TY  - GEN
AU  - Ros,Albert F H
AU  - Canario,Adelino V M
AU  - Couto,Elsa
AU  - Zeilstra,Iija
AU  - Oliveira,Rui F
TI  - Endocrine correlates of intra-specific variation in the mating system of the St. Peter's fish (Sarotherodon galilaeus)
SN  - 0018-506X
PY  - 2004///0115
KW  - Aggression
KW  - physiology
KW  - Androgens
KW  - blood
KW  - Animals
KW  - Cichlids
KW  - Female
KW  - Gonads
KW  - Hydroxyprogesterones
KW  - Male
KW  - Population Density
KW  - Sex Ratio
KW  - Sexual Behavior, Animal
KW  - Species Specificity
KW  - Testosterone
KW  - analogs & derivatives
N1  - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1016/s0018-506x(03)00158-2
ER  -