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- Member in this family are commonly called grasshoppers. All of them have large hind legs for jumping. They have short
antennae and short ovipositor.
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Members in this family usually have their wings well developed. Usually they are
in camouflage but some of them are brightly
coloured.
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Males sing during day by rubbing legs against sides of their
forewings. Some species include a visual display of bright colours on legs or wings.
Females oviposit egg masses protected by a foamy substance, under the ground or
in plants. Most of them have an annual life cycle.
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- Grasshopper nymph, body length 12mm
Female laying eggs under ground
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- Most species feed on grass. Some species feed on other vegetation including leaves, stems.
Some even feed on dead eucalyptus leaves. Some species, under some
conditions, will migrate in a dense swarms form, known as locusts, bring large
damage to the crop.
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- We
recorded the life cycle of the Giant Grasshopper,
details please click on the link..
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Classification:
- We
found quite a number of different species in this family. They are grouped in
four subfamilies and listed as follows;
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 Subfamily Oxyinae - Moisture-loving Grasshoppers- Grasshoppers in this subfamily usually associated with water and
grasslands. We found only one species in Brisbane.
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- Subfamily Catantopinae - Spur-throated Grasshoppers
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 Tribe Catantopini - Spur-throated Grasshoppers- Grasshoppers in this group are medium size, adults of some species are
wingless. Most grasshoppers found in Brisbane are belonged to this group.
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 Genera
Goniaea - Gum Leaf Grasshoppers- We found four species in this genera. All of them live in Eucalypt forest
and all of them resemble dry gum leaf.
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 Tribe Cyrtacanthacridini
- Giant Spur-throated Grasshoppers- Grasshoppers in this group are large to very large in size, included the
largest grasshopper in Australia.
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 Subfamily Acridinae - Slant-faced and Band-winged
Grasshoppers- This subfamily is a large group. Several locusts species are included.
Grasshoppers in this subfamily are usually medium in size. Some of them
produce buzzing sound when flight.
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- There are some more grasshoppers yet to be identified in this Unidentified Grasshoppers
page, or find the grasshopper ID in our Grasshopper
Field
Guide
- Reference:
- 1. Insects
of Australia, CSIRO, Division of Entomology, Melbourne University
Press, 2nd Edition 1991, p382.
- 2. Grasshopper
Country - the Abundant Orthopteroid Insects of Australia, D Rentz,
UNSW Press, 1996.
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[ Up ] [ Subfamily Oxyinae ] [ Tribe Catantopini ] [ Tribe Cyrtacanthacridini ] [ Subfamily Acridinae ]
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