01822nam a2200361 ia4500 OSt 20251210090809.0 251210s2025 nyuao jdb 001 0 eng d 9781499446692 RM 151.62 hardback PPAK eng PPAK rda 23 593.93 593.93 KLA RK Klatte, Kathleen A., author. SEA STARS : A MARINE KEYSTONE SPECIES / KATHLEEN A. KLATTE ; Editor: Theresa Emminizer; Book Designed: Tanya Dellaccio Keeney First Edition. Buffalo, New York : PowerKids Press, 2025 24 pages : colour photographs ; 21 cm text rdacontent unmediated rdamedia volume rdacarrier WHAT ARE KEYSTONE SPECIES? Includes index and glossary "Sea stars were the basis of Dr. Robert Pain's groundbreaking experiment to explore his theory of keystone species. Who'd have thought that an insignificant tidal pool invertebrate could have such an impact on its environment? This book breaks down the concept of keystone species and sea stars' role in their habitat for young readers. Beautiful full color photos bring the world of the tidal pool to life. Fascinating fact boxes break down important ideas. Age-appropriate vocabulary and a glossary make learning enjoyable"-- Provided by publisher. Starfishes Juvenile Juvenile literature Marine ecology Juvenile literature Keystone species Juvenile literature Juvenile literature Juvenile works Emminizer, Theresa, editor. Keeney, Tanya Dellaccio, illustrator. What are keystone species? ddc B 202053 202053 0 1 PPAK RK 2025-12-23 0 RK 593.93 KLA A01886896 2025-12-23 13:42:00 B 0 1 SP RK 2025-12-23 0 RK 593.93 KLA A01886897 2025-12-23 13:42:00 B