Invertebrates of Montana, USA

Initial Upload: Montana Species Snapshot Filtered from All Montana Species Montana Natural Heritage Program. Retrieved on May 27, 2018, from http://mtnhp.org/SpeciesSnapshot/

A Ghost Spider ¹
Anyphaena pacifica

Apamea acera

Apamea antennata

Apamea atrosuffusa

Apamea auranticolor ²

Apamea centralis

Thoughtful Apamea Moth ²
Apamea cogitata

Glassy Cutworm Moth ²
Apamea devastator

Apamea digitula ³

Apamea genialis

Ignorant Apamea Moth ⁴
Apamea indocilis

Lined Quaker Moth ⁵
Apamea inficita

A Noctuid Moth
Apamea lintneri

Apamea longula

Snowy-veined Apamea Moth
Apamea niveivenosa

Western Apamea Moth
Apamea occidens

Dusky Brocade ⁶
Apamea remissa

Faint-spotted Quaker Moth ²
Apamea scoparia

Sora Cutworm Moth
Apamea sora

Bordered Apamea Moth
Apamea sordens

Spalding's Quaker Moth
Apamea spaldingi

Apamea unita

A Caddisfly
Apatania barri

A Caddisfly
Apatania chasica

A Caddisfly
Apatania comosa

A Caddisfly
Apatania shoshone

A Caddisfly
Apatania zonella

Brown Dot Leafy Spurge Flea Beetle ⁷
Aphthona cyparissiae

Black Leafy Spurge Flea Beetle
Aphthona czwalinae

Copper Leafy Spurge Flea Beetle
Aphthona flava

Brown-legged Leafy Spurge Flea Beetle
Aphthona lacertosa

Black Dot Leafy Spurge Flea Beetle
Aphthona nigriscutis

European Honey Bee ⁸
Apis mellifera

Lance Aplexa
Aplexa elongata

St. John's Wort Inchworm ⁹
Aplocera plagiata

A Mayfly
Apobaetis etowah

Mormon Metalmark ¹⁰
Apodemia mormo

Large Banded Wave Moth ¹¹
Apodrepanulatrix litaria

A Running Crab Spider ¹²
Apollophanes texanus

Heath Knot-horn
Apomyelois bistriatella

Sallow Apotomis Moth ¹³
Apotomis capreana

Apotomops texasana

An Orbweaver Spider ¹⁴
Araneus gemma

An Orbweaver Spider ¹⁵
Araneus gemmoides

An Orbweaver Spider
Araneus iviei

Marbled Orbweaver ¹⁶
Araneus marmoreus

Nordmann's Orb Weaver ¹⁷
Araneus nordmanni

Fierce Orb Weaver ¹⁸
Araneus saevus

Shamrock Orbweaver ¹⁹
Araneus trifolium

Sixspotted Orbweaver
Araniella displicata

Great Spreadwing ²
Archilestes grandis

Fruit-tree Leafroller Moth ²⁰
Archips argyrospila

Ugly-nest Caterpillar Moth ²¹
Archips cerasivorana

Archips myricana

Larger Boxelder Leafroller Moth ²²
Archips negundana

Pine Tortrix ²³
Archips oporana

Striated Tortrix Moth
Archips strianus

Great Tiger Moth
Arctia caja

Common Amaurobiid Spider
Arctobius agelenoides

An Arctoporan Caddisfly
Arctopora pulchella

An Arctoporan Caddisfly
Arctopora salmon

A Caddisfly
Arctopsyche grandis

Hilltop Wolf Spider
Arctosa alpigena

A Wolf Spider
Arctosa emertoni

A Wolf Spider
Arctosa insignita

A Wolf Spider ²⁴
Arctosa littoralis

A Wolf Spider ²⁵
Arctosa perita

Raptor Wolf Spider
Arctosa raptor

Paiute Dancer ²⁶
Argia alberta

Blue-fronted Dancer ²⁷
Argia apicalis

Emma's Dancer ²⁸
Argia emma

Variable Dancer
Argia fumipennis

Violet Dancer ²
Argia fumipennis violacea

Kiowa Dancer ²⁶
Argia immunda

Powdered Dancer ²⁹
Argia moesta

Vivid Dancer ³⁰
Argia vivida

Rehn's Slow Grasshopper
Argiacris rehni

Banded Garden Spider ³¹
Argiope trifasciata

Juniper Seed Moth ²⁰
Argyresthia alternatella

Argyrotaenia burnsorum

A Tortricid Moth ³²
Argyrotaenia dorsalana

Orange Tortrix Moth ³
Argyrotaenia franciscana

Argyrotaenia ivana ³³

Argyrotaenia montezumae

Argyrotaenia niscana

A Longhorn Beetle ³⁴
Arhopalus asperatus

A Longhorned Beetle ³⁵
Arhopalus foveicollis

A Longhorn Beetle ³⁶
Arhopalus productus

A Longhorned Beetle ³⁷
Arhopalus rusticus

Horned Clubtail
Arigomphus cornutus

Brown-banded Arion ³⁸
Arion circumscriptus

Orange-banded Arion ³⁹
Arion fasciatus

Hedgehog Arion
Arion intermedius

Chocolate Arion ⁴⁰
Arion rufus

Dusky Arion ⁴¹
Arion subfuscus

A Twirler Moth
Aristotelia devexella

Aristotelia urbaurea

Arla tenuicornis

A Twirler Moth
Aroga unifasciella

Speckled Range Grasshopper ⁴²
Arphia conspersa

Edited by Kelsey McCartney, some rights reserved (CC BY-SA)

