Blaniulinae
Under bark of birch stump. 9 mm
Acari
(Mites and Ticks)
Found on a small carpenter bee (Ceratina sp.). Lenth ~ 0.3 mm\r\n\r\nSennertia or Dinogamasus?
Lumbricus terrestris
(Common Earthworm)
Found in soil while digging. ~ 12 cm
Armadillidium vulgare
(Common Pill Woodlouse)
From a pitfall trap. 8 mm
Entomobrya sp.
From a pitfall trap. ~ 1.5 mm
Phalangiidae
(Phalangiid Harvestmen)
The harvestman, not the lichen. \n(But if you recognize the lichen, that\'d be nice too.)
Phalangium opilio
(European Harvestman)
On a sweet basil leaf
Associated Species: Ocimum basilicum (Sweet Basil)
Phalangium sp.
On hollyhock
Associated Species: Alcea rosea (Hollyhock)
Phalangium opilio
(European Harvestman)
On the bathroom wall
Phalangiidae
(Phalangiid Harvestmen)
Body length ~ 3 mm
Entomobryomorpha
(Elongate Springtails)
Under a brick. ~ 4 mm
Oxychilus sp.
(Typical Glass Snails)
Under a brick. ~ 8 mm
Phalangium opilio
(European Harvestman)
Phalangium opilio
(European Harvestman)
Armadillidium vulgare
(Common Pill Woodlouse)
Deroceras reticulatum
(Milky Slug)
Under an upside-down bucket in the backyard.
Oribatida
(Beetle Mites)
in the water drained from a potted orchid. ~ 0.4 mm
Lumbricidae
(Earthworms)
~ 5 cm length
Armadillidium vulgare
(Common Pill Woodlouse)
Armadillidium vulgare
(Common Pill Woodlouse)
Blaniulidae
(Thin Snake Millipedes)
Berlese funnel from compost, ~ 10 mm
Tomocerinae
~ 3 mm, berlese funnel from compost
Phalangium opilio
(European Harvestman)
Armadillidium vulgare
(Common Pill Woodlouse)
Polyxenus lagurus
(Bristly Millipede)
Found under a rotting board. \r\n2 mm
Armadillidium vulgare
(Common Pill Woodlouse)
Under a rotting piece of wood. Length ~ 2 mm. \n
Blaniulidae
(Thin Snake Millipedes)
length 20 mm
Acari
(Mites and Ticks)
Mites on the Picnic Beetle (Glischrochilus fasciatus)
Cryptops sp.
(Cave Centipedes)
in compost ~ 25 mm
Tomocerinae
in compost ~ 3 mm
Oniscus asellus
(Common Shiny Woodlouse)
Cryptops sp.
(Cave Centipedes)
20 mm long, 1.5 mm wide.\r\nUnder board on top of soil.
Lithobiomorpha
(Stone Centipedes)
30 mm long, 3 mm wide. \nUnder board over soil. Very quick to escape. Caught, cooled, and photographed.
Armadillidium vulgare
(Common Pill Woodlouse)
under board, near compost pile
Deroceras laeve
(Meadow Slug)
under board, near compost pile
Deroceras laeve
(Meadow Slug)
under board
Orchesella villosa
under board
Blaniulidae
(Thin Snake Millipedes)
under log
Arion sp.
(Arion Slugs)
under board
Oniscus asellus
(Common Shiny Woodlouse)
Deroceras sp.
(Smooth Land Slugs)
Deroceras sp.
(Smooth Land Slugs)
Ptenothrix sp.
On snow, ~ 3 mm, 2 deg C
Limax maximus
(Leopard Slug)
Phalangium opilio
(European Harvestman)
Oniscus asellus
(Common Shiny Woodlouse)
Armadillidium vulgare
(Common Pill Woodlouse)
Deroceras reticulatum
(Milky Slug)
Gastrodontoidea
Under firewood. ~ 5mm
Phalangium opilio
(European Harvestman)
Lithobiomorpha
(Stone Centipedes)
Under board in garden\n32 mm
Phalangium opilio
(European Harvestman)
Dermacentor sp.
(Dermacentor)
5 mm\r\nProbably picked up at the University of Idaho Arboretum when I visited today
Phalangium opilio
(European Harvestman)
Armadillidium vulgare
(Common Pill Woodlouse)
Phalangium opilio
(European Harvestman)
Body length ~ 5 mm
Deroceras reticulatum
(Milky Slug)
Armadillidium vulgare
(Common Pill Woodlouse)
Phalangium opilio
(European Harvestman)
Balaustium sp.
(Sidewalk Mites)
~ 1 mm
On Snow in Summer (Cerastium tomentosum) flowers
BugGuide ID
Possibly Balaustium (Erythraeidae), as it looks very much like this photo: https://bugguide.net/node/view/922372
Lithobiomorpha
(Stone Centipedes)
6 mm
Found under mushroom when making a spore ring
Lithobiomorpha
(Stone Centipedes)
~ 25 mm
On top of soil under log
Oniscus asellus
(Common Shiny Woodlouse)
Lumbricus terrestris
(Common Earthworm)
Deroceras reticulatum
(Milky Slug)
Arion sp.
Subgenus Mesarion
(Arion Slugs)
Armadillidium vulgare
(Common Pill Woodlouse)
Rolls up into a perfect ball when disturbed.
Phalangium opilio
(European Harvestman)
Phalangium opilio
(European Harvestman)
On birch tree trunk
Limax maximus
(Leopard Slug)