New paper suggest great whites live longer and mature slower Photo

New paper suggest great whites live longer and mature slower

A new paper published in the journal Marine and Freshwater Research has suggested that great white sharks (Carcharodon carcharias) only reach sexual maturity at age 26 for males and 33 for females. In addition the paper suggest that great whites grow slower and live longer then had been previously thought, with a possible life expectancy of 70 years. Aging was carried out by counting “band pairs” of growth on shark vertebrae. (Image from Shutterstock)

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Results of UPY 2015 announced Photo

Results of UPY 2015 announced

The Underwater Photographer of the Year 2015 results were announced during a ceremony at the London Dive Show last weekend. The overall winner was Nuno Sá, with his macro portrait of a seahorse entitled “50 Tons of Me”, a reminder about the commercial harvesting of seahorses. Hearty congratulations to all the winners and especially to the many members of the Wetpixel community in the rankings.

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Serif launches Affinity Photo Photo

Serif launches Affinity Photo

Serif has launched a beta version of Affinity Photo, which the company claims, is a pro competitor for Photoshop. It features an up-to-date code architecture, powerful selection tools, a depth of field tool and infilling (similar to Content Aware Fill). The beta is only for Mac and is available as a free download. Upon its release, Affinity Photo will cost $50 to purchase, which includes two years of free updates/upgrades.

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