It's split and lump season again. And that means Dr. Nick Block, professor of Biology at Stonehill College in Easton, Massachusetts and Secretary of the ABA's Recording Standards and Ethics Committee, is back on the podcast. He joins host Nate Swick  to talk Northwestern Crow, Great White Heron, messy duck genetics, and scrub-less jays.  #BlackBirdersWeek was last week! Don't miss the Birding while Black panels. Session 1 and Session 2 can be found on Facebook. 

ABA members are eligible for a 15% discount to Cornell Lab of Ornithology's Birds of the World subscription. Log into your ABA account to get the code.