Examines the once a year phenomenon when the Californian squid come in their millions to mate in the[展开全部]
Examines the once a year phenomenon when the Californian squid come in their millions to mate in the shallow waters around the Californian coast. Their predators are, of course, well aware of this meeting. For many years, biologist Phil Sammet has been observing the Californian squid and has made some surprising discoveries.[收起部分]
