Two stories of invasives, one with a silver lining (perhaps), the other not so much.
The Chinese mitten crab has settled in the Thames, causing trouble of varied sorts. Bad. Boffins at the Natural History Museum think it can be harvested and sold in restaurants and special food shops. Good. I look forward to seeing participants at the Henley Royal Regatta dodging around the crab farms.
And from Utah — the Beehive State, ironically — the first sightings of Africanized “killer” bees. As if bees didn’t have enough problems already, what with their colonies collapsing and everything. Never rains but it pours.
LATER: And here’s another invasive you can eat.
LATER STILL: There’s a nice roundup of Colony Collapse Disorder at CABI’s blog.