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Goldenrod Crab Spider
Misumena vatia
261 observations
Marbled Orbweaver
Araneus marmoreus
226 observations
Nordmann's Orbweaver Spider
Araneus nordmanni
196 observations
Six-spotted Orbweaver
Araniella displicata
158 observations
European Harvestman
Phalangium opilio
142 observations
Shamrock Orbweaver
Araneus trifolium
128 observations
Pacific Sector Orbweaver
Zygiella dispar
84 observations
Alder erineum mite
Acalitus brevitarsus
84 observations
Filmy Dome Spider
Neriene radiata
75 observations
Cross Orbweaver
Araneus diadematus
73 observations
Ornamental Orbweaver
Larinioides patagiatus
69 observations
Intertidal Red Mite
Neomolgus littoralis
61 observations
Six-spotted Fishing Spider
Dolomedes triton
57 observations
Barn Funnel Weaver
Tegenaria domestica
57 observations
Saddleback Harvestman
Mitopus morio
57 observations
Callobius pictus
Callobius pictus
55 observations
Fierce Orbweaver
Araneus saevus
46 observations
Aceria kiefferi
Aceria kiefferi
43 observations
Bronze Jumping Spider
Eris militaris
41 observations
White-striped Running Crab Spider
Philodromus rufus
37 observations
Aggregating Harvestman
Nelima paessleri
37 observations
Leptobunus parvulus
Leptobunus parvulus
36 observations
Conical Trashline Orbweaver
Cyclosa conica
35 observations
Spinyrib Wolf Spider
Alopecosa aculeata
32 observations
Pellenes ignifrons
Pellenes ignifrons
31 observations
Poplar Budgall Mite
Aceria parapopuli
29 observations
Alder Leaf Gall Mite
Eriophyes laevis
24 observations
Zebra Jumping Spider
Salticus scenicus
23 observations
Boreal Combfoot
Steatoda borealis
23 observations
Pimoa altioculata
Pimoa altioculata
23 observations
Paranonychus brunneus
Paranonychus brunneus
23 observations
Northern Long-toothed Sheetweaver
Drapetisca alteranda
20 observations
Dirksia cinctipes
Dirksia cinctipes
19 observations
Rock Orbweaver
Aculepeira carbonarioides
18 observations
Grey Cross Spider
Larinioides sclopetarius
17 observations
Sergiolus montanus
Sergiolus montanus
15 observations
intertidal pseudoscorpion
Halobisium occidentale
13 observations
Araneus iviei
Araneus iviei
11 observations
Neriene digna
Neriene digna
11 observations
False Black Widow
Steatoda grossa
10 observations
Utah Funnelweb Spider
Agelenopsis utahana
10 observations
Dana Sheet-web Micro-weaver
Microlinyphia dana
10 observations
Phyllocoptes didelphis
Phyllocoptes didelphis
10 observations
Furrow Orbweaver
Larinioides cornutus
9 observations
Peatland Sheetweb Weaver
Hypselistes florens
9 observations
Araniella proxima
Araniella proxima
9 observations
Pelegrina montana
Pelegrina montana
8 observations
Willow Bead Gall Mite
Aculus tetanothrix
8 observations
Proszynski's Jumping Spider
Evarcha proszynskii
7 observations
Long-bodied Cellar Spider
Pholcus phalangioides
7 observations
Frequently Asked Questions
- The 10 most common arachnids in Alaska are:
- Goldenrod Crab Spider (Misumena vatia)
- Marbled Orbweaver (Araneus marmoreus)
- Nordmann's Orbweaver Spider (Araneus nordmanni)
- Six-spotted Orbweaver (Araniella displicata)
- European Harvestman (Phalangium opilio)
- Shamrock Orbweaver (Araneus trifolium)
- Pacific Sector Orbweaver (Zygiella dispar)
- Alder erineum mite (Acalitus brevitarsus)
- Filmy Dome Spider (Neriene radiata)
- Cross Orbweaver (Araneus diadematus)
- The most observed arachnid in Alaska is Goldenrod Crab Spider (Misumena vatia), with 261 recorded observations.
- Some of the most commonly observed native arachnids in Alaska include:
- Aggregating Harvestman (Nelima paessleri)
- Peatland Sheetweb Weaver (Hypselistes florens)