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microbat

microbat

8.2
A small flying animal with fur and big ears that eats insects at night
  • noun
  • /ˈmaɪkroʊbæt/
translation icon : micromurciélago
  • In tropical forests, microbats can be seen darting around as they hunt for food.

Examples

  • Microbats use their large ears to locate insects in the dark night sky.

  • Megabats, which range from 15 to 1,500 grams (g) in body mass, differ from microbats, which range from 2 to 160 g, in their sensory and feeding ecology.

    Academic text (2008)
  • I focus mainly on recent field studies and on globally distributed microbats.

    Academic text (2008)
  • The phylogenetic relationship between the two groups of bats is complex, with megabats nesting among microbat lineages.

    Academic text (2008)
  • However, because many bat species (and microbats in particular) have cryptic lifestyles, their behavior is often difficult to investigate in the field.

    Academic text (2008)
  • Female bats nurse their young until they reach almost the size of the mother, which, in microbats, usually requires three weeks to two months (Barclay and Harder 2003).

    Academic text (2008)
  • Scientists have discovered that microbats play a vital role in controlling insect populations.

Synonyms

carnivorous bat
vsmicrobat
7.4

A bat that eats insects and finds them by using sound

refers to the common insect eating species rather than a label
suborder Microchiroptera
vsmicrobat
  • Archaic
9.9

A large group of bats that eat insects, not fruit

refers to a single insect eating species within that larger group
Microchiroptera
vsmicrobat
  • Archaic
9.9

Bats that mostly eat insects and use sound to find prey

is a common insect eating species rather than a taxonomic category

How Big

megabat
  • Specialized
1 8.1
big-eared bat
  • Specialized
8.0
microbat
8.2

Surface Forms

microbat singular
microbats plural

Morphology

microbat = bat (semi-transparent) = micro + bat

The word is built from the combining form micro- plus bat, but the zoological sense is a specialized category rather than a fully literal 'small bat'.

Etymology

The word microbat comes from the prefix micro- meaning 'small', as in microphone and microscope, plus bat, the flying animal. So a microbat is a 'small' bat, often the insect-eating kind that uses sound to find its prey.