Field studies of the sensory basis of homing and orientation to the home site in Ulvaria subbifurcata (Pisces: Stichaeidae)
Keyword(s):
The roles of olfaction and vision in the homing behaviour and orientation to a home site in Ulvaria subbifurcata were investigated. These were examined by studying the home-site fidelity and the homing performance of normal, blind, and anosmic fish and the orientation to the home site of normal and sensory-impaired fish. The orientation and homing experiments indicated that olfactory contact with the home site is involved in the steering mechanism in homing. The home-site fidelity of anosmic fish, and the fact that some anosmic fish homed, indicated that vision may also be involved in the recognition of a restricted area around the home site.
Keyword(s):
1996 ◽
Vol 199
(11)
◽
pp. 2531-2535
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1996 ◽
Vol 49
(6)
◽
pp. 1062-1069
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Keyword(s):