The dwarf crocodile (Osteolaemus tetraspis) can produce a sound similar to a moo
Milan Zygmunt/Shutterstock
Monitoring the population of African dwarf crocodiles (Osteolaemus tetraspis) has always been a challenge for conservationists due to their elusive nature. However, researchers have discovered an unexpected trait that might aid in tracking these crocodiles – they can produce sounds similar to moos.
African dwarf crocodiles are known for inhabiting dense forests and narrow streams in West Africa. Despite their small size, they are quite prevalent in the bushmeat trade, suggesting that their population is still relatively abundant.
Conservation efforts for these crocodiles have been hindered by the difficulty of visually spotting and counting them. However, their ability to emit moose-like sounds could provide a viable solution for monitoring their populations.
