TY  - SER
AU  - Grant, B. R., Grant, P. R.
TI  - Niche shifts and competition in Darwin's finches: Geospiza conirostris and congeners
U1  - 598.883598.883 
PY  - 1982///
KW  - EV, EC, FI
KW  - Niche shifts and competition in Darwin's finches: Geospiza conirostris and congeners
KW  - Darwin´s finches, Geospiza, ecosystems, Galápagos
KW  - Pinzón de Darwin, Geospiza, ecosistemas, Galápagos
N2  - BIB Now: 3282
ER  -