Kōrero: Bats

Echolocation by bats

There are two types of bat – megabats such as fruitbats, which navigate mainly by sight, and microbats, which locate prey using echolocation. New Zealand has only microbats. They send out pulses of high-frequency sound and listen for the returning echoes that bounce off objects. The sound is produced in their larynx (voice box) and sent out through their nose or mouth.

Te whakamahi i tēnei tūemi

Te Ara - The Encyclopedia of New Zealand
Artwork by Bruce Mahalski

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Ngā whakaahua me ngā rauemi katoa o tēnei kōrero

Te tuhi tohutoro mō tēnei whārangi:

Veronika Meduna, 'Bats - Bats in New Zealand', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/interactive/9748/echolocation-by-bats (accessed 6 July 2020)

He kōrero nā Veronika Meduna, i tāngia i te 24 Sep 2007