常見例句A small crustacean of the order Amphipoda, such as the beach flea, having a laterally compressed body with no carapace. 異腳類,端足目動物異腳類的一種小甲殼綱動物,如濱海的水蚤,體側(cè)扁,無甲殼This trend implies the increase of PR is a stress for benthic macrofauna such as Polychaeta, Bivalvia and Amphipoda. 這個(gè)趨勢顯示,PR的增加形成多毛類、二枚貝與端腳類等底棲無脊椎動物生存上的壓力。A small crustacean of the order Amphipoda,such as the beach flea,having a laterally compressed body with no carapace. 異腳類,端足目動物異腳類的一種小甲殼綱動物,如濱海的水蚤,體側(cè)扁,無甲殼The abundances of eggs were increased when precipitation was high and abundance of Amphipoda was low.The shape of Engraulids eggs was displayed regional differences. 此外,鳀科魚卵的外型上也有明顯的時(shí)空變化,茄萣及枋寮測站較為細(xì)長,而林園測站則較短圓。The results showed that the juvenile A. sinensis mainly fed on demersal fish, polychaeta and amphipoda, as well as some small-sized benthic invertebrates including shrimp, crab and bivalve. 結(jié)果表明:長江口中華鱘幼魚以底棲小型魚類、多毛類和端足類為主要食物,兼食蝦類、蟹類及瓣鰓類等小型底棲動物。A NEW SPECIES OF BLIND GAMMARIDEA FROM CHINA (CRUSTACEA, AMPHIPODA) 中國無眼鉤蝦一新種記述(甲殼綱,端足目,鉤蝦科) 返回 amphipoda