Magnetoreception and biomineralization of magnetite in cetaceans

Bauer, G.B.; Fuller, M.; Perry, A.; Dunn, J.R.; Zoeger, J.
Magnetite Biomineralization and Magnetoreception in Organisms: A New Biomagnetism (1985)

(...) Although various sensory mechanisms are present in cetaceans, special navigational problems occur when animals are in a pelagic environment which can minimize available cues. Dawbin (1966) has observed that…