| Zebra vicetail | |
|---|---|
 | |
| Male, North Queensland, Australia | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Odonata |
| Infraorder: | Anisoptera |
| Family: | Gomphidae |
| Genus: | Hemigomphus |
| Species: | H. comitatus |
| Binomial name | |
| Hemigomphus comitatus | |
 | |
Hemigomphus comitatus is a species of dragonfly of the family Gomphidae, [3] known as the zebra vicetail. [4] It is endemic to northern Queensland, Australia, where it inhabits streams and rivers. [5] [6]
Hemigomphus comitatus is a small dragonfly with black and yellow markings. Its wingspan is 50-55mm and overall length is 40-45mm. [7] The eyes of the adult are green and do not meet at the top of the head. The head of the female has a spine from the occiput just behind the eyes. The synthorax is strongly marked with black and yellow stripes, with the humeral stripe usually being continuous. A black mark along the suture of the synthorax is usually broken above and below the metastigma. The abdomen is black with prominent yellow bands, the appendages of the male are yellow and curve inwards at the tip. The wing margin at the base of the hindwing is folded in the male, but uniformly curved in the female. [4]
Hemigomphus comitatus has been recorded from near Mackay, Queensland to northern regions of Cape York Peninsula, usually along the coastal strip and nearby mountain ranges. [7]
Hemigomphus comitatus is known to inhabit streams and rivers, not necessarily in rainforest. [4] The exemplar pictured here was found in suburban Cairns near a seasonal storm-water creek.
Griseargiolestes albescens is a species of Australian damselfly in the family Megapodagrionidae. It is commonly known as a coastal flatwing.
Nannophlebia risi, known as the common archtail, is a species of dragonfly in the family Libellulidae. It is endemic to Australia.
Hemicordulia superba is a species of dragonfly in the family Corduliidae, known as the superb emerald. It inhabits rivers, pools and lakes in south-eastern Queensland and northern New South Wales in Australia.
Austrogynacantha is a genus of dragonfly in the family Aeshnidae. Austrogynacantha heterogena, commonly known as the Australian duskhawker, is the only known species of this genus which is found in Australia and New Caledonia.
Austrogomphus prasinus, also known as Austrogomphus (Pleiogomphus) prasinus, is a species of dragonfly of the family Gomphidae, commonly known as the lemon-tipped hunter. It inhabits streams and rivers in northern Queensland, Australia.
Austrogomphus bifurcatus, also known as Austrogomphus (Pleiogomphus) bifurcatus, is a species of dragonfly of the family Gomphidae, commonly known as the dark hunter. It inhabits streams and rivers in northern Queensland, Australia.
Austrogomphus arbustorum, also known as Austrogomphus (Austrogomphus) arbustorum, is a species of very small dragonfly of the family Gomphidae, commonly known as the toothed hunter. It inhabits rivers and pools in northern Queensland, Australia.
Hemigomphus cooloola is a species of dragonfly in the family Gomphidae, known as the Wallum vicetail. It is a small, black and yellow dragonfly, endemic to south-eastern Queensland, Australia, where it inhabits sandy, slow streams and lakes.
Hemigomphus theischingeri is a species of dragonfly of the family Gomphidae, known as the rainforest vicetail. It is a small, black and yellow dragonfly, endemic to northern Queensland, Australia, where it inhabits rainforest streams.
Archipetalia is a monotypic genus of Australian dragonflies in the family Austropetaliidae, The only known species of this genus is Archipetalia auriculata, known as a Tasmanian redspot.
Archaeosynthemis spiniger is a species of dragonfly of the family Synthemistidae, known as the spiny tigertail. It is a medium-sized dragonfly with black and yellow markings. It inhabits streams and rivers in south-western Australia.
Notoaeschna geminata is a species of dragonfly in the family Aeshnidae, known as the northern riffle darner. It is endemic to eastern Australia, occurring north of the Hunter River, New South Wales, where it inhabits rapid streams.
Austrophya mystica, known as a rainforest mystic, is a species of dragonfly in the family Austrocorduliidae, endemic to north-eastern Australia.
Macromia viridescens is a species of dragonfly in the family Macromiidae, known as the rainforest cruiser. It is a large, black to metallic green dragonfly with yellow markings on its thorax, dark metallic green on its abdomen, clear wings and long legs. It is found on Cape York in northern Queensland, Australia, and New Guinea, where it inhabits streams.
Oristicta filicicola is a species of damselfly belonging to the family Isostictidae. Until 2017 it was the only species of the genus Oristicta. Commonly known as a slender wiretail, it is a slender and dull-coloured damselfly of medium-size. It is endemic to north-eastern Australia, where it inhabits streams in rainforests.
Archibasis mimetes is a species of damselfly in the family Coenagrionidae, commonly known as a blue-banded longtail. It is a medium-sized damselfly; the male is bright blue and black. It has been recorded from New Guinea and northern Australia, where it inhabits streams.
Austroargiolestes chrysoides is a species of Australian damselfly in the family Megapodagrionidae, commonly known as a golden flatwing. It is endemic to south-eastern Queensland, where it inhabits streams in rainforest.
Austroargiolestes aureus is a species of Australian damselfly in the family Megapodagrionidae, commonly known as a tropical flatwing. It is endemic to north-eastern Queensland, where it inhabits streams in rainforest.
Episynlestes albicauda is a species of Australian damselfly in the family Synlestidae, commonly known as a southern whitetip. It is endemic to south-eastern Queensland and north-eastern New South Wales, where it inhabits streams and pools in rainforests.
Synlestes tropicus is a species of Australian damselfly in the family Synlestidae, commonly known as a tropical needle. It is endemic to north-eastern Queensland, where it inhabits streams in rainforests.
