Photos / Sounds

What

Johnson's Jumping Spider (Phidippus johnsoni)

Observer

matthias22

Date

May 22, 2022 02:49 PM MDT

Description

Size about 10 mm. On south-facing, vertical cliff above river. All images show the same spider. The specimen will be deposited in the collection of the Northern Forestry Centre in Edmonton.

Johnson's Jumping Spider - Photo Kaldari, no known copyright restrictions (public domain)
j_pinzon's ID: Johnson's Jumping Spider (Phidippus johnsoni)
Added on January 30, 2023
Improving

Photos / Sounds

Observer

matthias22

Date

May 23, 2022 11:44 AM MDT

Description

This very large (13 mm) jumping spider unsuccessfully tried to capture a Red-disked Alpine (observation and full story here: https://www.inaturalist.org/observations/119010767). Collected (under EALT permit) and to be deposited in the collection of the Northern Forestry Centre in Edmonton.

Phidippus cryptus - Photo (c) Globe Power Bar LT57QS, some rights reserved (CC BY-NC), uploaded by Globe Power Bar LT57QS
j_pinzon's ID: Phidippus cryptus, a member of Typical Jumping Spiders (Subfamily Salticinae)
Added on January 29, 2023
Supporting

Photos / Sounds

What

Ranier's Patterned Jumping Spider (Sittisax ranieri)

Observer

matthias22

Date

July 1, 2022 11:11 AM MDT

Description

On rocky ridge near tree line. Specimen will be deposited in the collection of the Northern Forestry Centre in Edmonton.

Ranier's Patterned Jumping Spider - Photo (c) Thomas Barbin, some rights reserved (CC BY-NC), uploaded by Thomas Barbin
j_pinzon's ID: Ranier's Patterned Jumping Spider (Sittisax ranieri)
Added on January 29, 2023
Supporting

Photos / Sounds

What

Bronze Jumping Spider (Eris militaris)

Observer

matthias22

Date

June 7, 2022 03:35 PM MDT

Description

On rose gall in badlands. Collected for the Northern Forestry Centre in Edmonton under a research permit. I have an observation for the gall as well: https://www.inaturalist.org/observations/140845026

Bronze Jumping Spider - Photo no rights reserved, uploaded by Zygy
j_pinzon's ID: Bronze Jumping Spider (Eris militaris)
Added on January 29, 2023
Supporting

Photos / Sounds

Observer

matthias22

Date

June 4, 2022 10:05 AM MDT

Description

On clay flat in badlands. Collected for the Northern Forestry Centre in Edmonton under a research permit.

Pellenes peninsularis - Photo (c) deannadodgson, all rights reserved, uploaded by deannadodgson
j_pinzon's ID: Pellenes peninsularis, a member of Typical Jumping Spiders (Subfamily Salticinae)
Added on January 29, 2023
Improving

Photos / Sounds

Observer

matthias22

Date

June 8, 2022 11:28 AM MDT

Description

At small creek in coulee. Collected for the Northern Forestry Centre in Edmonton under a research permit.

Pellenes peninsularis - Photo (c) deannadodgson, all rights reserved, uploaded by deannadodgson
j_pinzon's ID: Pellenes peninsularis, a member of Typical Jumping Spiders (Subfamily Salticinae)
Added on January 29, 2023
Improving

Photos / Sounds

What

Johnson's Jumping Spider (Phidippus johnsoni)

Observer

matthias22

Date

May 22, 2022 02:49 PM MDT

Description

Size about 10 mm. On south-facing, vertical cliff above river. All images show the same spider. The specimen will be deposited in the collection of the Northern Forestry Centre in Edmonton.

Phidippus johnsoni - Photo (c) Ashley M Bradford, some rights reserved (CC BY-NC), uploaded by Ashley M Bradford
j_pinzon's ID: Complex Phidippus johnsoni, a member of Typical Jumping Spiders (Subfamily Salticinae)
Added on January 29, 2023
Improving

Photos / Sounds

What

Meshweavers (Family Dictynidae)

Observer

matthias22

Date

May 22, 2022 03:21 PM MDT

Description

Size 3.5-4 mm. On south-facing cliff above river. He was weaving a small web. Specimen to be deposited in the collection of the Northern Forestry Centre in Edmonton.

Meshweavers - Photo (c) naturalist_ua, some rights reserved (CC BY-NC)
j_pinzon's ID: Meshweavers (Family Dictynidae)
Added on January 29, 2023
Leading

Photos / Sounds

Observer

matthias22

Date

July 22, 2021 03:08 PM MDT

Description

In sand area. Specimen collected and to be deposited at the Northern Forestry Centre, Edmonton.

