百度试题 结果1 题目 2. A 'monster' white shark surrounded _ by a group of killer whales has been filmed off the coast of South Africa. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
From our historical understanding of killer whales and the recorded experiences people have shared with these marine mammals, we can safely assume that killer whales do not eat people. In fact,there have been no known cases of killer whales eating a human to ourknowledge. What do whales do fo...
Novel aerial observations of a group of killer whales Orcinus orca in The Bahamasdoi:10.3389/fmars.2023.1265064Dixon, Olivia F. L.Gallagher, Austin J.Towner, Alison V.Frontiers in Marine Science
For the second time in three months, scientists have spotted a new baby orca born to a group of endangered killer whales that frequent the Salish Sea, which stretches from Puget Sound to Canadian waters. Designated J-51, since it's part of what is called J-pod, the calf was spotted thi...
together in groups in the wild. If you’ve been lucky enough to see a group of whales, you’ve probably been amazed at their intelligence and the way that they interact. Baby whales, called calves, are protected by the older whales in the group. They can even communicate with each ...
Stability and group specificity of stereotyped whistles in resident killer whales, Orcinus orca, off British Columbia Resident killer whales off British Columbia form four acoustically distinct clans, each with a unique dialect of discrete pulsed calls. Three clans belong ... FF Thomsen - 《Animal ...
题目 In the animal kingdom,killer whales (虎鲸) are social stars:they travel in different family groups,care for grandchildren,and even imitate human speech.Now,scientists are adding one more behavior to the list:forming fast friendships.A new study shows killer whales can r...
The social organization of mammal-eating "transient" killer whales (Orcinus orca) was studied off southern Vancouver Island from 1985 through 1996. Strong and long-term associations exist between individual transients, so sets of individuals with consistently high association levels, termed pods, can ...
Evolutionary explanations for mammalian sociality typically center on inclusive-fitness benefits of associating and cooperating with close kin, or close maternal kin as in some whale societies, including killer and sperm whales. Their matrilineal structu
爱给网提供海量的音效专辑资源素材免费下载, 本次作品为wav 格式的虎鲸: 水下通信, 成人和饲喂犊牛集团(killer whales: underwater communication, group of adults and calves feeding), 本站编号31407473, 该音效专辑素材大小为31m, 时长为03:04, 声道为立体声, 音质为SQ无损品质, 比特率为1411k, 采样率为...