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Good afternoon everyone--we will start in a couple of minutes :)
You are cutting in and out.
very interesting presentation
What do the different classes of sharks discussed have in common...for example the carpet sharks? Why are they called that
Are sharks vocal?
Do the bonnetheads migrate?
I really enjoy these sessions, thanks
I understand the scalloped hammerhead is a listed species by the ESA but the greater hammerhead is not. Why are they so hard to tell apart and why is only one of two very similar species listed by the ESA? (The alligator is listed due to similar appearance to the ESA listed crocodile)