G alarm(s) 0005, G call(s) 0018 "Strutting", G call(s) 0024 arctic tern, narration 0035, G alarm(s) 0042 saturated, narration 0054, G call(s) Strutting saturated, narration 0230, G call(s) long strutting display, G call(s) 0636 arctic terns, alarms