Insects & Arthropods of Chugach State Park
The insects & arthropods most often spotted in Chugach, ranked by recent research-grade observations.
1,143
recent observations
50
species listed
50
insects & arthropods
Naturalists have logged 1,143 research-grade observations across the 50 most-recorded species in Chugach. The most frequently seen is the Milbert's Tortoiseshell, with 95 recorded sightings.
Most-observed insects & arthropods in Chugach
Milbert's Tortoiseshell
Aglais milberti
95 observations · iNaturalist
Canadian Tiger Swallowtail
Papilio canadensis
66 observations
Fuzzy-Horned Bumble Bee
Bombus mixtus
53 observations · iNaturalist
Birch Shield Bug
Elasmostethus interstinctus
50 observations · iNaturalist
Hercules Carpenter Ant
Camponotus herculeanus
43 observations · iNaturalist
White-striped Black
Trichodezia albovittata
40 observations · iNaturalist
Yellow-fronted Bumble Bee
Bombus flavifrons
35 observations · iNaturalist
Forest Bumble Bee
Bombus sylvicola
35 observations · iNaturalist
Two-spotted Lady Beetle
Adalia bipunctata
31 observations · iNaturalist
Western Honey Bee
Apis mellifera
29 observations
McKay's Western Bumble Bee
Bombus mckayi
28 observations · iNaturalist
Old World Swallowtail
Papilio machaon
27 observations · iNaturalist
Mourning Cloak
Nymphalis antiopa
25 observations
Common Aerial Yellowjacket
Dolichovespula arenaria
25 observations
Black-tailed Bumble Bee
Bombus melanopygus
25 observations · iNaturalist
American Yellowjacket
Vespula alascensis
25 observations · iNaturalist
Cream-spotted Ladybird
Calvia quatuordecimguttata
22 observations · iNaturalist
Western Arctic Skipper
Carterocephalus skada
21 observations · iNaturalist
Green Comma
Polygonia faunus
20 observations
Bedstraw Hawkmoth
Hyles gallii
20 observations · iNaturalist
Yellow-horned Horntail
Urocerus flavicornis
20 observations · iNaturalist
Marbled Orbweaver
Araneus marmoreus
18 observations · iNaturalist
Nordmann's Orbweaver Spider
Araneus nordmanni
18 observations · iNaturalist
Orange-legged Furrow Bee
Halictus rubicundus
18 observations
North American Elm Sawfly
Cimbex americanus
18 observations · iNaturalist
Goldenrod Crab Spider
Misumena vatia
17 observations
Formica neorufibarbis
Formica neorufibarbis
17 observations · iNaturalist
Indiscriminate Cuckoo Bumble Bee
Bombus insularis
17 observations · iNaturalist
Ross' Tussock Moth
Gynaephora rossii
17 observations · iNaturalist
Cranberry Blue
Agriades optilete
17 observations · iNaturalist
Rain Beetle
Pterostichus melanarius
16 observations
Silver-backed Orsodacnid Beetle
Orsodacne atra
16 observations · iNaturalist
Poplar Budgall Mite
Aceria parapopuli
16 observations · iNaturalist
Arctic Yellowjacket
Dolichovespula albida
15 observations · iNaturalist
Mormon Fritillary
Argynnis mormonia
15 observations · iNaturalist
Arctic Fritillary
Boloria chariclea
14 observations
frigid bumble bee
Bombus frigidus
14 observations · iNaturalist
Pale Beauty
Campaea perlata
13 observations · iNaturalist
Margined White
Pieris marginalis
13 observations · iNaturalist
High Mountain Grasshopper
Melanoplus frigidus
13 observations · iNaturalist
Banded Sexton Beetle
Nicrophorus investigator
12 observations · iNaturalist
Parasitic Aerial Yellowjacket
Dolichovespula arctica
12 observations · iNaturalist
Giant Birch Sawfly
Trichiosoma triangulum
11 observations · iNaturalist
Stamnodes topazata
Stamnodes topazata
11 observations · iNaturalist
Aceria kiefferi
Aceria kiefferi
11 observations · iNaturalist
Imported Currantworm
Euura ribesii
11 observations · iNaturalist
Honeysuckle Moth
Ypsolopha dentella
10 observations · iNaturalist
Fireweed Clearwing Moth
Albuna pyramidalis
10 observations · iNaturalist
Meadow Spittlebug
Philaenus spumarius
9 observations · iNaturalist
Red-spotted Admiral
Limenitis arthemis
9 observations
Insects & Arthropods in nearby places
Out spotting insects & arthropods in Chugach?
Take Huck with you. Identify any insects & arthropod you find in seconds and build your collection.
Get HuckLove insects & arthropods? Get Huck field notes
Spotting tips, new species, and the best of what people are finding in the wild - straight to your inbox.