangsu province for providing evidences to food safety risk assessment by relevant departments.
Wei XIE, Qian-rang ZHU, Jing-xian ZHANG
doaj   +1 more source

Investigation of Bioaccumulation and Human Health Risk Assessment of Heavy Metals in Crayfish (Procambarus clarkii) Farming with a Rice-Crayfish-Based Coculture Breeding Modes

open access: yesFoods, 2022
Due to the rapid development of the crayfish (Procambarus clarkii) industry in Chinese catering, people are paying more attention to the bioaccumulation of heavy metals in crayfish. To evaluate the health risks associated with the consumption of crayfish,
Fangjun Peng   +6 more
doaj   +1 more source

Comparison of the nutritional qualities of the pond, rice-field and wild crayfish (Procambarus clarkii) meat

open access: yesFood Chemistry Advances, 2023
The meat yield, and chemical and nutrients composition of the pond, rice-field and wild-caught crayfish meat were investigated. The results showed that the meat yield of pond crayfish (10.52%) was significantly higher than that of rice-field (10.05%) and
Yanling Zhang   +5 more
doaj   +1 more source

Three crayfish species of different origin in a medium-sized river system: a new state of affairs

open access: yesKnowledge and Management of Aquatic Ecosystems, 2021
In view of contemporary changes in aquatic environments, determining the distribution of both native and emerging invasive crayfish species is increasingly important.
Radtke Grzegorz   +4 more
doaj   +1 more source

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