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Discussion

JonLewis

1 min ago

Hi kasiaaus, good observation. The very large larvae are almost certainly the same species as the small ones, but the small ones are likely to become workers, while the large ones will probably become queens. Cheers, Jon

Iridomyrmex sp. (genus) Bruce, ACT

JonLewis

8 min ago

Possibly Stigmacros.

Formicidae (family) Bruce, ACT

MattBeitzel

1 hr ago

Id suspect 3 age classes of Mountain galaxias. While trout have been known there >2 decades ago we have a survey site close by and have only had mountain galaxias at that for the last deccade

Galaxias olidus Yaouk, ACT

wombey

1 hr ago

I'm afraid the image provided is not clear enough to be sure of id but your description of "partial white scales on upper lip" rather than a white stripe through upper lip suggests ramsayi.

Austrelaps ramsayi Charlotte Pass, NSW

DougT

2 hrs ago

On second thoughts I think they are all actually size and colour variations of Galaxias olidus

Galaxias olidus Yaouk, ACT

Recent taxonomy changes

• Ectomocoris ornatus Update
• Limax maximus Update
• Eurispa vittata Create
• Balaenoptera brydei Create
• Haematopus fuliginosus Update
• Bolete Merge
• bolete 2 Merge
• bolete 2 Update