Perfect Little Killing Machines: The Jaws of Death

There’s a bit of a pardox of public opinion regarding the effectiveness of spiny dogfish as predators.  Depend on who you ask, they’re either forming a swimming wall of teeth annihilating everything in their path or they’re weak scavengers, poor excuses for sharks.  This much-maligned…

Perfect Little Killing Machines: an Introduction to the Series

Spiny dogfish have had a long history of interactions with humans.  These sharks, once reviled as pests, became valued food fish (particularly in Europe), were declared overfished, rebounded much more quickly than expected, and are now targeted by a certified sustainable fishery on the U.S….