1. The feeding ecology of the crayfish Paranephrops planifrons in streams draining
catchments in native forest and pastoral land was investigated using analyses of both …

Predicting the effects of invasive species demands detailed studies on intra and interspecific
trophic interactions. To better understand the trophic role of Procambarus clarkii in rice …

An 8-week experiment was conducted to determine the ability of juvenile red swamp crayfish
Procambarus clarkii (Girard) to utilize different levels of cornstarch. Seven isonitrogenous …

China has experienced an increase in integrated rice–crayfish (Procambarus clarkii) culture
(IRCC) in rice paddies. However, whether the current regime degrades phosphorus (P) …

The aim of this study was to quantify the importance of population density on the growth and
survival of juvenile red swamp crayfish, Procambarus clarkii (Girard), and to understand the …

Population dynamics of crayfish (Paranephrops planifrons White) in streams draining native
forest and pastoral catchments, Waikato, New Zealand, were investigated from September …

Procambarus clarkii is an endemic North American crayfish species that was introduced into
Spain in 1973 for aquacultural and fishing purposes. Although P. clarkii is a well-studied …

Successful commercial aquaculture of crustacean species is dependent on satisfying their
nutritional requirements and on producing rapidly growing and healthy animals. The results …

In this study, 144 red swamp crayfish (Procambarus clarkii, initial mean weight 3.9±0.3 g)
juveniles were fed diets containing graded levels of purslane (Portulaca oleracea), with a …