TY  - SER
AU  - Trillmich,F.and Wolf,J.
TI  - Parent-offspring and sibling conflict in Galápagos fur seals and sea lions
U1  - 599.7975 
PY  - 2007///
CY  - University  of Bielefeld, Germany
KW  - Parent-offspring conflict
KW  - Sibling conflict
KW  - Siblicide
KW  - Parental investment
KW  - Sexual selection
ER  -