Philodromus - Photo (c) ldvn, some rights reserved (CC BY), uploaded by ldvn
j_pinzon's ID: Genus Philodromus, a member of Running Crab Spiders (Family Philodromidae)
Added on January 29, 2023
Leading

Photos / Sounds

Observer

matthias22

Date

September 4, 2021 03:53 PM MDT

Description

On dry sunny slope. Prey of Arachnospila arcta (https://www.inaturalist.org/observations/96547689). Both spider and wasp were collected (spider will be deposited at the Northern Forestry Centre, Edmonton).

Clubiona canadensis - Photo (c) Tom Murray, some rights reserved (CC BY-NC), uploaded by Tom Murray
j_pinzon's ID: Clubiona canadensis, a member of Leafcurling Sac Spiders (Genus Clubiona)
Added on January 29, 2023
Improving

Photos / Sounds

What

Thin-legged Wolf Spiders (Genus Pardosa)

Observer

matthias22

Date

May 14, 2022 05:00 PM MDT

Description

Small (ca. 5 mm). On disturbed ground in empty lot

Thin-legged Wolf Spiders - Photo (c) Henk Wallays, all rights reserved
j_pinzon's ID: Thin-legged Wolf Spiders (Genus Pardosa)
Added on January 29, 2023
Supporting

Photos / Sounds

What

Groenland Wolf Spider (Pardosa groenlandica)

Observer

matthias22

Date

July 8, 2022 01:28 PM MDT

Description

On scree slope at the edge of a snow patch. Alpine zone (elev. 2,000 m).

Groenland Wolf Spider - Photo (c) cheins1, all rights reserved, uploaded by cheins1
j_pinzon's ID: Groenland Wolf Spider (Pardosa groenlandica)
Added on January 29, 2023
Improving

Photos / Sounds

What

Groenland Wolf Spider (Pardosa groenlandica)

Observer

matthias22

Date

April 24, 2022 02:00 PM MDT

Description

On river bank. The images show six different spiders from the same spot (#1 and 2 are the same, 7-9 as well). A series of three males and one female (not photographed) was collected at the same locality and will be deposited in the collection of the Northern Forestry Centre in Edmonton. Nearby observation: https://www.inaturalist.org/observations/112764614.

Groenland Wolf Spider - Photo (c) cheins1, all rights reserved, uploaded by cheins1
j_pinzon's ID: Groenland Wolf Spider (Pardosa groenlandica)
Added on January 29, 2023
Improving

Photos / Sounds

What

Groenland Wolf Spider (Pardosa groenlandica)

Observer

matthias22

Date

April 24, 2022 02:12 PM MDT

Description

On river bank. A series of three males and one female was collected at the same locality and will be deposited in the collection of the Northern Forestry Centre in Edmonton. Nearby observation: https://www.inaturalist.org/observations/112764614.

Groenland Wolf Spider - Photo (c) cheins1, all rights reserved, uploaded by cheins1
j_pinzon's ID: Groenland Wolf Spider (Pardosa groenlandica)
Added on January 29, 2023
Improving

Photos / Sounds

What

Groenland Wolf Spider (Pardosa groenlandica)

Observer

matthias22

Date

October 2, 2021 03:24 PM MDT

Description

On upper river bank. I collected the specimen which will be deposited in the collection of the Northern Forestry Centre in Edmonton.

Groenland Wolf Spider - Photo (c) cheins1, all rights reserved, uploaded by cheins1
j_pinzon's ID: Groenland Wolf Spider (Pardosa groenlandica)
Added on January 29, 2023
Improving

Photos / Sounds

What

Groenland Wolf Spider (Pardosa groenlandica)

Observer

matthias22

Date

April 24, 2022 02:32 PM MDT

Description

Large and fast-moving spiders common on river bank. Specimen will be deposited in the collection of the Northern Forestry Centre in Edmonton. Nearby observations: https://www.inaturalist.org/observations/112930178 and https://www.inaturalist.org/observations/112930329.

Groenland Wolf Spider - Photo (c) cheins1, all rights reserved, uploaded by cheins1
j_pinzon's ID: Groenland Wolf Spider (Pardosa groenlandica)
Added on January 29, 2023
Improving

Photos / Sounds

What

Western Black Widow (Latrodectus hesperus)

Observer

danjohnson

Date

November 8, 2022 05:19 PM MST

Description

In my house. It seems to have starved to death.

