sea cucumber trepang stichopus japonicus alive on white background

alive animal anti anticancer anticoagulant antimicrobial antithrombotic aquaculture asia background beche biological biomedicine body chinese collagen consumption creature cucumber delicious echinoderms ecosystem fauna food fresh gamat gourmet healing healthy holothuroidea hypertension isolated japonicus marine meat medicine mer niacin nutrients pharmacological riboflavin sea seafood skin stichopus thiamine trepang underwater vitamin white