https://gregladen.com/blog/2007/12/05/species-comings-and-goings-3/ Wed, 05 Dec 2007 20:17:34 +0000 hourly 1 https://wordpress.org/?v=6.4.8 https://gregladen.com/blog/2007/12/05/species-comings-and-goings-3/#comment-1387 Wed, 05 Dec 2007 20:17:34 +0000 http://scienceblogs.com/gregladen/2007/12/05/species-comings-and-goings-3/#comment-1387 I remember posting about the chesapeake blue crabs last year. If I remember correctly one of the big problems was that a combination of pollution and warmer waters due to global warming were turning them all into females and there weren’t enough males to go around.

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