Observations associated with Whale A from Pectoral herding: an innovative tactic for humpback whale foraging
2019-10-04T08:59:48Z (GMT) by
Supplemental Material 1. Observations associated with Whale A (#2360 in Southeast Alaska Humpback Whale Catalog) in Southeast Alaska (2016 to 2018). Type of behaviour, type of bubble-net, number of feeding sessions, presence (P) or absence (A) of pectoral herding and head tilt, number of feeding events with pectoral herding (NV means we observed pectoral herding but there were no photographs or videos from that day), and prey type(s) are shown for each date and location.