TY  - JOUR 
T1  - Biotic differentiation in headwater creeks after the massive introduction of non-native freshwater aquarium fish in the Paraíba do Sul River basin, Brazil
JO  - Neotropical Ichthyology
A1  - Magalhães, André Lincoln B.
A1  - Bezerra, Luis Artur V.
A1  - Daga, Vanessa S.
A1  - Pelicice, Fernando M.
A1  - Vitule, Jean R. S.
A1  - Brito, Marcelo F. G.
SN  - 1679-6225
UL  - 10.1590/1982-0224-2020-0147
VL  - 19 
Y1  - 2021
PB  - Brasil 
ER  -