Ants
 
Myrmeciinae
Giant Red Bull Ant
Giant Brown Bull Ant
Toothless Bull Ant
Jumper Ant
Giant Jumper Ant
Gilden-tail Bull Ant 
Baby Bull Ant
 
Pseudomyrmecinae
Tree Ants 
 
Myrmicinae
Black Valentine Ant
Bicoloured Pennant Ant
Muscleman Tree-ant
Yellow Shield Ant
Brown Shield Ant 
 
Ponerinae
Green-headed Ant
Green Metallic Ant
Michelin Ant
 
Painted Strobe Ant
Black-headed Sugar Ant
Banded Sugar Ant
Orange-tailed Sugar Ant
Golden-tailed Sugar Ant
SmallGoldenTailedSugarAnt 
Dark Brown Sugar Ant 
Small Brown Sugar Ant
Furnace Ant 
 
Dolichoderinae
Large Purple Meat Ant
Red-headed Tyrant Ant
Black Tyrant Ant
Brown Tyrant Ant 
Red Spider Ant
Black Spider Ant
Large Dolly Ant
Small Dolly Ant
Spiny Dolly Ant 
 
 

                                               

Black Spiny Ant - Polyrhachis (Hagiomyrma) sp.

Subfamily Formicinae

This page contains pictures and information about Black Spiny Ants that we found in the Brisbane area, Queensland, Australia.

Body length 10mm
 
The worker ants have four spines on the mesosoma and the two on top of the petiole. 
 
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We found this Black Spiny Ants nested under loose bark on a large gum tree trunk. 
 
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Check carefully on the above photos you can find different stages of the ant development, include larvae, pupae, workers, winged male and winged female. 
 
 
 

Reference:
1. Polyrhachis (spiny ants) - myrmecos.net, 2005.

 
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Up ] Golden-tailed Spiny Ant ] [ Black Spiny Ant ] Large Golden Spiny Ant ] Rattle Ant ] Black-headed Strobe Ant ] Painted Strobe Ant ] Black-headed Sugar Ant ] Banded Sugar Ant ] Orange-tailed Sugar Ant ] Golden-tailed Sugar Ant ] Golden-tailed Sugar Ant ] Dark Brown Sugar Ant ] Small Brown Sugar Ant ]

                                                

Fire Ants - We are suffering the Fire Ants problem. 
The Red Imported Fire Ant, Solenopsis invicta, is a serious new pest which has been detected in Brisbane, Queensland. 
They can be the greatest ecological threat to Australia. More information please visit our Government Fire Ants web site.

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Last updated: April 24, 2010.