Zebra Mussels are known for their striped shells and clingy habits. These natives of Europe and Asia traveled to North America in by ship. Learn more about why the zebra mussel poses a threat to native animals and the health of North American waterways.
Describes the requirements, education, and duties associated with becoming a Marine biologist. Includes profiles of prominent pioneers in the study of marine biology.
In Ocean Food Chains, early fluent readers explore the ocean biome and the food chains it supports. Vibrant, full-color photos and carefully leveled text engage young readers as they explore how energy flows through plants and animals in a marine environment. A map helps readers identify the world's oceans, and an activity offers kids an opportunity to extend discovery. Children can learn more about ocean food chains using our safe search engine that provides relevant, age-appropriate websites. Ocean Food Chains also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
Explains how humpback whales live and grow; discusses their migration, its purpose, and its route; and lists threats humpback whales may face on their migration.
Oceanography is the study of the ocean's composition, movements, and organisms. Reading Essentials in Science.
This book is an introduction to biomes and ecosystems and provides background for the in-depth discussion of the ocean biome. Reading Essentials in Science.
The question of who eats what in a freshwater habitat is answered in this book about food webs.
Beautiful photos and text examines the issues endangered Steller Sea lions face and how they can be saved.
Provides detailed and interesting information about organisms and their place in the food web in the Arctic.
Lots of our food comes from farms, and so do fish! Some fish are caught in the wild, but we also eat fish that are raised on farms. Find out what fish farms look like, what fish farmers do, and how fish get from the farm to you. Discover the story of your food - where it was grown, who grows it, and how it gets to your plate.
Coral Reef Food Chains takes readers on an exciting underwater journey to one of the worlds most fascinating habitats. Stunning photographs and detailed illustrations help show the relationships between the plants, herbivores, carnivores, and omnivores that live in and around this unique and fragile habitat.
Glide through the Arctic waters with the beluga whale! Engaging text and oversized, striking photos invite readers to travel to the Arctic Circle and learn about the beluga whale's body structure, diet, life cycle, social behavior, habitat, and predators. Simple, labeled maps highlight the animal's home territory. Background information about the Arctic is also given, as well as threats to the beluga whale's survival. The book closes with a page of kid-friendly facts. Readers are left with a deeper understanding of this amazing and fragile region and the incredible beluga whale! Table of contents, glossary, and index included. Aligned to Common Core Standards and correlated to state standards. Big Buddy BOOKS is an imprint of ABDO Publishing Company.
Swim through the Arctic waters with the walrus! Engaging text and oversized, striking photos invite readers to travel to the Arctic Circle and learn about the walrus's body structure, diet, life cycle, social behavior, habitat, predators, and ways of defense. Simple, labeled maps highlight the animal's home territory. Background information about the Arctic is also given, as well as threats to the walrus's survival. The book closes with a page of kid-friendly facts. Readers are left with a deeper understanding of this amazing and fragile region and the incredible walrus! Table of contents, glossary, and index included. Aligned to Common Core Standards and correlated to state standards. Big Buddy BOOKS is an imprint of ABDO Publishing Company.
Named a prestigious CBC/NSTA Outstanding Science Trade Book, this is a poetic yet accurate description of the life cycle of salmon. For kids, it is fun and eye-opening. For teachers, it is a valuable supplement to a unit on water, fish and ocean animals, and life cycles. Fast-paced prose and brilliant illustrations follow the salmon from their form as eggs in a stream to the wide ocean, eventually making a hazardous journey home to their stream of origin. As in her earlier best-selling book, The Tree in the Ancient Forest, author Carol Reed-Jones uses cumulative verse--a literary technique that is not only enjoyable but suggests how interconnected salmon are with their habitat. At the back is a section on salmon facts and what makes a good habitat for them, teaching the basics of ecology and why clean streams and waters are so important.