Robshelfordia sp. (genus)

A Shelford cockroach at Conder, ACT

Robshelfordia sp. (genus) at Conder, ACT - 13 Feb 2017
Robshelfordia sp. (genus) at Conder, ACT - 13 Feb 2017
Robshelfordia sp. (genus) at Conder, ACT - 13 Feb 2017
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Identification history

Robshelfordia sp. (genus) 8 Jul 2021 MichaelBedingfield
Ectobiidae sp. (family) 3 May 2017 MichaelMulvaney
Ectobiidae sp. (family) 13 Apr 2017 roachie
Unidentified 15 Feb 2017 MichaelBedingfield

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User's notes

Size - length 8mm; moves very fast; this species comes into the house regularly at this time of the year; Conder, ACT.

3 comments

KimPullen wrote:
   12 May 2018
I would be loathe to take this further than family Ectobiidae, as it looks like an immature. I fully grown one might be easier.
trevorpreston wrote:
   10 Feb 2021
Is there a chance this could be Robshelfordia simplex as recently spotted in Sherwood Forest? The patterning looks right and the Cercus look like they are pointing upward which I believe is a trait of the species.
There are a few others placed in Ectobiidae sp. (family) which I also think might be Robshelfordia simplex. Rentz Guide to Cockroaches of Australia does place a population of this species in eastern Australia despite the name of Shelfords Western Cockroach.
   10 Feb 2021
I agree that it is Robshelfordia sp. See conversation on sighting 4347075:- Robshelfordia sp. (genus) (A Shelford cockroach)
We could be confident to ID the other Ectobiidae sp. (family) I have submitted as Robshelfordia sp.

