FEEDING PREFERENCES OF THE INVASIVE CRAYFISH, PROCAMBARUS CLARKII
نویسندگان
چکیده
منابع مشابه
Spermiogenesis in the Crayfish (procambarus Clarkii)
The sperm of the crayfish, Procambarus clarkii, is relatively simple among decapod sperm and was described in the first paper of this series (28). The present paper details the development of this sperm as followed with the light and electron microscopes. The process is divided into six stages for purposes of description. The main points of interest discussed are the absence of mitochondria or ...
متن کاملOrigins of the invasive red swamp crayfish (Procambarus clarkii) in the Santa Monica Mountains
Although native to the southeastern United States, the red swamp crayfish (Procambarus clarkii) has become established worldwide through accidental and intentional actions by humans. In the Santa Monica Mountains of southern California, the presence of the omnivorous crayfish is associated with the absence or reduced abundance of native amphibians. The original source of P. clarkii in southern ...
متن کاملHigh prevalence of multiple paternity in the invasive crayfish species, Procambarus clarkii
Reproductive strategy is a central feature of the ecology of invasive species as it determines the potential for population increase and range expansion. The red swamp crayfish, Procambarus clarkii, has invaded many countries and caused serious problems in freshwater ecosystems. However, little is known about the effects of environmental conditions on crayfish paternity and offspring traits in ...
متن کاملCrayfish (Procambarus clarkii) Effects on Lentic Lake Water Quality
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متن کاملA dynamical population modeling of invasive species with reference to the crayfish Procambarus clarkii.
In this paper we present a discrete dynamical population modeling of invasive species, with reference to the swamp crayfish Procambarus clarkii. Since this species can cause environmental damage of various kinds, it is necessary to evaluate its expected in not yet infested areas. A structured discrete model is built, taking into account all biological information we were able to find, including...
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ژورنال
عنوان ژورنال: Bulletin Français de la Pêche et de la Pisciculture
سال: 2007
ISSN: 0767-2861
DOI: 10.1051/kmae:2007014