Annalisa Berta

'Sea Mammals'

Bog | Engelsk

A richly illustrated introduction to the worlds living and extinct sea mammals From the gregarious sea otter and playful dolphins to the sociable narwhal and iconic polar bear, sea mammals are a large, diverse, and increasingly precious group. In this boo

'The Rise of Marine Mammals'

Bog | Engelsk

Marine mammals have long captured the attention of humans. Ancient peoples etched seals and dolphins on the walls of Paleolithic caves; today, engineers develop microprocessors to track these denizens of the deep. This groundbreaking book from highly resp