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Simple text and photographs introduce the physical characteristics, behavior, and habitat of the sea star.
Een verhaal over de belevenissen van een zeester. Met eenvoudige tekst en kleurrijke illustraties.
Learn about what life is like for a starfish, also called a sea star.
Sea stars are strange animals. They crawl along the sea floor on their spiny arms. Sea stars used to be called starfish. But they are not fish. That is why their name has now been changed to sea stars. A lot of people think sea stars only have five arms. Lots of them do. But they can have as few as four arms and as many as 18. Find out more about these strange sea creatures in this fun 15-minute book. Find out the answers to these questions: How does a sea star turn itself over? How does a sea star eat? How does a sea star breathe? What do sea stars eat? Learn what a sea star looks like, where it lives, what it eats, what eats it, how babies are born, and other fun facts. Ages 7 - 10 Reading Level 3.1 All measurements in American and metric. LearningIsland.com believes in the value of children practicing reading for 15 minutes every day. Our 15-Minute Books give children lots of fun, exciting choices to read, from classic stories, to mysteries, to books of knowledge. Many books are appropriate for hi-lo readers. Open the world of reading to a child by having them read for 15 minutes a day.
A layman's guide to identifying and understanding the marine life while scuba diving.
Sea stars are strange animals. They crawl along the sea floor on their spiny arms. Sea stars used to be called starfish. But they are not fish. That is why their name has now been changed to sea stars. A lot of people think sea stars only have five arms. Lots of them do. But they can have as few as four arms and as many as 18. Find out more about these strange sea creatures in this fun 15-minute book. Find out the answers to these questions: How does a sea star turn itself over? How does a sea star eat? How does a sea star breathe? What do sea stars eat? Learn what a sea star looks like, where it lives, what it eats, what eats it, how babies are born, and other fun facts. Ages 7 to 10 All measurements in American and metric. This Educational Version includes activities designed to reinforce Common Core Curriculum Standards. LearningIsland.com believes in the value of children practicing reading for 15 minutes every day. Our 15-Minute Books give children lots of fun, exciting choices to read, from classic stories, to mysteries, to books of knowledge. Many books are appropriate for hi-lo readers. Open the world of reading to a child by having them read for 15 minutes a day.
Presents an introduction to sea stars, in simple text with illustrations, including information what they are, what they look like, and what they do. Includes glossary.
Davy and the other sand dollars use their natural defenses to protect themselves in the sea.
The most complete illustrated scientific review of starfish ever published. Among the most fascinating animals in the world’s oceans are the more than 2,000 species of starfish. Called “Asteroids” by scientists who study them (after their taxonomic name, Asteroidea)—or sea stars in some parts of the world—starfish are easily recognized because of their star-like form. Starfish is a comprehensive volume devoted to the integrative and comparative biology and ecology of starfish. Written by the world's leading experts on starfish, the integrative section covers topics such as reproduction, developmental biology and ecology, larval ecology, and the ecological role of starfish as a group. The comparative section considers the biology and ecology of important species such as Acanthaster planci, Heliaster helianthoides, Asterias amurensis, and Pisaster ochraceus. Replete with detailed, scientifically accurate illustrations and the latest research findings, Starfish examines the important role of these invertebrates in the marine environment, a topic of great interest because of their impact on the food web. As major predators that are able to evert their stomach and wrap it around their prey, starfish can have a significant impact on commercial fisheries. Starfish are of interest not only to echinoderm specialists but also to marine biologists and invertebrate zoologists in general and, increasingly, to the medical community. A starfish’s ability to regenerate body parts is almost unequalled in the animal world, making them ideal models for basic science studies on the topic. Contributors: Charles D. Amsler, Bill J. Baker, Mario Barahona, Michael F. Barker, Maria Byrne, Juan Carlos Castilla, Katharina Fabricius, Patrick Flammang, Andrew S. Gale, Carlos F. Gaymer, Jean-François Hamel, Elise Hennebert, John H. Himmelman, Michel Jangoux, John M. Lawrence, Tatiana Manzur, James B. McClintock, Bruce A. Menge, Annie Mercier, Anna Metaxas, Sergio A. Navarette, Timothy D. O’Hara, John S. Pearse, Carlos Robles, Eric Sanford, Robert E. Scheibling, Richard L. Turner, Carlos Renato R. Ventura, Kristina M. Wasson, Stephen A. Watts