Length-Weight Relationship and Condition Factor of the West African Fiddler Crab ( Ucatangeri ) in MboRiver, AkwaIbom State, Nigeria
Length-Weight Relationship and Condition Factor of the West African Fiddler Crab ( Ucatangeri ) in MboRiver, AkwaIbom State, Nigeria
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尼日利亚阿夸伊博姆州姆博河西非招潮蟹（Ucatangeri）的长度与重量关系及状况因素
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发表时间：
2014
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通讯作者：
F. Sikoki
中科院分区：
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作者：
E. Okon;F. Sikoki
2012年4月- 2013年3月，连续12个月对尼日利亚AkwaIbom州Mbo河西非招潮蟹（Ucatangeri）的长-重关系和状况因子进行了研究。乌卡坦格里表现出性别二态性，性别比为1.2:1.0，明显偏向于雄性。长-权关系为负异速生长，b=1.6431。平均为9.61，Ucatangeri具有非常高的条件因子，这表明该物种的健康状况良好。关键词：生长速率，螃蟹，Mbo。
The length- weight relationship and condition factor of the West African fiddler crab ( Ucatangeri ) in Mbo river of AkwaIbom State, Nigeria, was conducted for 12 consecutive months (April, 2012 – March, 2013). Ucatangeri exhibits sexual dimorphism with sex ratio of 1.2:1.0 which was significantly biased in favour of males. The length-weight relationship showed negative allometric growth, b=1.6431. With an average of 9.61, Ucatangeri had a very high condition factor which is an indication of the well-being of the species. Keywords: Growth rate, Crab, Mbo.