TY  - SER
AU  - Gibbs, H. L.
TI  - Cultural evolution of male song types in Darwin's medium ground finches, Geospiza fortis
U1  - 598.883598.883 
PY  - 1990///
KW  - EV, FI, BH
KW  - Cultural evolution of male song types in Darwin's medium ground finches, Geospiza fortis
KW  - Finches, evolution, song, males, Galápagos
KW  - Pinzones, evolución, canto, machos, Galápagos
N2  - BIB Now: 3135
ER  -