Spiders

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Photos from various angles are sometimes necessary for specific ID.

front (eye arrangement, pedipalp colour)
dorsal (above - general colouration, carapace and abdomen patterns)
ventral (underneath - especially useful for some of the ground-dwelling families and orb-weaving families)
side (further details for general shape, abdomen patterns and eye configuration)
back (further details for abdomen pattern).

Comments or photos on the following also provides valuable information if/when such features are applicable and observed...

surroundings and location (eg. ground, leaf litter, hand rail, tree trunk)
web structure and silk use (eg. orb, messy & tangled, throwing silk)
breeding (eg. display, egg sac)
behaviour (eg. hunting, interaction, familiarity with people such as the threatening display of a huntsman or the friendly and curious jumping spiders that jump onto the camera lens)
notable, unique, exciting or strange observations (eg. spur-like protrusions from legs, camouflage, mimicry)

Please note that the size of the spider is measured by body length.

body size is from the top of the cephalothorax (head) to the tip of the abdomen without including the legs.

(Updated: October, 2022. Please feel free to message a spider moderator if you have any queries or suggestions for improvement)

Resources:

Field guide: A Field Guide to Spiders of Australia authored by Robert Whyte & Greg Anderson

A good introduction: http://www.ento.csiro.au/education/allies/araneae.html

All about Australian spiders: http://www.arachne.org.au/01_cms/details.asp?ID=2409

Spiders

Huntsman spiders (Sparassidae)

Jumping or peacock spiders (Salticidae)

Wolf spiders (Lycosidae)

Other hunting spiders

Orb-weaving spiders (several families)

Trapdoor, Funnelweb or Mouse spiders (Mygalomorphae)

Other web-building spiders

Water spiders (Pisauridae)

Moderators

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Discussion

YumiCallaway wrote:

15 Aug 2025

Will look into your suggestion @Hejor1 ! What's known of their range is suspected to be driven by human transport (Hurni-Cranston & Hill, 2021) so it could be a possibility.

Cosmophasis sp. (genus)

EathanDouglas wrote:

14 Aug 2025

I remember talking about E. splendens somewhere on Naturemapr a while back, the species is misplaced in the genus Euryopis and should be transferred to Steatoda. The spider here is a true Euryopis :)

more info on "Euryopis" splendens: https://www.arachne.org.au/01_cms/details.asp?ID=2673

Euryopis sp. (genus)

sangio7 wrote:

12 Aug 2025

A new species for the Pinnacle NR. Well found Leah.

Cetratus rubropunctatus

MichaelMulvaney wrote:

12 Aug 2025

Agyneta fillmorana does seem to be a good match

Linyphiidae (family)

MichaelMulvaney wrote:

11 Aug 2025

Possibly H. planissima