The complete mitochondrial genome of the salmon shark consists of 16,699 bp and includes 13 protein-coding genes, 2 ribosomal RNA genes, 22 transfer RNA genes, 1 replication origin region and 1 control region. The mitochondrial gene arrangement of the salmon shark is the same as that of most vertebrates. Base composition of the genome is A (29.6%), T (28.6%), C (27.1%), and G (14.8%).

The complete mitochondrial genome of the great white shark having 16,744 bp and including 13 protein-coding genes, 2 ribosomal RNA, 22 transfer RNA genes, 1 replication origin region and 1 control region. The mitochondrial gene arrangement of the great white shark is the same as the one observed in the most vertebrates. Base composition of the genome is A (30.6%), T (28.7%), C (26.9%) and G (13...

*Fish Museum, Zoology Department, University of British Columbia, 6270 University Boulevard,Vancouver, BC,V6T 1Z4, Canada. ReefQuest Centre for Shark Research, PO Box 48561, 595 Burrard Street,Vancouver, BC,V7X1A3, Canada. Pew Institute for Ocean Science, Rosenstiel School of Marine and Atmospheric Science, University of Miami, Miami, FL 33149, USA. Shark Research Committee, PO Box 3483,Van Nuy...

The complete mitochondrial genome of the sand tiger shark consists of 16,773 bp and including 13 protein-coding genes, 2 ribosomal RNA, 22 transfer RNA genes, 1 replication origin region and 1 control region. The mitochondrial gene arrangement of the sand tiger shark is the same as the one observed in most vertebrates. Base composition of the genome is A (31.8%), T (28.7%), C (26.3%) and G (13....

Citation: Guttridge TL, Van Zinnicq Bergmann MPM, Bolte C, Howey LA, Finger JS, Kessel ST, Brooks JL, Winram W, Bond ME, Jordan LKB, Cashman RC, Tolentino ER, Grubbs RD and Gruber SH (2017) Philopatry and Regional Connectivity of the Great Hammerhead Shark, Sphyrna mokarran in the U.S. and Bahamas. Front. Mar. Sci. 4:3. doi: 10.3389/fmars.2017.00003 Philopatry and Regional Connectivity of the G...

BACKGROUND The great white shark is known to include pinnipeds and cetaceans in its diet. Both groups of marine mammals deposit thick blubber layers around their bodies. Elasmobranchs do not produce adipose tissue, but rather store lipid in their livers, thus a great white predating on a marine mammal will deposit the lipids in its liver until required. MATERIALS AND METHODS Samples from grea...

On July 1, 2008, a new-born great white shark was captured by a commercial gill-netter off the coast of Altınoluk (Edremit Bay, north Aegean Sea), followed by the capture of another juvenile three days later at the same locality during a haul of bottom long-line set by the same fisherman. Before the present study, the smallest free-living white shark from the Mediterranean Sea appeared to be a ...

The hearing thresholds of the horn shark Heterodontus francisci and the white-spotted bamboo shark Chiloscyllium plagiosum were measured using auditory evoked potentials (AEP) in response to a dipole sound stimulus. The audiograms were similar between the two species with lower frequencies yielding lower particle acceleration thresholds. The particle acceleration audiograms showed more sensitiv...

Targeting at the web page link features of Flash animation resource, Shark-search theme search algorithm is improved in the search width, link similarity judgment and selection of crawling links, and the search process of “search first and judge later” is employed. According to the experimental result, the improved Shark-Search algorithm may improve the efficiency of Flash theme webpage search,...