Tuesday, March 17, 2015
Zebras and Oxpeckers Work Together
~ George Bernard Shaw
When Shaw wrote the above he probably wasnt thinking about zebras and oxpeckers. But these creatures from the animal kingdom illustrate his quote perfectly. Oxpeckers dine off the lice and ticks they find on zebras. They also use the animals soft hair to line their nests. Besides getting harmful parasites off their backs, zebras benefit when oxpeckers alert them to danger, calling out and flying away whenever they spot predators, such as hungry lions lurking in the high savanna grass. This gives the zebra herd time to escape.
Zebras and Oxpeckers Work Together is part of a series featuring animal symbiosis. The text, written on a Grade 1 level, introduces the concept clearly and concretely. The vivid photographs are well-chosen--the one of a herd running from a lion is full of drama--and help beginning readers understand the relationship between bird and grazer. A glossary defines words specific to the subject, such as parasite, savanna, and symbiosis, and there is a listing of books and internet sites for more information. Additional animal pairs in the series are ants and aphids; clown fish and sea anemones; and moray eels and cleaner fish. All in all, a welcome series for young animal-loving science enthusiasts.
Zebras and Oxpeckers Work Together
by Martha E.H. Rustard
Capstone Press, 24 pages
Published: 2011
This weeks Nonfiction Monday is being held at Rasco From RIF.
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