urbanization and small family sizes mean that people have lost their "folk biology" knowledge, me thinks: http://hbdchick.wordpress.com/2014/08/21/what-is-human-biodiversity-hbd/#comment-107032 … …
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Replying to @JacobPhD3 replies 0 retweets 1 like
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Replying to @hbdchick
@hbdchick@JacobPhD@Billare it's a brushback pitch http://en.m.wikipedia.org/wiki/Brushback_pitch …1 reply 0 retweets 0 likes
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