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American Dog Tick
Dermacentor variabilis
916 observations
American Nursery Web Spider
Pisaurina mira
829 observations
Goldenrod Crab Spider
Misumena vatia
480 observations
Yellow Garden Spider
Argiope aurantia
473 observations
Dark Fishing Spider
Dolomedes tenebrosus
448 observations
Tan Jumping Spider
Platycryptus undatus
403 observations
Eastern Black-legged Tick
Ixodes scapularis
365 observations
Striped Fishing Spider
Dolomedes scriptus
353 observations
Eastern Parson Spider
Herpyllus ecclesiasticus
294 observations
Bold Jumping Spider
Phidippus audax
246 observations
Bronze Jumping Spider
Eris militaris
236 observations
Eastern Harvestman
Leiobunum vittatum
228 observations
Six-spotted Orbweaver
Araniella displicata
224 observations
Drumming Sword Wolf Spider
Gladicosa gulosa
211 observations
Barn Orbweaver
Araneus cavaticus
201 observations
Nordmann's Orbweaver Spider
Araneus nordmanni
185 observations
flea jumping spider
Naphrys pulex
185 observations
Dimorphic Jumping Spider
Maevia inclemens
176 observations
beech erineum mite
Acalitus ferrugineum
151 observations
Zebra Jumping Spider
Salticus scenicus
149 observations
Arabesque Orbweaver
Neoscona arabesca
149 observations
Marbled Orbweaver
Araneus marmoreus
149 observations
Brilliant Jumping Spider
Phidippus clarus
144 observations
Furrow Orbweaver
Larinioides cornutus
118 observations
Maple Spindle Gall Mite
Vasates aceriscrumena
114 observations
American Green Crab Spider
Misumessus oblongus
97 observations
Filmy Dome Spider
Neriene radiata
96 observations
White-banded Crab Spider
Misumenoides formosipes
95 observations
Banded Garden Spider
Argiope trifasciata
95 observations
Forest Wolf Spider
Hogna frondicola
92 observations
Wetland Giant Wolf Spider
Tigrosa helluo
92 observations
Six-spotted Fishing Spider
Dolomedes triton
91 observations
Invasive
Cross Orbweaver
Araneus diadematus
81 observations
Shamrock Orbweaver
Araneus trifolium
79 observations
Orchard Orbweaver
Leucauge venusta
79 observations
Grayish Jumping Spider
Phidippus princeps
78 observations
Arrow-shaped Orbweaver
Micrathena sagittata
74 observations
Common candy-striped spider
Enoplognatha ovata
73 observations
Maple Bladdergall Mite
Vasates quadripedes
61 observations
Marbled Purple Jumping Spider
Phidippus purpuratus
60 observations
Giant Lichen Orbweaver
Araneus bicentenarius
59 observations
European Harvestman
Phalangium opilio
59 observations
Invasive
Long-bodied Cellar Spider
Pholcus phalangioides
55 observations
Fierce Orbweaver
Araneus saevus
52 observations
Whitman's Jumping Spider
Phidippus whitmani
52 observations
Black Cherry Leaf Gall Mite
Eriophyes cerasicrumena
51 observations
Spotted Orbweaver
Neoscona crucifera
50 observations
Grey Cross Spider
Larinioides sclopetarius
50 observations
Aldrich's Harvestman
Leiobunum aldrichi
49 observations
Habronattus decorus
Habronattus decorus
49 observations
Frequently Asked Questions
- The 10 most common arachnids in New Hampshire are:
- American Dog Tick (Dermacentor variabilis)
- American Nursery Web Spider (Pisaurina mira)
- Goldenrod Crab Spider (Misumena vatia)
- Yellow Garden Spider (Argiope aurantia)
- Dark Fishing Spider (Dolomedes tenebrosus)
- Tan Jumping Spider (Platycryptus undatus)
- Eastern Black-legged Tick (Ixodes scapularis)
- Striped Fishing Spider (Dolomedes scriptus)
- Eastern Parson Spider (Herpyllus ecclesiasticus)
- Bold Jumping Spider (Phidippus audax)
- The most observed arachnid in New Hampshire is American Dog Tick (Dermacentor variabilis), with 916 recorded observations.
- Some of the most commonly observed invasive arachnids in New Hampshire include:
- Cross Orbweaver (Araneus diadematus)
- Long-bodied Cellar Spider (Pholcus phalangioides)