Books in Apex Predators of the Amazon Rain Forest series

In the Amazon River lives one of the largest freshwater fish on Earth--the arapaima. This huge river hunter can grow up to 10 feet long and weigh 400 pounds. In its watery home, the arapaima is an apex predator. It hunts for fish and birds, but none of its animal neighbors are large enough or powerful enough to catch this giant fish! Filled with information perfectly suited to the abilities and interests of its primarygrade audience, this colorful, fact-filled book gives readers a chance to learn about the lives of apex predators. The book will also help readers develop their powers of observation and challenge them with activities and critical-thinking questions about the arapaima's physical characteristics, its everyday life, and its hunting abilities.

It's early evening in the Amazon rain forest. A large rodent called a capybara is drinking from a river. The animal doesn't know it's being watched. Suddenly, the jaws of a green anaconda burst from the murky water. As the giant snake wraps its body around the struggling capybara, the animal has no chance to escape from the powerful predator! Filled with information perfectly suited to the abilities and interests of its primary-grade audience, this colorful, fact-filled book gives readers a chance not only to learn all about green anacondas and their Amazon rain forest home, but also to develop their powers of observation and critical-thinking. Built-in investigations, such as figuring out how the snake's coloring and skin pattern help it to hunt, and measuring activities to discover how long the anaconda can grow, give readers a chance to gain insights beyond the facts and figures.

A turtle slowly paddles along the Amazon River. Suddenly, something from beneath the water bumps the turtle. The little reptile tries to swim faster. Then another bump--and, suddenly, the huge jaws of a bull shark close around the turtle. What is this ferocious ocean predator doing in the murky waters of a jungle river? Filled with information perfectly suited to the abilities and interests of its primary-grade audience, this colorful, fact-filled book gives readers a chance to learn about the lives of these underwater hunters. The book will also help readers develop their powers of observation and challenge them with activities and critical-thinking questions about the shark's physical characteristics, its everyday life, and its hunting abilities.

A long, snakelike creature moves slowly through the waters of a muddy river in the Amazon rain forest. It's an electric eel on the hunt. The hungry creature swims closer to a large piranha. As it nears its prey, the predatory eel releases a burst of electricity. Six hundred volts of power enter the fish's body, stunning the animal so the hungry eel can gobble up its electrifying meal! Filled with information perfectly suited to the abilities and interests of its primarygrade audience, this colorful, fact-filled book gives readers a chance to learn about the lives of apex predators that can produce electricity inside their bodies. The book will also help readers develop their powers of observation and challenge them with activities and critical-thinking questions about the electric eel's physical characteristics, its everyday life, and its hunting skills.