但在大象和宽吻海豚身上也发现了这种物质。
But it's also been found in elephants and bottlenose dolphins.
它们牙齿的数目都是混合的；宽吻海豚有88颗牙齿，伪虎鲸有44颗牙齿，全齿鲸有66颗。
Their number of teeth is mixed; a bottlenose has 88 teeth, a false killer whale has 44 teeth, and a wholphin has 66.
宽吻海豚通过专用的回声定位系统来跟踪猎物。
Bottlenose dolphins track their prey through the expert use of echolocation.
所有海豚，包括宽吻海豚，是都属于鼠海豚科。
其它有齿鲸包括宽吻海豚、突吻鲸以及白鲸。
Other toothed whales are the bottlenose, the beaked whale, and the white whale.
宽吻海豚，生活在热带海洋和全球的其他温暖水域之中。
Bottlenose dolphins are found in tropical oceans and other warm waters around the globe.
一只宽吻海豚在夏威夷威玛纳诺的泻湖里嬉戏。
A bottlenose dolphin plays in a lagoon in Waimanalo, Hawaii.
出生时，一个宽吻海豚幼崽有90到130厘米长。
At birth, a bottlenose dolphin calf is about 90 to 130 centimetres long.
我们核对检验了最为人们熟知的宽吻海豚在地中海里的数量密度。
We were checking up on the highest known density of bottlenose dolphins in the Mediterranean Sea.
两年了，她都在观察着一条叫“冬天”的受过伤的宽吻海豚如何在水槽里游动。
For two years, she'd been watching the injured bottlenose dolphin named Winter swim around the tank.
中世纪残余的骨头告诉了亨伯河口人一百多年前永远失踪的宽吻海豚。
Bone remains from medieval times tell of a Humber Estuary population of bottlenose dolphins that disappeared for good over a hundred years ago.
宽吻海豚摄取食物时，其目标往往是在海底栖息的鱼类，但它们也吃虾和鱿鱼。
When dolphins are feeding, that target is often a bottom-dwelling fish, though they also eat shrimp and squid.
当地渔民在上月起尽管捕杀了几十条领航鲸(属于海豚科)，却没有猎杀一条宽吻海豚。
Its fishermen have not killed any bottlenose dolphins since the current season began last month, although they have slaughtered dozens of pilot whales, which are members of the dolphin family.
观察到宽吻海豚可以跃出水面高达16英尺(4.9米)，用它们的后背部或侧面飞溅着陆。
Bottlenose dolphins have been observed to breach up to 16 feet (4.9 meters) out of the water, landing with a splash on their back or side.
两岁的宽吻海豚莫林用它的喙突(那是它细长的鼻子)来操作触摸屏，学习由符号联想到物体。
Merlin, a two-year-old bottlenose, USES his rostrum (that's his elongated beak) to operate the touchscreen, learning to associates symbols with objects.
约150只海豚生活在墨尔本地区，到现在为止被假定为已知的宽吻海豚中的一批。
Around 150 of the dolphins live around the Melbourne area and had until now been assumed to be one of the known bottlenose dolphins.
海豚一种海豚科海洋鲸类哺乳动物，如的宽吻海豚，与鲸近似但一般比鲸小且有喙状吻。
Any of various Marine cetacean mammals, such as the bottle - nosed dolphin, of the family Delphinidae, related to the whales but generally smaller and having a beaklike snout.
你知道吗？观察到宽吻海豚可以跃出水面高达16英尺(4.9米)，用它们的后背部或侧面飞溅着陆。
Did you know? Bottlenose dolphins have been observed to breach up to 16 feet (4.9 meters) out of the water, landing with a splash on their back or side.
甚至连它们牙齿的数目都是，宽吻海豚有88颗牙齿，伪虎鲸有44颗牙齿，而鲸豚的牙齿数目是66。
Even their number of teeth is mixed; a bottlenose has 88 teeth, a false killer whale has 44 teeth, and a wholphin has 66.
宽吻海豚以它们的智慧、友善的性格和“微笑”的面孔，使它们在大型水族馆里和潜水员中受到了欢迎。
Their intelligence, friendly disposition, and "smiling" faces make dolphins popular in large aquariums and with divers.
当杀人鲸与宽吻海豚在水利设施群居时，他们改变发音方式，发出与社交伙伴相似的的声音。
When killer whales were socialized with bottlenose dolphins at a water facility, they changed the types of sounds they made to resemble those of their social partners.
科学家发现，宽吻海豚有一种奇特的生物特性，该发现也许会为人类带来一种治疗迟发性糖尿病的新方法。
Scientists have discovered a biological quirk in bottlenose dolphins that could lead to a treatment for late-onset diabetes in humans.
在宽吻海豚攻击前，它会进行一种叫做“上下颚敲击”的行为。这是一种明显的视觉和听觉威胁。
Before a bottlenose will attack, it engages in the behavior called 'jaw clapping'. This is a clear visual and audible threat.
1979年四月国家地理杂志出版过一张Ik i血海湾的照片，照片中宽吻海豚撒落在海滩上，到处都是。
In April 1979 National Geographic magazine published a picture of Iki's bloody cove, showing bottlenose dolphins strewn on the beach.
宽吻海豚以社会群体的形式在海洋里环游，并用一种尖叫和口哨所组成的复杂系统来进行相互之间的信息交流。
Bottlenose dolphins travel in social groups and communicate with each other by a complex system of squeaks and whistles.
尽管宽吻海豚通常是灰色的，这只极为罕见的宽吻海豚却因为是白化变种而没有色彩——除了兴奋时会变粉。
Although bottlenose dolphins (Tursiops) are usually grey, this extremely rare creature is an albino and has no colouration - apart from a tendency to turn pink when feeling flushed.
在进化人类学研究所6月22日发布的一项调查结果中，Pearson将雌性黑猩猩和宽吻海豚的行为进行了精细的比较。
In a study published June 22 in Evolutionary Anthropology Pearson compares the behavior of female chimpanzees and bottlenose dolphins in detail.
这个豆荚状的宽吻海豚是从容的冲浪运动在大风浪中像离岸风反对输入波，创造一个气氛那是最独一无二的和迷人的。
This pod of bottlenose dolphins was leisurely surfing in the waves as the offshore wind blew against the incoming waves, creating an atmosphere that was most unique and magical.
这个豆荚状的宽吻海豚是从容的冲浪运动在大风浪中像离岸风反对输入波，创造一个气氛那是最独一无二的和迷人的。
This pod of bottlenose dolphins was leisurely surfing in the waves as the offshore wind blew against the incoming waves, creating an atmosphere that was most unique and magical.
应用推荐