DISTRESS CALL OF Trachycephalus “vermiculatus” (HYLIDAE) DURING PREDATION ATTEMPT BY Leptophis ahaetulla (DIPSADIDAE) IN A MIDDLE MAGDALENA VALLEY HUMID FOREST

Here I report the predation of the milky treefrog Trachycephalus “vermiculatus” by Leptophis ahaetulla and I provide quantitative data on the distress call emitted by the milky treefrog. I also compare some Leptophis species' prey information based on previous records.