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从今年4月17日的《湖南日报》上知道:自今年3月初以来共发现12头死亡江豚(含胎儿),目前,洞庭湖仅剩73头江豚。江豚是什么动物?去年11月12日,外公带我去了湖南师大参观了最大的动植物标本馆。我在《长沙晚报》校园小记者采访本上抄录了有关江豚的资料如下:鲸目,属海豚科;头圆,无喙,体粗,鳍肢较大,略呈三角形,无背鳍,只在相应的部位有宽3-4厘米的皮肤隆起,全身蓝灰色,腹面色较浅或淡红色。栖息于热带及温热带水或淡水中,多单独活动。主食鱼
From April 17 this year, the “Hunan Daily” knows: Since the beginning of March this year, a total of 12 dead finless porpoises (including fetus) have been found. At present, there are only 73 finless porpoises in Dongting Lake. What is the finless porpoise? November 12 last year, my grandfather took me to Hunan Normal University to visit the largest animal and plant specimens. I am in the “Changsha Evening News” campus, a small reporter on the interview copy of the information on the finless porpoise are as follows: Cetaceans, dolphin family; round, beakless, thick body, larger flippers, slightly triangular, no dorsal fin, The corresponding parts of 3-4 cm wide skin uplift, body blue-gray, pale or pale ventral color. Habitat in the tropical and warm tropical water or fresh water, and more separate activities. Staple fish