Fig. 4: Nest-site fidelity.

A Map detailing the geographic locations of the 149 nests laid by the 43 wild females (black dots) and the CTF (green star). Red rectangles indicate the major nesting sites in Grand Cayman and Little Cayman. B Distance between nests (Nest-site fidelity) of wild females laying more than 3 clutches per season (n = 27 between nest distances) based on geographic coordinates of nests. Red shows the mean distance between consecutive nests, while yellow shows the distance between the two most distant nests of the same season. Most females lay nests within a very short distance as can be appreciated in the pie chart in C, showing the percentage of wild females nesting within 1 km vs. more than 1 km.