TY  - GEN
AU  - Howell,D.J.
TI  - Flock foraging in nectar-feeding bats: advantages to the bats and to the host plants
KW  - Relación planta-animal
KW  - Murciélagos
KW  - Hábitos alimentarios
KW  - Arizona
KW  - Estados Unidos
KW  - Leptonycteris
KW  - Leptonycteris sanborni
ER  -