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Nearby sightings

Page 4 of 14 - image sightings only

Trifolium campestre (Hop Clover) at Conder, ACT - 29 Nov 2021 by michaelb
Ocybadistes walkeri (Green Grass-dart) at Conder, ACT - 29 Nov 2021 by michaelb
Ectropis fractaria (Ringed Bark Moth) at Conder, ACT - 29 Nov 2021 by michaelb
Dictyotus conspicuus (A shield or stink bug) at Conder, ACT - 26 Nov 2021 by michaelb
Pantydia sparsa (Noctuid Moth) at Conder, ACT - 25 Nov 2021 by michaelb
Glyphipterix chrysoplanetis (A Sedge Moth) at Conder, ACT - 25 Nov 2021 by michaelb
Bibio imitator (Garden maggot) at Conder, ACT - 22 Nov 2021 by michaelb
Cuspicona simplex (Green potato bug) at Conder, ACT - 19 Nov 2021 by michaelb
Ambigolimax sp. (valentius and waterstoni) (Striped Field Slug) at Conder, ACT - 15 Nov 2021 by michaelb
Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Conder, ACT - 15 Nov 2021 by michaelb
Limacus flavus (Yellow Cellar Slug) at Conder, ACT - 15 Nov 2021 by michaelb
Paralastor sp. (genus) (Potter Wasp) at Conder, ACT - 10 Nov 2021 by michaelb
Bulbine glauca (Rock Lily) at Conder, ACT - 8 Nov 2021 by michaelb
Avena sp. (Wild Oats) at Conder, ACT - 30 Oct 2021 by michaelb
Rhipidura leucophrys (Willie Wagtail) at Conder, ACT - 22 Oct 2021 by michaelb
Staphylinidae (family) (Rove beetle) at Conder, ACT - 22 Oct 2021 by michaelb
Spilopelia chinensis (Spotted Dove) at Conder, ACT - 22 Oct 2021 by michaelb
Gazania x splendens (Gazania) at Conder, ACT - 20 Oct 2021 by michaelb
Dictyotus conspicuus (A shield or stink bug) at Conder, ACT - 9 Oct 2021 by michaelb
Phrissogonus laticostata (Apple looper moth) at Conder, ACT - 7 Oct 2021 by michaelb
Psilosticha absorpta (Fine-waved Bark Moth) at Conder, ACT - 2 Oct 2021 by michaelb
Harmonia conformis (Common Spotted Ladybird) at Conder, ACT - 1 Oct 2021 by michaelb
Epicyme rubropunctaria (Red-spotted Delicate) at Conder, ACT - 1 Oct 2021 by michaelb
Euphronarcha luxaria (Striated Bark Moth) at Conder, ACT - 30 Sep 2021 by michaelb
Ocyphaps lophotes (Crested Pigeon) at Conder, ACT - 28 Sep 2021 by michaelb
Eucalyptus insect gall at Conder, ACT - 23 Sep 2021 by michaelb
Alisterus scapularis (Australian King-Parrot) at Conder, ACT - 12 Sep 2021 by michaelb
Vanessa kershawi (Australian Painted Lady) at Conder, ACT - 11 Sep 2021 by michaelb
Neosparassus calligaster (Beautiful Badge Huntsman) at Conder, ACT - 10 Sep 2021 by michaelb
Viola odorata (Sweet Violet, Common Violet) at Conder, ACT - 9 Sep 2021 by michaelb
Anisolabididae (family) (Unidentified wingless earwig) at Conder, ACT - 23 Aug 2021 by michaelb
Adelium brevicorne (Bronzed field beetle) at Conder, ACT - 23 Aug 2021 by michaelb
Endrosis sarcitrella (White-shouldered House Moth) at Conder, ACT - 20 Aug 2021 by michaelb
Macropus giganteus (Eastern Grey Kangaroo) at Conder, ACT - 18 Aug 2021 by michaelb
Glycaspis sp. (genus) (Unidentified sugary lerp) at Conder, ACT - 15 Aug 2021 by michaelb
Eucalyptus insect gall at Conder, ACT - 15 Aug 2021 by michaelb
Cacatua sanguinea (Little Corella) at Conder, ACT - 4 Aug 2021 by michaelb
Cacatua sanguinea (Little Corella) at Conder, ACT - 3 Aug 2021 by michaelb
Cacatua galerita (Sulphur-crested Cockatoo) at Conder, ACT - 3 Aug 2021 by michaelb
Casbia sp. (genus) (A geometer moth) at Conder, ACT - 23 Jul 2021 by michaelb
Cacatua sanguinea (Little Corella) at Conder, ACT - 17 Jul 2021 by michaelb
Badumna sp. (genus) (Lattice-web spider) at Conder, ACT - 13 Jul 2021 by michaelb
Tamopsis sp. (genus) (Two-tailed spider) at Conder, ACT - 13 Jul 2021 by MichaelBedingfield
Oryctolagus cuniculus (European Rabbit) at Conder, ACT - 28 Jun 2021 by michaelb
Epyaxa subidaria (Subidaria Moth) at Conder, ACT - 19 Jun 2021 by michaelb
Psephotus haematonotus (Red-rumped Parrot) at Conder, ACT - 7 Jun 2021 by michaelb
Vespula germanica (European wasp) at Conder, ACT - 6 Jun 2021 by michaelb
Platycercus elegans (Crimson Rosella) at Conder, ACT - 1 Jun 2021 by michaelb
Platycercus eximius (Eastern Rosella) at Conder, ACT - 1 Jun 2021 by michaelb
Coracina novaehollandiae (Black-faced Cuckooshrike) at Conder, ACT - 28 May 2021 by michaelb
