Spiders in Maine

The state of Maine has hundreds of spider species though the exact number is unknown. According to a study conducted in 2007, spider experts Daniel T. Jennings and Frank Graham Jr., collected more than 300 spider species from Maine’s coastal town, Milbridge. Of all the spiders inhabiting this state, none of them are dangerous or deadly.

Spiders in Maine Identification Chart

Common Spiders in Maine

Black and Yellow Garden (Argiope aurantia)Banded Garden (Argiope trifasciata)Dark Fishing (Dolomedes tenebrosus)

Largest Spiders in Maine

Giant Lichen Orb-weaver (Araneus bicentenarius)Members of the Wolf family (Lycosidae)

Highly Venomous Spiders

The state of Maine has no poisonous or deadly spiders.

Less Venomous Spiders

Orb-Weaver (Araneidae)

Furrow Spider Size Furrow (Larinioides cornutus) - Did you know there's a spider called the Furrow spider? It belongs to the orb-weaver family. You can find them in places like North Africa, Europe, parts of Asia, and even in North and South America!… Continue Reading >

European Garden Spider Cross Orb Weaver (Araneus diadematus) - Did you know the Cross Orb Weaver spider comes from Europe and North America? Their legs are super cool because they can spin special round webs.… Continue Reading >

Barn Spider Size Barn (Araneus cavaticus) - Have you ever seen a Barn spider? This spider loves to weave its webs at night and is found mostly in North America. You'll see them a lot in late summer and autumn.… Continue Reading >

Giant Lichen Orbweaver Spider Giant Lichen Orb Weaver (Araneus bicentenarius) - Discover the world of the Giant Lichen Orb Weaver, a spider native to areas in the United States and Canada. Known for their impressive size, these spiders are fascinating creatures.… Continue Reading >

Marble Orb-Weaver Marbled Orb-weaver (Araneus marmoreus) - The marbled orb-weaver is a spider with a special design on its body. It has patterns on its abdomen that look like marble, which is how it got its name.… Continue Reading >

Shamrock Orb Weaver Size Shamrock Orb Weaver (Araneus trifolium) - The shamrock orb weaver is a special spider from the Araneidae family. If you're curious, you'll find these little creatures in places like the United States and Canada.… Continue Reading >

Six Spotted Fishing Spider Six-spotted Fishing (Dolomedes triton) - Discover the Six-spotted Fishing Spider, often known as the dock spider. These large, semi-aquatic spiders are daytime hunters. They're experts at waiting near water edges, among bushes, ready to catch their next meal.… Continue Reading >

Yellow Garden Spider Images Yellow Garden (Argiope aurantia) - Imagine a spider with bright yellow and black colors, weaving an amazing web in the garden. That's the Yellow Garden Spider for you! They're super peaceful and really good at making fancy webs.… Continue Reading >

Banded Garden Spider Banded Garden (Argiope trifasciata) - The banded garden spider is a common spider with two types: Argiope trifasciata deserticola and Argiope trifasciata kauaiensis. They prefer warm places and usually aren't around in cold winters because they don't like the chill.… Continue Reading >

  • Cave (Meta menardi)

Nursery Web (Pisauridae)

Dark Fishing Dark Fishing (Dolomedes tenebrosus) - The Dark Fishing Spider is a special spider from the Pisauridae family. It looks a lot like the striped fishing spider. Here's something wild: after these spiders mate, the male often becomes a meal for the female!… Continue Reading >

Six Spotted Fishing Spider Six-spotted Fishing (Dolomedes triton) - Discover the Six-spotted Fishing Spider, often known as the dock spider. These large, semi-aquatic spiders are daytime hunters. They're experts at waiting near water edges, among bushes, ready to catch their next meal.… Continue Reading >

Jumping (Salticidae)

Bold Jumping Spider Picture Bold Jumping (Phidippus audax) - Bold jumping spiders are super cool members of the Salticidae spider family. They get attention for their amazing jumps and colorful looks. Instead of using webs to catch food, they like to sneak up on bugs and jump on them!… Continue Reading >

Dimorphic Jumping Spider Female Dimorphic Jumping (Maevia inclemens) - The Dimorphic Jumping Spider is a bright creature from North America. "Dimorphic" means having two forms. What's special about these spiders?… Continue Reading >

Male Tan Jumping Spider Tan Jumping (Platycryptus undatus) - Tan jumping spiders are super interesting! They hop around and belong to the jumping spider family. You can find them in places like North and Central America.… Continue Reading >

Zebra Spider Size Zebra (Salticus scenicus) - Discover the fascinating world of the Zebra Spider, a creature from the northern hemisphere with stripes like a zebra. These lively spiders don't spin webs to catch their dinner.… Continue Reading >

  • Bronze Jumper (Eris militaris)
  • White-jawed Jumping (Hentzia mitrata)
  • Sitticus fasciger

Amaurobiidae

  • Hackled Mesh Weaver (Callobius bennetti)

Cobweb (Theridiidae)

Common House Spider Size Common House (Parasteatoda tepidariorum) - Guess what? The American house spider is a popular spider many people meet! Even though its name says "American," it's also found in places like Pakistan and Myanmar.… Continue Reading >

Steatoda borealis Steatoda borealis - Guess what? There's a spider called Steatoda borealis, and it's part of the comb-footed spider family. Some people call it a 'false widow spider' because of how it looks. But it's not the same as the real widow spiders.… Continue Reading >

Wolf (Lycosidae)

Hogna frondicola Hogna frondicola - Hogna frondicola is a type of wolf spider that lives in North America. They have a cool grey stripe right down the middle of their bodies. These spiders are more interesting than you might think!… Continue Reading >

  • Hogna baltimoriana
  • