Non-Migrant: No. All populations of this species make significant seasonal migrations.
Locally Migrant: Yes. At least some populations of this species make local extended movements (generally less than 200 km) at particular times of the year (e.g., to breeding or wintering grounds, to hibernation sites).
Locally Migrant: No. No populations of this species make annual migrations of over 200 km.
May move up to 50 km to spawn during the winter months (Colin et al. 1987). One specimen tagged traveled 110 km to an aggregation site (Colin, 1992). Carter (1988) reported that one individual traveled 150 miles to the Yucatan to spawn.