Naskrecki & Guyton / Rufous mouse-eared bat (Myotis bocagii) in flight, against white background, Mozambique.

Naskrecki & Guyton / Temminck's hairy bat (Myotis tricolor) in flight against white background, Gorongosa National Park, Mozambique

Naskrecki & Guyton / Lander's Horseshoe Bat (Rhinolophus landeri) roosting in a cave, Gorongosa National Park, Mozambique.

Naskrecki & Guyton / Photographer and ecologist Jen Guyton working in a cave. Gorongosa National Park, Mozambique

Naskrecki & Guyton / Scientists working in the E.O. Wilson Laboratory, Gorongosa National Park, Mozambique. July 2016.

Naskrecki & Guyton / Rendall's serotine bats (Neoromicia rendalli) drinking from pool in flight, Gorongosa National Park, Mozambique

Naskrecki & Guyton / Banana bat (Neoromicia nana) drinking from pond at night. Gorongosa National Park, Mozambique.

Naskrecki & Guyton / Greenish yellow bat (Scotophilus viridis) drinking from pond at night. Gorongosa National Park, Mozambique.

Naskrecki & Guyton / Rendall's serotine bats (Neoromicia rendalli) drinking from a pond in flight, Gorongosa National Park, Mozambique.

Naskrecki & Guyton / Rendall's serotine bats (Neoromicia rendalli) drinking from a pond in flight, Gorongosa National Park, Mozambique.

Naskrecki & Guyton / Banana bat (Neoromicia nana) drinking from a pond, Gorongosa National Park, Mozambique.

Naskrecki & Guyton / Parasitic fly (Raymondia sp.) on fur of Horseshoe bat (Rhinolophus mossambicus) from Gorongosa National Park, Mozambique