Relative growth pattern and relative condition factor in the Japanese mitten crab Eriocheir japonica (De Haan, 1835) (Brachyura: Varunidae)
نویسندگان
چکیده
منابع مشابه
Molecular systematics of the Asian mitten crabs, genus Eriocheir (Crustacea: Brachyura).
To help resolve phylogenetic relationships among the mitten crabs, complete sequences of the nuclear DNA internal transcribed spacer (ITS) and portions of the mitochondrial genome corresponding to the cytochrome oxidase I (COI), were sequenced for all Asian mitten crabs of the genus Eriocheir and seven species of the Grapsoidea. The resulting phylogeny supports the establishment of a separate g...
متن کاملEriocheir sinensis, (Crustacea: Decapoda, Brachyura, Varunidae): fish egg consumption
Dispersal of Eriocheir sinensis from its native habitat is a worldwide concern. As one of the most invasive species known, this crab causes significant disruption to foreign ecosystems. In particular, populations in the United Kingdom (UK) are increasing in number and E. sinensis has been reported from many river catchments (www.mittencrabs.org.uk). The ecological implications of this invasion ...
متن کاملDraft genome of the Chinese mitten crab, Eriocheir sinensis
BACKGROUND The Chinese mitten crab, Eriocheir sinensis, is one of the most studied and economically important crustaceans in China. Its transition from a swimming to a crawling method of movement during early development, anadromous migration during growth, and catadromous migration during breeding have been attractive features for research. However, knowledge of the underlying molecular mechan...
متن کاملA transcriptome analysis of mitten crab testes (Eriocheir sinensis)
The identification of expressed genes involved in sexual precocity of the mitten crab (Eriocheir sinensis) is critical for a better understanding of its reproductive development. To this end, we constructed a cDNA library from the rapid developmental stage of testis of E. sinensis and sequenced 3,388 randomly picked clones. After processing, 2,990 high-quality expressed sequence tags (ESTs) wer...
متن کاملEffect of temperature stress on the survival of juvenile Chinese mitten crab (Eriocheir sinensis)
Eriocheir sinensis, which is an important aquaculture species, belongs to the class Crustacea. To discuss the temperature tolerance of E. sinensis, the survival rates of juvenile crabs of E. sinensis were determined in this paper using a series of temperature settings (normal temperature, 25°C, 30°C, 32°C, 34°C, 35°C, 36°C, 38°C, 40 °C). The results indicated that except the normal temperature ...
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ژورنال
عنوان ژورنال: Journal of Crustacean Biology
سال: 2017
ISSN: 0278-0372,1937-240X
DOI: 10.1093/jcbiol/rux069