Britain's Sea Mammals : Whales, Dolphins, Porpoises, and Seals and Where to Find Them. by Dunn, Jon (Conservationist), Still, Robert, Harrop, Hugh

Table of Contents: “…Differentiating Common and Grey SealsRare seals; Walrus Odobenus rosmarus; Ringed Seal Phoca hispida; Bearded Seal Erignathus barbatus; Harp Seal Phoca groenlandica; Hooded Seal Cystophora cristata; BRITAIN'S CETACEANS; Regularly occurring cetaceans; Minke Whale Balaenoptera acutorostrata; Fin Whale Balaenoptera physalus; Humpback Whale Megaptera novaeangliae; Killer Whale or Orca Orcinus orca; Long-finned Pilot Whale Globicephala melas; Short-beaked Common Dolphin Delphinus delphis; Bottlenose Dolphin Tursiops truncatus; Risso's Dolphin Grampus griseus.…”
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