Genus Astenus

Four species are listed within Tasmania
Astenus ambulans
Astenus guttulus
Astenus indicus
Astenus simsoni
Pending ID – Astenus
#1. Astenus sp.
Early August 2016
Port Huon
Two different individuals. Both found at rest under bark debris on the ground, and in company of conspecifics. Body length approx. 3.5mm.
Photos AD

   

#2. Early October 2023
Chauncy Vale
Under bark
Photos KE

IMG 8026 2  IMG 8027 2. IMG 8028 2

References:

Grove S.J., Forster  L. G. ,Porch, N. (2021) An illustrated checklist of the insects of Tasmania. Part 1 – Coleoptera (beetles). The Royal Society of Tasmania. Hobart