Search results
Results from the WOW.Com Content Network
The narrow sawfish (Anoxypristis cuspidata), also known as the pointed sawfish or knifetooth sawfish, is a species of sawfish in the family Pristidae, part of the Batoidea, a superorder of cartilaginous fish that include the rays and skates. Sawfish display a circumglobal distribution in warm marine and freshwater habitats.
The two remaining species, the dwarf sawfish and narrow sawfish, are considerably smaller, but are still large fish with a maximum total length of at least 3.2 m (10.5 ft) and 3.5 m (11.5 ft) respectively. [1] [55] In the past it was often reported that the dwarf sawfish only reaches about 1.4 m (4.6 ft), but this is now known to be incorrect.
Cartilaginous fishes include sharks, rays, skates, and shovelnose rays. The majority of the order Rhinopristiformes, which includes sawfish, guitarfish, wedgefish, and other shovelnose rays, is considered critically endangered, with 28 of its 64 evaluated species considered critically endangered by the IUCN.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
A combination of characters are necessary to distinguish it from the other sawfish species: the longcomb sawfish has teeth to near the base of the rostrum or "saw" (unlike the knifetooth sawfish, Anoxypristis cuspidata), 23–37 teeth on each side of the rostrum (18–24 in the dwarf sawfish, P. clavata, 20–32 in smalltooth sawfish, P ...
The loss to New England inspired boos and "fire Flus" chants from the Soldier Field crowd and marked a new low for a Bears offense that's struggled in recent weeks and hasn't scored a touchdown in ...
From October 2012 to December 2012, if you bought shares in companies when Edson Bueno joined the board, and sold them when he left, you would have a -3.1 percent return on your investment, compared to a 1.0 percent return from the S&P 500.
In task 1, test-takers answer opinion questions on familiar topics. They are evaluated on their ability to speak spontaneously and convey their ideas clearly and coherently. In tasks 2 and 4, test-takers read a short passage, listen to an academic course lecture or a conversation about campus life, and answer a question by combining appropriate ...