Fig. 26 in The Cross River Gorillas: A Distinct Subspecies, Gorilla gorilla diehli Matschie 1904

Fig. 26. Percentage distribution of Cross River gorilla nests grouped at 1 meter height intervals and compared to nest height distributions reported for other gorilla populations. Although eastern gorillas are reputed to be more terrestrial than western gorillas, there does not seem to be a direct relationship between arboreal behavior and the percentage distribution of nest heights. Western gorillas build nests