Results 11 to 20 of about 1,841 (173)

FUSARIUM SOLANI INFECTION OF RED SWAMP CRAYFISH (PROCAMBARUS CLARKII) [PDF]

open access: yesAssiut Veterinary Medical Journal, 2019
In river Nile and its branches, numerous individuals of red swamp crayfish, Procambarus clarkii, displayed melanised areas in gills. To clarify the cause of these lesions, several isolates of Fusarium spp. were recovered.
mahmoud Mostafa Mahmoud
doaj   +2 more sources

Behavioral effects of ethanol in the Red Swamp Crayfish (Procambarus clarkii). [PDF]

open access: yesJ Exp Anal Behav, 2022
Abstract Alcohol abuse and dependence remains one of the primary preventable sources of human mortality in the United States. Model laboratory species can be used to evaluate behavioral, neuropharmacological and other biological changes associated with alcohol exposure and to identify novel treatment modalities.
Gutierrez A   +4 more
europepmc   +6 more sources

Dietary Cholesterol Requirements of Large Red Swamp Crayfish (Procambarus clarkii). [PDF]

open access: yesAquac Nutr, 2023
To investigate the dietary cholesterol requirements of large red swamp crayfish (Procambarus clarkii), crayfish (initial body weight: 13.49 ± 0.22 g) were hand-fed six diets containing 2.47 (C0), 4.27 (C1), 6.80 (C2), 8.77 (C3), 11.74 (C4), and 14.24 (C5) g/kg cholesterol.
Tian J   +9 more
europepmc   +4 more sources

Genomic adaptive potential to cold environments in the invasive red swamp crayfish. [PDF]

open access: yesiScience, 2023
Biological invasion refers to the introduction, spread, and establishment of non-native species in a novel habitat. The ways in which invasive species successfully colonize new and different environments remain a fundamental topic of research in ecology and evolutionary biology.
Sato DX   +5 more
europepmc   +4 more sources

Seasonal Variation in Resource Overlap Between Red Swamp Crayfish (Procambarus clarkii) and Native Species in Poyang Lake Wetland, China

open access: yesFrontiers in Environmental Science, 2022
Biological invasions are a significant component of current global environmental change that affect biodiversity as well as ecosystem processes and services. The red swamp crayfish (Procambarus clarkii) is one of the most invasive species worldwide, with
Jiajia Wu   +9 more
doaj   +1 more source

Identification of quantitative trait loci for growth traits in red swamp crayfish (Procambarus clarkii)

open access: yesAquaculture and Fisheries, 2023
Genetic breeding is an important approach to improve the economic traits of aquaculture animals. Unfortunately, the genetic basis for important economic traits of red swamp crayfish, including growth-related traits, has not yet been reported.
Junxiao Sun   +5 more
doaj   +1 more source

Red swamp crayfish: biology, ecology and invasion - an overview [PDF]

open access: yesNauplius, 2015
ABSTRACTAlien species have been transported and traded by humans for many centuries. However, with the era of globalization, biological invasions have reached notable magnitudes. Currently, introduction of alien species is one of the major threats to biodiversity and ecosystem functioning.
Loureiro, Tainã Gonçalves   +4 more
openaire   +6 more sources

Effect of dietary supplementation with fatty acids on growth, survival, and fatty acid patterns in Procambarus clarkii and Procambarus virginalis: the first comparison of two invasive crayfish species

open access: yesThe European Zoological Journal, 2022
The red swamp crayfish, Procambarus clarkii, and the marbled crayfish, Procambarus virginalis, are invasive species expanding their ranges on a global scale.
A. Kaliszewicz   +10 more
doaj   +1 more source

The flow generated by an active olfactory system of the red swamp crayfish [PDF]

open access: yesJournal of Experimental Biology, 2007
SUMMARYCrayfish are nocturnal animals that mainly rely on their chemoreceptors to locate food. On a crayfish scale, chemical stimuli received from a distant source are dispersed by an ambient flow rather than molecular diffusion. When the flow is weak or absent, food searching can be facilitated by currents generated by the animal itself.
Denissenko, P.   +2 more
openaire   +3 more sources

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