A high metabolism and an impressive swimming pace are two reasons why tuna and great white sharks are such effective predators. New research suggests the two super-predator traits shared by the fish are derived from a similar set of genes.
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by Steve Byrnes, Texas A&M AgriLife
Red imported fire ants have earned a justifiably bad rap across the south and most Texans would be hard put to name a single redeeming quality the ants have. 553 more words