TY  - SER
AU  - Anderson, D. J., Apanius, V.
TI  - Actuarial and reproductive senescence in a long-lived seabird: Preliminary evidence
U1  - 589.43589.43 
PY  - 2003///
KW  - Actuarial and reproductive senescence in a long-lived seabird: preliminary evidence
KW  - Sula granti, nazca booby, masked booby, reproduction, characteristic, conduct, Galápagos
KW  - Sula granti, piquero enmascarado, reproducción, característica, conducta, Galápagos
ER  -