Ocyphaps lophotes (Crested Pigeon) at Conder, ACT - 28 May 2021 by michaelb
Aphididae (family) (Unidentified aphid) at Conder, ACT - 27 May 2021 by michaelb
Cacatua galerita (Sulphur-crested Cockatoo) at Conder, ACT - 25 May 2021 by michaelb
Chlenias banksiaria group (A Geometer moth) at Conder, ACT - 24 May 2021 by michaelb
Alisterus scapularis (Australian King-Parrot) at Conder, ACT - 23 May 2021 by michaelb
Cacatua sanguinea (Little Corella) at Conder, ACT - 19 May 2021 by michaelb
Grallina cyanoleuca (Magpie-lark) at Conder, ACT - 17 May 2021 by michaelb
Eolophus roseicapilla (Galah) at Conder, ACT - 17 May 2021 by michaelb
Echthromorpha intricatoria (Cream-spotted Ichneumon) at Conder, ACT - 12 May 2021 by michaelb
Diarsia intermixta (Chevron Cutworm, Orange Peel Moth.) at Conder, ACT - 8 May 2021 by michaelb
Vespula germanica (European wasp) at Conder, ACT - 2 May 2021 by michaelb
Vespula germanica (European wasp) at Conder, ACT - 24 Apr 2021 by michaelb
Robshelfordia sp. (genus) (A Shelford cockroach) at Conder, ACT - 23 Apr 2021 by michaelb
Ocybadistes walkeri (Green Grass-dart) at Conder, ACT - 16 Apr 2021 by michaelb
Sturnus vulgaris (Common Starling) at Conder, ACT - 10 Apr 2021 by michaelb
Ptilonorhynchus violaceus (Satin Bowerbird) at Conder, ACT - 10 Apr 2021 by michaelb
Pieris rapae (Cabbage White) at Conder, ACT - 5 Apr 2021 by michaelb
Ethemaia sellata (Grey-banded leaf weevil) at Conder, ACT - 3 Apr 2021 by michaelb
Junonia villida (Meadow Argus) at Conder, ACT - 3 Apr 2021 by michaelb
Apertochrysa edwardsi (A Green Lacewing) at Conder, ACT - 3 Apr 2021 by michaelb
Alisterus scapularis (Australian King-Parrot) at Conder, ACT - 27 Mar 2021 by michaelb
Threnosia heminephes (Halved Footman) at Conder, ACT - 25 Mar 2021 by michaelb
Robshelfordia sp. (genus) (A Shelford cockroach) at Conder, ACT - 25 Mar 2021 by michaelb
Robshelfordia circumducta (Shelford's Variable Cockroach) at Conder, ACT - 25 Mar 2021 by michaelb
Proteuxoa capularis (Half-moon Noctuid) at Conder, ACT - 23 Mar 2021 by michaelb
Halone coryphoea (Eastern Halone moth) at Conder, ACT - 22 Mar 2021 by michaelb
Gminatus australis (Orange assassin bug) at Conder, ACT - 18 Mar 2021 by michaelb
Pterohelaeus striatopunctatus (Darkling beetle) at Conder, ACT - 16 Mar 2021 by michaelb
Ommatoiulus moreleti (Portuguese Millipede) at Conder, ACT - 16 Mar 2021 by michaelb
Trichoglossus moluccanus (Rainbow Lorikeet) at Conder, ACT - 13 Mar 2021 by michaelb
Chauliognathus tricolor (Tricolor soldier beetle) at Conder, ACT - 6 Mar 2021 by michaelb
Vespula germanica (European wasp) at Conder, ACT - 6 Mar 2021 by michaelb
Euphorbia dallachyana (Mat Spurge, Caustic Weed) at Conder, ACT - 6 Mar 2021 by michaelb
Vespula germanica (European wasp) at Conder, ACT - 3 Mar 2021 by michaelb
Pompilidae (family) (Unidentified Spider wasp) at Conder, ACT - 26 Feb 2021 by michaelb
Paspalum dilatatum (Paspalum) at Conder, ACT - 26 Feb 2021 by michaelb
Phaulacridium vittatum (Wingless Grasshopper) at Conder, ACT - 26 Feb 2021 by michaelb
Bactrocera (Bactrocera) tryoni (Queensland fruit fly) at Conder, ACT - 23 Feb 2021 by michaelb
Chlorophyllum sp. at Conder, ACT - 21 Feb 2021 by michaelb
Netelia sp. (genus) (An Ichneumon wasp) at Conder, ACT - 21 Feb 2021 by michaelb
Chauliognathus tricolor (Tricolor soldier beetle) at Conder, ACT - 21 Feb 2021 by michaelb
Acrida conica (Giant green slantface) at Conder, ACT - 21 Feb 2021 by michaelb
Utetheisa pulchelloides (Heliotrope Moth) at Conder, ACT - 20 Feb 2021 by michaelb
Ocybadistes walkeri (Green Grass-dart) at Conder, ACT - 15 Feb 2021 by michaelb
Cerdistus sp. (genus) (Slender Robber Fly) at Conder, ACT - 15 Feb 2021 by michaelb
Conocephalus semivittatus (Meadow katydid) at Conder, ACT - 14 Feb 2021 by michaelb
Tricoryne elatior (Yellow Rush Lily) at Conder, ACT - 13 Feb 2021 by michaelb
Heteronympha merope (Common Brown Butterfly) at Conder, ACT - 13 Feb 2021 by michaelb
Nyctemera amicus (Senecio Moth, Magpie Moth, Cineraria Moth) at Conder, ACT - 10 Feb 2021 by michaelb
Acrossidius tasmaniae (Black-headed pasture cockchafer) at Conder, ACT - 5 Feb 2021 by michaelb

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