Manta rays can weigh as much as 1,350 kg (3,000 lb) and have wingspans of up to. The mucus serves as protection and a touch from human hands can remove the film, so hands off They are some of the largest animals in the ocean. You can fit the whole animal in, even when you’re just a few metres away, and the image is sharp the whole way through. Learn more before you meet your first manta by studying up on these facts: A manta’s skin is covered in a mucusy film. "Because it’s a fisheye lens, it’s wide enough for whale sharks and other large marine species. "I keep my lens at 15mm because otherwise you get black edges around your photos," she says. Underwater photographer Aimee Jan, who lives in Western Australia and spends most of her life photographing the marine life of the Ningaloo Reef, uses a Nikon 8-15mm F/3.5-4.5E ED AFS with a fisheye lens. You need a specialist underwater camera or a waterproof housing, as well as, in most cases, scuba gear. Specialist equipment for underwater photography How to take striking animal portrait photographs.How to take great macro photographs of wildlife The larger species is the giant oceanic manta ray ( Manta birostris) and the smaller species is the reef manta ray ( Manta alfredi ). Ocean-dwelling sharks and rays, including the majestic reef manta ray (Mobula alfredi), have declined globally by an estimated 71 since 1970 due to fishing.But a new study of reef manta rays in.
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