Web edition: March 11, 2011
Print edition: March 26, 2011; Vol.179 #7 (p. 28)
Learn little-known facts about the familiar animals, whose 90 species include several of the world’s most endangered.
Johns Hopkins Univ. Press, 2011, 235 p., $24.95.
Please alert Science News to any inappropriate posts by clicking the REPORT SPAM link within the post. Comments will be reviewed before posting.
You must register with Science News to add a comment. To log-in click here. To register as a new user, follow this link.