Table 1. Comparison of summary statistics for the acoustic tracks of singing humpback whales recorded during the spring and fall seasons.

	Duration (h)	Total distance (km)	Average speed (km/h)	Net displacement (km)	Straightness index
Spring (n = 17)
Mean±SD	2.81±1.96	5.68±4.91	2.01±0.70	2.42±1.47	0.55±0.26
Minimum	0.85	1.59	1.07	0.73	0.07
Maximum	7.69	20.13	3.49	5.58	0.93
Fall (n = 26)
Mean±SD	1.91±1.38	3.66±3.09	2.09±1.09	2.19±1.93	0.60±0.31
Minimum	0.46	0.69	0.54	0.06	0.05
Maximum	5.92	14.99	6.05	7.50	1.00

Spring tracks were recorded between 01 April 2009 and 03 May 2009; fall tracks were recorded between 25 October 2009 and 26 November 2009. Mean, standard deviation (SD), and range (minimum & maximum) are reported for measured track parameters within each season.