Western Black Widow - Photo (c) Marshal Hedin, some rights reserved (CC BY-NC-SA), uploaded by Marshal Hedin
j_pinzon's ID: Western Black Widow (Latrodectus hesperus)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Zebra Jumping Spider (Salticus scenicus)

Observer

teawren

Date

August 17, 2022 01:12 PM EDT
Zebra Jumping Spider - Photo Kaldari, no known copyright restrictions (public domain)
j_pinzon's ID: Zebra Jumping Spider (Salticus scenicus)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Long-jawed Orb Weavers (Genus Tetragnatha)

Observer

teawren

Date

August 17, 2022 03:45 PM EDT
Long-jawed Orb Weavers - Photo (c) MSone, some rights reserved (CC BY-NC-ND), uploaded by MSone
j_pinzon's ID: Long-jawed Orb Weavers (Genus Tetragnatha)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Long-jawed Orb Weavers (Genus Tetragnatha)

Observer

teawren

Date

August 17, 2022 02:53 PM EDT
Long-jawed Orb Weavers - Photo (c) MSone, some rights reserved (CC BY-NC-ND), uploaded by MSone
j_pinzon's ID: Long-jawed Orb Weavers (Genus Tetragnatha)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Goldenrod Crab Spider (Misumena vatia)

Observer

teawren

Date

August 17, 2022 03:45 PM EDT
Goldenrod Crab Spider - Photo (c) Robby Deans, some rights reserved (CC BY-NC), uploaded by Robby Deans
j_pinzon's ID: Goldenrod Crab Spider (Misumena vatia)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Banded Garden Spider (Argiope trifasciata)

Observer

leor2

Date

September 10, 2020 12:09 PM PDT
Banded Garden Spider - Photo (c) Ferran Pestaña, some rights reserved (CC BY-NC)
j_pinzon's ID: Banded Garden Spider (Argiope trifasciata)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Yellow Garden Spider (Argiope aurantia)

Observer

teawren

Date

August 17, 2022 08:00 AM EDT
Yellow Garden Spider - Photo (c) Gordon Dietzman, all rights reserved, uploaded by Gordon Dietzman
j_pinzon's ID: Yellow Garden Spider (Argiope aurantia)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Grass Spiders (Genus Agelenopsis)

Observer

caity3367

Date

November 10, 2022 01:53 PM EST

Place

North Bay (Google, OSM)
Grass Spiders - Photo (c) tessamannari, some rights reserved (CC BY-NC)
j_pinzon's ID: Grass Spiders (Genus Agelenopsis)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Cross Orbweaver (Araneus diadematus)

Date

November 10, 2022 12:29 PM EST
Cross Orbweaver - Photo (c) Thomas Barbin, some rights reserved (CC BY-NC), uploaded by Thomas Barbin
j_pinzon's ID: Cross Orbweaver (Araneus diadematus)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Banded Garden Spider (Argiope trifasciata)

Observer

jennifyuan

Date

September 17, 2022 08:44 AM EDT

Description

not sure if it’s alive or not

Banded Garden Spider - Photo (c) Ferran Pestaña, some rights reserved (CC BY-NC)
j_pinzon's ID: Banded Garden Spider (Argiope trifasciata)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Cross Orbweaver (Araneus diadematus)

Observer

dbmcc09

Date

November 10, 2022 06:21 PM AST

Description

A couple of late Cross Orb Weavers.

Cross Orbweaver - Photo (c) Thomas Barbin, some rights reserved (CC BY-NC), uploaded by Thomas Barbin
j_pinzon's ID: Cross Orbweaver (Araneus diadematus)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Zebra Jumping Spider (Salticus scenicus)

Observer

alankwok

Date

November 10, 2022
Zebra Jumping Spider - Photo Kaldari, no known copyright restrictions (public domain)
j_pinzon's ID: Zebra Jumping Spider (Salticus scenicus)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Pacific Foldingdoor Spider (Antrodiaetus pacificus)

Observer

jasspreets

Date

November 10, 2022 04:41 PM PST
Pacific Foldingdoor Spider - Photo (c) Marshal Hedin, some rights reserved (CC BY-NC-SA), uploaded by Marshal Hedin
j_pinzon's ID: Pacific Foldingdoor Spider (Antrodiaetus pacificus)
Added on November 11, 2022
Supporting

Photos / Sounds

What

Boreal Combfoot (Steatoda borealis)

Observer

curtis169

Date

November 10, 2022 08:33 PM EST
Boreal Combfoot - Photo (c) Matt Claghorn, some rights reserved (CC BY-NC), uploaded by Matt Claghorn
j_pinzon's ID: Boreal Combfoot (Steatoda borealis)
Added on November 11, 2022
Supporting

Stats

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