Remove Dolphins Remove Family Remove Rodents Remove Whaling
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Mammals of South Asia (Lynx Edicions)

10,000 Birds

Despite depicting 540 species/56 families, it is a lightweight book of 173 pages, easy to pack and carry. Strictly speaking, Mammals of South Asia is not a field guide, because some larger groups (rodents, bats) cannot be identified down to a species level following the concise descriptions and a single illustration.

Asia 181
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Songbird-parrot link strengthened in new study, with implications for vocal learning

10,000 Birds

This relatively new technique has been used to study relationships among and within several groups of mammals, including lagamorphs (rabbits and hares), rodents, and cetaceans (whales and dolphins), but I couldn’t find many references to its application in avian systematics yet.

Parrots 195
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The Emotional Lives of Animals

4 The Love Of Animals

Elephants, whales, hippopotamuses, giraffes, and alligators use low-frequency sounds to communicate over long distances, often miles; and bats, dolphins, whales, frogs, and various rodents use high-frequency sounds to find food, communicate with others, and navigate. A Grateful Whale.

Emotional 100