Books in Living With the Dinosaurs series

Ancestors of horseshoe crabs date back over 450 million years. Thats before dinosaurs walked Earth! Readers will find out more about these intriguing arthropodswhich arent even crabs!and theories about why they survived while dinosaurs became extinct. Theyll learn about horseshoe crabs unique behaviors, how theyve adapted over the years, and gain an overall appreciation for these magnificent marine creatures.

Some spiders today are definitely scary. They might look hairy, have a poisonous bite, or especially long legs. But some spiders that lived during the age of the dinosaurs were really scaryand large! Yet, readers wont want to run away from the astonishing images and information in this volume about prehistoric spiders. Theyll love discovering what these creatures were like and how they changed over the centuries into the creatures we know today. Important science concepts and vocabulary make this motivating volume a perfect addition to any animal library.

Ancestors of horseshoe crabs date back over 450 million years. Thats before dinosaurs walked Earth! Readers will find out more about these intriguing arthropodswhich arent even crabs!and theories about why they survived while dinosaurs became extinct. Theyll learn about horseshoe crabs unique behaviors, how theyve adapted over the years, and gain an overall appreciation for these magnificent marine creatures.

In 2015, scientists found 200-million-year-old fossil remains of a huge salamander-like amphibian, a super salamander, that was a top predator of rivers and lakes. It might have even munched on early dinosaurs! Young paleozoologists will love learning about these remarkable creatures that once lived on Earth as well as seeing imaginative images of what they might have looked like. Theyll be amazed how such beasts change and adapt into the animals we know today.

Some bugs are bigbut they cant beat the ancient dragonfly called Meganeura. Its wingspan was as wide as a seagulls. Try squishing that with a fly swatter! Readers will love the astounding prehistoric world in the vivid pages of this informative book. Besides stunning facts about dragonflies, theyll learn about dinosaurs and other creatures that roamed Earth at that time. Amid information that will ignite their imaginations, they'll also contemplate significant science subjects that aid in understanding the animals that walk Earth today.

Sharks are among Earths oldest creatures. They appeared at least 420 million years agothats 200 million years before the first dinosaurs! These organisms were quite different than the ferocious marine predators we know today. Readers will love learning about these aquatic animals and how scientists think they survived against vicious marine reptiles such as pliosaurs. This books lively design, along with its high-interest topic, makes it a must-read for shark and dinosaur lovers.

Some bugs are bigbut they cant beat the ancient dragonfly called Meganeura. Its wingspan was as wide as a seagulls. Try squishing that with a fly swatter! Readers will love the astounding prehistoric world in the vivid pages of this informative book. Besides stunning facts about dragonflies, theyll learn about dinosaurs and other creatures that roamed Earth at that time. Amid information that will ignite their imaginations, they'll also contemplate significant science subjects that aid in understanding the animals that walk Earth today.

In 2015, scientists found 200-million-year-old fossil remains of a huge salamander-like amphibian, a super salamander, that was a top predator of rivers and lakes. It might have even munched on early dinosaurs! Young paleozoologists will love learning about these remarkable creatures that once lived on Earth as well as seeing imaginative images of what they might have looked like. Theyll be amazed how such beasts change and adapt into the animals we know today.

Sharks are among Earths oldest creatures. They appeared at least 420 million years agothats 200 million years before the first dinosaurs! These organisms were quite different than the ferocious marine predators we know today. Readers will love learning about these aquatic animals and how scientists think they survived against vicious marine reptiles such as pliosaurs. This books lively design, along with its high-interest topic, makes it a must-read for shark and dinosaur lovers.

Its incredible to think that crocodiles were contemporaries of the dinosaurs. Not all crocs looked like the creatures we know today, though. Some were real monsterssuch as Machimosaurus rex. It was 30 feet (10 m) long! Reptile lovers and dinosaur enthusiasts will love the details and images found in this high-interest book. Theyll also review important science concepts, such as adaptation and extinction, and relish sharing the fascinating facts they absorb with their friends!