Photo Credits

1. (c) R.J. Adams, some rights reserved (CC BY-NC), uploaded by R.J. Adams
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11. (c) Jim Vargo at Moth Photographers Group, some rights reserved (CC BY-NC-SA)
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42. (c) Lon&Queta, some rights reserved (CC BY-NC-SA)

Invertebrates of Montana, USA

A Ghost Spider 1 Anyphaena pacifica

Thoughtful Apamea Moth 2 Apamea cogitata

Glassy Cutworm Moth 2 Apamea devastator

Ignorant Apamea Moth 4 Apamea indocilis

Lined Quaker Moth 5 Apamea inficita

A Noctuid Moth Apamea lintneri

Snowy-veined Apamea Moth Apamea niveivenosa

Western Apamea Moth Apamea occidens

Dusky Brocade 6 Apamea remissa

Faint-spotted Quaker Moth 2 Apamea scoparia

Sora Cutworm Moth Apamea sora

Bordered Apamea Moth Apamea sordens

Spalding's Quaker Moth Apamea spaldingi

A Caddisfly Apatania barri

A Caddisfly Apatania chasica

A Caddisfly Apatania comosa

A Caddisfly Apatania shoshone

A Caddisfly Apatania zonella

Brown Dot Leafy Spurge Flea Beetle 7 Aphthona cyparissiae

Black Leafy Spurge Flea Beetle Aphthona czwalinae

Copper Leafy Spurge Flea Beetle Aphthona flava

Brown-legged Leafy Spurge Flea Beetle Aphthona lacertosa

Black Dot Leafy Spurge Flea Beetle Aphthona nigriscutis

European Honey Bee 8 Apis mellifera

Lance Aplexa Aplexa elongata

St. John's Wort Inchworm 9 Aplocera plagiata

A Mayfly Apobaetis etowah

Mormon Metalmark 10 Apodemia mormo

Large Banded Wave Moth 11 Apodrepanulatrix litaria

A Running Crab Spider 12 Apollophanes texanus

Heath Knot-horn Apomyelois bistriatella

Sallow Apotomis Moth 13 Apotomis capreana

An Orbweaver Spider 14 Araneus gemma

An Orbweaver Spider 15 Araneus gemmoides

An Orbweaver Spider Araneus iviei

Marbled Orbweaver 16 Araneus marmoreus

Nordmann's Orb Weaver 17 Araneus nordmanni

Fierce Orb Weaver 18 Araneus saevus

Shamrock Orbweaver 19 Araneus trifolium

Sixspotted Orbweaver Araniella displicata

Great Spreadwing 2 Archilestes grandis

Fruit-tree Leafroller Moth 20 Archips argyrospila

Ugly-nest Caterpillar Moth 21 Archips cerasivorana

Larger Boxelder Leafroller Moth 22 Archips negundana

Pine Tortrix 23 Archips oporana

Striated Tortrix Moth Archips strianus

Great Tiger Moth Arctia caja

Common Amaurobiid Spider Arctobius agelenoides

An Arctoporan Caddisfly Arctopora pulchella

An Arctoporan Caddisfly Arctopora salmon

A Caddisfly Arctopsyche grandis

Hilltop Wolf Spider Arctosa alpigena

A Wolf Spider Arctosa emertoni

A Wolf Spider Arctosa insignita

A Wolf Spider 24 Arctosa littoralis

A Wolf Spider 25 Arctosa perita

Raptor Wolf Spider Arctosa raptor

Paiute Dancer 26 Argia alberta

Blue-fronted Dancer 27 Argia apicalis

Emma's Dancer 28 Argia emma

Variable Dancer Argia fumipennis

Violet Dancer 2 Argia fumipennis violacea

Kiowa Dancer 26 Argia immunda

Powdered Dancer 29 Argia moesta

Vivid Dancer 30 Argia vivida

Rehn's Slow Grasshopper Argiacris rehni

Banded Garden Spider 31 Argiope trifasciata

Juniper Seed Moth 20 Argyresthia alternatella

A Tortricid Moth 32 Argyrotaenia dorsalana

Orange Tortrix Moth 3 Argyrotaenia franciscana

A Longhorn Beetle 34 Arhopalus asperatus

A Longhorned Beetle 35 Arhopalus foveicollis

A Longhorn Beetle 36 Arhopalus productus

A Longhorned Beetle 37 Arhopalus rusticus

Horned Clubtail Arigomphus cornutus

Brown-banded Arion 38 Arion circumscriptus

Orange-banded Arion 39 Arion fasciatus

Hedgehog Arion Arion intermedius

Chocolate Arion 40 Arion rufus