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Yellow Garden Spider
Argiope aurantia
484 observations
Bold Jumping Spider
Phidippus audax
483 observations
Tan Jumping Spider
Platycryptus undatus
413 observations
Orchard Orbweaver
Leucauge venusta
285 observations
Spotted Orbweaver
Neoscona crucifera
272 observations
American Nursery Web Spider
Pisaurina mira
238 observations
Dark Fishing Spider
Dolomedes tenebrosus
219 observations
Lone Star Tick
Amblyomma americanum
211 observations
Spined Micrathena
Micrathena gracilis
168 observations
Furrow Orbweaver
Larinioides cornutus
150 observations
Magnolia Green Jumping Spider
Lyssomanes viridis
142 observations
Marbled Orbweaver
Araneus marmoreus
142 observations
Golden Jumping Spider
Paraphidippus aurantius
139 observations
American Dog Tick
Dermacentor variabilis
132 observations
European Harvestman
Phalangium opilio
131 observations
Southern Black Widow
Latrodectus mactans
130 observations
Wetland Giant Wolf Spider
Tigrosa helluo
124 observations
American Green Crab Spider
Misumessus oblongus
117 observations
Six-spotted Fishing Spider
Dolomedes triton
107 observations
Basilica Orbweaver
Mecynogea lemniscata
102 observations
Arabesque Orbweaver
Neoscona arabesca
98 observations
Bronze Jumping Spider
Eris militaris
87 observations
Georgia Wolf Spider
Tigrosa georgicola
81 observations
Putnam's Jumping Spider
Phidippus putnami
80 observations
Eastern Parson Spider
Herpyllus ecclesiasticus
80 observations
Eastern Harvestman
Leiobunum vittatum
77 observations
Woodlouse Spider
Dysdera crocata
76 observations
Broad-faced Sac Spider
Trachelas tranquillus
76 observations
Triangulate Combfoot
Steatoda triangulosa
75 observations
Black Cherry Leaf Gall Mite
Eriophyes cerasicrumena
75 observations
Spinybacked Orbweaver
Gasteracantha cancriformis
71 observations
Northern Black Widow
Latrodectus variolus
67 observations
Rabid Wolf Spider
Rabidosa rabida
67 observations
Tigrosa annexa
Tigrosa annexa
67 observations
Brilliant Jumping Spider
Phidippus clarus
61 observations
Shoreline Wolf Spider
Arctosa littoralis
58 observations
Poison Ivy Leaf Mite
Aculops rhois
54 observations
Arrow-shaped Orbweaver
Micrathena sagittata
53 observations
Butterfly Orbweaver
Araneus pegnia
53 observations
canopy jumping spider
Phidippus otiosus
52 observations
Arrowhead Orbweaver
Verrucosa arenata
48 observations
Eastern Black-legged Tick
Ixodes scapularis
47 observations
Barronopsis jeffersi
Barronopsis jeffersi
47 observations
Sylvan Jumping Spider
Colonus sylvanus
47 observations
Red-femured Spotted Orbweaver
Neoscona domiciliorum
45 observations
Ribbon Jumping Spider
Metacyrba taeniola
44 observations
White-banded Fishing Spider
Dolomedes albineus
38 observations
flea jumping spider
Naphrys pulex
34 observations
White-jawed Jumping Spider
Hentzia mitrata
34 observations
Banded Fishing Spider
Dolomedes vittatus
34 observations
Frequently Asked Questions
- The 10 most common arachnids in Delaware are:
- Yellow Garden Spider (Argiope aurantia)
- Bold Jumping Spider (Phidippus audax)
- Tan Jumping Spider (Platycryptus undatus)
- Orchard Orbweaver (Leucauge venusta)
- Spotted Orbweaver (Neoscona crucifera)
- American Nursery Web Spider (Pisaurina mira)
- Dark Fishing Spider (Dolomedes tenebrosus)
- Lone Star Tick (Amblyomma americanum)
- Spined Micrathena (Micrathena gracilis)
- Furrow Orbweaver (Larinioides cornutus)
- The most observed arachnid in Delaware is Yellow Garden Spider (Argiope aurantia), with 484 recorded observations.