ColeopteraColeoptera Index Amarygmus sp Anoplognathus sp Aphanestes gymnopleura Blackburnium cavicolle Buprestidae Carphurus Cerambycidae Chalcopteroides (Chalcopterus Beetle) Chrysomelidae (Leaf Beetles) Coleoptera (Beetles) Curculionidae Dung Beetle Eretes australis Helea scaphiformis Hydrophilus Ladybirds (Beetles) Lepidiota Lucanidae Lycidae Neospades sp Omorgus Paropsine Beetle Paropsisterna sp Phorticosomus sp Protaetia fusca Pterohelaeus sp Rhipiceridae Scarabaeidae Tenebrionidae Xylophilostenus octophyllus

— also see Adelaide Hills Beetles | Alice Springs Beetles | Belair National Park Beetles | Cadmus luctuosus | Central Australia Beetles | Gold Coast Beetles | Jewel Beetles | Southern Downs Beetles

There are thought to be at least over 360,000 species of the order Coleoptera, world wide, with many more being continually discovered. Representing almost 40% of known insects species and 25% of all known animal life-forms, they are the largest of all orders.

Known commonly as beetles and weevils, among them are some of the largest and most conspicuous of insects, with some having beautiful top patterns, some being brilliant metallic in colour, and others very showy in form.

Amarygmus sp, Minnamurra Beach NSW © Greg McCroary
Amarygmus sp, Minnamurra Beach NSW © Greg McCroary
Christmas Beetle (Anoplognathus macleayi)
Anoplognathus macleayi (Christmas Beetle)

Beetles can usually be recognized by their two pairs of wings; the front pair is modified into horny covers (elytra) that hide the rear pair and most of the abdomen and usually meet down the back in a straight line.

Aphanestes gymnopleura (Brown Flower Chafer), Ballandean QLD © Marc Newman
Aphanestes gymnopleura (Brown Flower Chafer), Ballandean QLD © Marc Newman

Coleoptera occur in nearly all climates. They may be divided into four groups: the first three, the Archostemata, the Adephaga, and the Myxophaga, contain relatively few families; the majority of beetles are placed in the fourth group, the Polyphaga.

Family: Bolboceratidae beetle, Alice Springs NT
Family: Bolboceratidae beetle
Calotemognatha yarrelli (female), East of Hyde WA © Mark Hanlon
Calotemognatha yarrelli (female) (family Buprestidae), East of Hyde WA © Mark Hanlon
Calodema plebeia, Far North QLD © Hongming Kan
Calodema plebeia (family Buprestidae), Far North QLD © Hongming Kan
Castiarina adelaidae, Belair SA © Marianne Broug
Castiarina adelaidae (genus Castiarina, Belair SA © Marianne Broug
Snout Beetle (genus Lixus, family Curculionidae), Alice Springs NT
Snout Beetle (genus Lixus, family Curculionidae), Alice Springs NT
Digitonthophagus gazella, Alice Springs NT
Digitonthophagus gazella, Alice Springs NT
Pie-dish Beetle (Helea scaphiformis), member of Darkling Beetles (family Tenebrionidae), Alice Springs Sewage Ponds © Dorothy Latimer
Pie-dish Beetle (Helea scaphiformis) © Dorothy Latimer
Yellow form of the Transverse Ladybird (Coccinella transversalis) on sweet potato leaves), Alice Springs NT
Yellow form of the Transverse Ladybird (Coccinella transversalis)
Carcass Beetles (genus Omorgus), Wallaga Lake NSW © Deb Taylor
Carcass Beetles (genus Omorgus), Wallaga Lake NSW © Deb Taylor
Longhorn Beetles (genus Pachydissus), Alice Springs NT
Longhorn Beetles (genus Pachydissus), Alice Springs NT
Paropsisterna laesa (Eucalyptus Leaf Beetle), Alice Springs NT
Paropsisterna laesa (Eucalyptus Leaf Beetle), Alice Springs NT
Pittosporum Leaf Beetle (Lamprolina impressicollis), Stony Range Regional Botanic Garden, Dee Why NSW
Pittosporum Leaf Beetle (Lamprolina impressicollis)
Mottled Flower Scarab (Protaetia fusca), Alice Springs, NT
Mottled Flower Scarab (Protaetia fusca)
Blue Pie-dish Beetle (Pterohelaeus sp), Alice Springs NT
Blue Pie-dish Beetle (Pterohelaeus sp), Alice Springs NT
Feather-horned Beetle (Rhipicera femorata), Southern Fleurieu Peninsula SA © Nomes Naomi Betts
Rhipicera femorata (family Rhipiceridae), Southern Fleurieu Peninsula SA © Nomes Naomi Betts

