90
Fig. 4.6 An example of theodolite/total stations positioning data collected from Abrolhos
Archipelago land-based station. The study area encompasses a 5 nm radius. (a) Examples of
mother and calf humpback whale (Megaptera novaeangliae) focal follows showing their displacement around Abrolhos Archipelago (Modified from Bisi 2006). (b) Sightings of humpback whale
groups: Solitary, Dyad (two adult whales), trio+ (three or more adult whales), MoCa (mother and
calf), MoCaEp (mother, calf and one escort), MoCaCG (mother and calf within a competitive
group) recorded during morning scans in 1998 season (IBJ unpublished data). The five islands of
Abrolhos Archipelago are shown in orange
M.E. Morete et al.
Fig. 4.6 An example of theodolite/total stations positioning data collected from Abrolhos
Archipelago land-based station. The study area encompasses a 5 nm radius. (a) Examples of
mother and calf humpback whale (Megaptera novaeangliae) focal follows showing their displacement around Abrolhos Archipelago (Modified from Bisi 2006). (b) Sightings of humpback whale
groups: Solitary, Dyad (two adult whales), trio+ (three or more adult whales), MoCa (mother and
calf), MoCaEp (mother, calf and one escort), MoCaCG (mother and calf within a competitive
group) recorded during morning scans in 1998 season (IBJ unpublished data). The five islands of
Abrolhos Archipelago are shown in orange
M.E. Morete et al.