Monthly Archive: October 2011

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Poisonous and Non-poisonous Snakes

The majority of snakes are non-poisonous and harmless animals. Some of the common poisonous snakes of  Bangladesh are cobra, karit, pit-viper, rattle –snake, russls snake, corla-snake, and sea-snakes. The identification of poisonous and nonpoisonous...

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Characteristics of the sea cucumber

Cucumaria Classification: Phylum: Echinodermata Subphylum: Eleutherozoa Class: Holothuroidea Order: Dendrochirota Type: Cucumaria Habit and habitat: Cucumaria is inhabits about 200 fathoms deep wholly or partially buried in the mud. It feeds on detritus and...

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