beaked造句(31) Caption :Spilled guts: After being cleaned, this 10-meter Baird's beaked whale receives a long incision to prepare for slaughtering.
(32) "Up until now, the purpose of the beaked whale tusks has been mysterious, " he added.
(33) The results also suggested beaked whales (Ziphiidae) and bowhead whale (Balaena mysticetus) had a relatively closer affinity.
(34) From ingesting plastic and being caught on longlines and other fishing gear to falling victim to noise pollution, the beaked whale has a tough road ahead, according to experts.
(35) Beaked whales and the narwhal are the only cetacean species with tusks, according to Baker.
(36) Other toothed whales are the bottlenose, the beaked whale, and the white whale.
(37) A team of U. S. Navy audiologists conducted a hearing test on a rare beaked whale convalescing at a marine mammal rehabilitation center in the Florida Keys.
(38) "There are several beaked whale species that are still known from only a handful of specimens (strandings) and some have never been seen alive, " Dalebout said via email.
(39) But it is easier to hear the baleen whale, with its lower-frequency call, than the beaked whales, says Theriault.
(40) In the case of the beaked whale, Baker's team noticed that tusks often differed between closely related species, particularly when they were known to overlap in their distribution.
(41) A Fox invited a long - beaked Stork to have dinner with him.
(42) By scanning male beaked whale skulls, the researchers imaged the whale hearing apparatus in 3-D.
(43) Nuts ellipsoid to cylindrical, ca. 2 mm long, smooth, apex beaked.
(44) Even within our own class, mammals, roughly 300 new species have been discovered in the first decade of this century—mostly rodents, but also marsupials, a beaked whale and a slew of primates.