Gut Check

A few recent papers in the elasmobranch world have turned some popular assumptions about sharks and rays on their heads.  First and most high-profile was Grubbs et al (2016) dismantling the shark/cownose ray/scallop trophic cascade that not only became so entrenched that it actually ended…

Dogfish Days at the ASMFC

A couple posts ago I recapped fishery management measures that have gone into place for spiny and smooth dogfish.  Those measures covered dogfish fisheries in federal waters, which are defined as waters between 3 and 100 miles off the coast.  Waters within 3 miles are…

Perfect Little Killing Machines: Healing Factor

This long-time-coming installment of the Perfect Little Killing Machines series starts with a story about a shark I got to spend a fair amount of time with.  A couple years ago I was keeping a group of spiny dogfish in captivity as part of a…

2015: The Year in Dogfish

2015 turned out to be a pretty big year for the most under-appreciated sharks in the sea.  Now that it’s a new year that promises to offer more cool small shark science, it’s time for a look back at what happened with the spiny and…

It’s the Most Wonderful Time of the Year…

As those of you who follow me on Twitter have probably already noticed, this week I’m at the Joint Meeting of Ichthyologists and Herpetologists, an annual meeting of fish and reptile researchers that includes the American Elasmobranch Society.  It’s a great way to meet up…

NC Shark Science in the News

The inshore shark survey got some press this week.  Reporter Josh Birch from WNCT rode along with last week’s night trip to capture some North Carolina shark science in action.  We caught a nice blacktip, and adorable baby sharpnose, and a decent-sized stingray on camera,…

Summer of the Shark: Spring Cleaning

Well, that brief break from blogging escalated quickly.  Between a number of housecleaning tasks (both literal and metaphorical) and the onset of field season, I managed to let an entire month slip by without posting.  Which is not to say post-worthy things didn’t happen.  To…

The Summer of the Shark is Back!

Some of you may recall a couple years ago (the summer of 2012) I had a series of posts under the category “Summer of the Shark” recounting the events of my field work trying to survey Pamlico Sound for sharks.  The purpose of that project…

Actual Sharknado off of Cape Hatteras

North Carolina’s weather has never been what you’d call predictable, especially off of Cape Hatteras (all those shipwrecks have to come from somewhere).  That said, what I saw yesterday while tagging sharks off of Hatteras takes the cake.  During what had been an uncharacteristically nice…

SciREN Press and Sharks in Coastwatch

A couple quick updates about things that have really slowed down my posting, but have definitely been worth it. First off, SciREN was a great time.  It was awesome meeting all the teachers interested in bringing marine and coastal science into their classrooms, and also…