Table 1. Ethogram of activity states for individual dolphins recorded during focal animal sampling.

Activity State	Code	Definition
Foraging	FOR	Rapid energetic surfacing, frequent directional changes, fish chases, observation of individual with fish in their mouths. Peduncle and tail-out dives frequent (indicating deeper and longer dives).
Resting	RES	Low level of individual activity, moving slowly (speed <2 kts); slow surfacing 3 to 4 times before diving for an extended period of time.
Socializing	SOC	Individual engaged in petting, rubbing, mounting, chasing, genital inspections, play, displays, and other physical contact with other individuals.
Traveling	TRA	Persistent and directional movement (speed >2 kts); individual movement could be meandering but still headed in a general direction.