TY - SER AU - Laurie,W.A. AU - Brown,D. TI - Population biology of marine iguanas (Amblyrhynchus cristatus): II. Changes in annual survival rates and the effects of size, sex, age and fecundity in a population crash U1 - 597.95 21 PY - 1990/// KW - Amblyrhynchus cristatus KW - Marine iguanas KW - Iguanas marinas KW - Population KW - Población KW - El Niño-Southern Oscillation (ENSO) 1982-83 KW - Isla Sante Fé KW - Galápagos ER -