  • Scientific classification
  • Kingdom: Animalia
  • Phylum: Arthropoda
  • Subphylum: Hexapoda
  • Class: Insecta
  • Informal: Pterygotes
  • Order: Coleoptera
  • Suborders:
    • Adephaga
    • Archostemata
    • Myxophaga
    • Polyphaga
  • Family:
    • Apionidae
    • Brachyceridae
    • Cetoniidae

Footnote & References

  1. Beetles: Order Coleoptera, Auystralian Museum, https://australian.museum/learn/animals/insects/beetles-order-coleoptera/
  2. Beetle, https://en.wikipedia.org/wiki/Beetle (last visited Apr. 24, 2022)
  3. Coleoptera: beetles and weevils, Insects and their Allies, CSIRO, https://www.ento.csiro.au/education/insects/coleoptera.html

ColeopteraColeoptera Index Rhinotia haemoptera Amarygmus sp Anoplognathus sp Christmas Beetle (Anoplognathus macleayi) Anoplognathus porosus Aphanestes gymnopleura Blackburnium cavicolle Buprestidae More Buprestidae Buprestidae Index Jewel Beetles Astraeus Bubastes pilbarensis Calodema plebeia Calotemognatha Castiarina Cyrioides Diadoxus Hypocisseis suturalis Diphucrania Julodimorpha saundersii Melobasis Merimna atrata Metaxymorpha grayii Metaxymorpha gloriosa Stigmodera Temognatha Torresita cuprifera Carphurus Carphurus Index Carphurus cyaneipennis Carphurus fasciculatus Carphurus frenchi Carphurus longicollis Carphurus pravus Cerambycidae Didymocantha obliqua Pachydissus sp Rhytiphora Chalcopteroides (Chalcopterus Beetle) Chrysomelidae (Leaf Beetles) Chrysomelidae Index Johannica gemellata (Pandorea Leaf Beetle) Pittosporum Leaf Beetle (Lamprolina impressicollis) Platymela hasenpuschi Coleoptera (Beetles) Curculionidae Chrysolopus spectabilis (Botany Bay Diamond Weevil) Lixus Perperus lateralis (White-striped Weevil) Dung Beetle Eretes australis Helea scaphiformis Hydrophilus Ladybirds (Beetles) Australoneda bourgeoisi Coccinella transversalis Cryptolaemus montrouzieri Harmonia conformis Olla v-nigrum Orcus australasiae Lepidiota Lucanidae Lucanidae Index Lamprima aurata Lissapterus obesus Prosopocoilus torresensis Lycidae Neospades sp Omorgus Paropsine Beetle Paropsis maculata Paropsis porosa Paropsis sospita Paropsisterna sp Paropsisterna Index Paropsisterna beata Paropsisterna fastidiosa Paropsisterna m-fuscum Paropsisterna pictipes Paropsisterna sexpustulata Phorticosomus sp Protaetia fusca Pterohelaeus sp Rhipiceridae Feather-horned Beetle (Rhipicera carinata) Feather-horned Beetle (Rhipicera femorata) Scarabaeidae Scarabaeidae Index Bisallardiana Scarabaeinae (Dung Beetles) Tenebrionidae Xylophilostenus octophyllus

InsectsBees Beetles Blattodea Butterflies Coleoptera Cicada Crabronidae Diptera Dragonflies & Damselflies Formicidae Hemiptera Heteroptera Moths Orthoptera Orthopteroid Processionary Caterpillar Stink Bugs, Shield Bugs and Allies Wasps Water Scorpion (Laccotrephes tristis) Witchetty Grub