Similar but Different in the Animal Kingdom is an educational science book for children, youth, schools, libraries, and anyone interested in animals. Learn about the similarities and differences between twenty-five sets of animals: bees and wasps, frogs and toads, gophers and hamsters, falcons and hawks, herons and storks, ants and termites, donkeys and mules, and more. What are the similarities and differences between alligators and crocodiles? Which one has a U-shaped snout, and which one has a V-shaped snout? What are the similarities and differences between fleas and ticks? Which one is not an insect? Are wallabies just small kangaroos? Emus and ostriches are similar because they can’t fly, but they have different feet. Which one has two toes and which one has three? Salmon and tuna have different tails, whereas octopuses and squids have the same number of hearts. Butterflies and moths have different antennae. Which one has club-shaped antennae and which one has feathery antennae? Can cheetahs or leopards climb trees, and which one can’t roar? Do dolphins and porpoises have similar dorsal fins? Do foxes and wolves have more similarities or more differences? Similar but Different in the Animal Kingdom has the answers! This intriguing look at the animal kingdom provides “Fast Facts” with an instant list of the animals’ main similarities and differences, as well as their scientific classifications, descriptions, habitats, diets, breeding habits, and much more. There are interesting facts, fallacies, phrases, singular and plural animal words, collective nouns, and a glossary of scientific terms.

The zebra gallops, the bumblebee flies, the lemur leaps and the tiger prowls — “But look closer now … We all have STRIPES!” This clever exploration of animal characteristics shows how each animal in diverse groups of four is completely different in many ways, but the same as the others in one significant way. Again and again, readers will be surprised at how animal traits come in many fascinating varieties! Think you know what makes animals different … and the same? Look close, it’s right before your eyes!

Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.

The remarkable and unique ways that male and female animals play out gender roles in nature While we joke that men are from Mars and women are from Venus, our gender differences can't compare to those of many other animals. For instance, the male garden spider spontaneously dies after mating with a female more than fifty times his size. And male blanket octopuses employ a copulatory arm longer than their own bodies to mate with females that outweigh them by four orders of magnitude. Why do these gender gulfs exist? Introducing readers to important discoveries in animal behavior and evolution, Odd Couples explores some of the most extraordinary sexual differences in the animal world. Daphne Fairbairn uncovers the unique and bizarre characteristics of these remarkable species and the special strategies they use to maximize reproductive success. Fairbairn also considers humans and explains that although we are keenly aware of our own sexual differences, they are unexceptional within the vast animal world. Looking at some of the most amazing creatures on the planet, Odd Couples sheds astonishing light on what it means to be male or female in the animal kingdom.