African Elephant：a first field guide to the big-eared giant of the Savannah a first field guide to the big-eared giant of the Savannah First field guide to the big-eared giant of the Savannah Humpback whale：a first field guide to the singing giant of the ocean a first field guide to the singing giant of the ocean Tiger：a first field guide to the big cat with the stripes First field guide to the singing giant of the ocean a first field guide to the big cat with the stripes Giant panda：a first field guide to the bamboo-loving bear from China Green sea turtle：a first field guide to the ocean reptile from the tropics