Slow to grow and reproduce, sharks have nevertheless been big winners of the evolutionary sweepstakes. Now humans are threatening to undo millions of years of success in a few decades of reckless fishing.

Studies of the relatively pristine Northwest Hawaiian Islands, in the fabulous Papahānaumokuākea Marine National Monument, provide a rare glimpse of a predator-dominated marine food web.
So beware, Mr. Shark, the new kids on the block are a real threat.
No comments:
Post a Comment
Sorry for comment moderation, it's only to block #($*&#($& spam that's been creeping onto this blog.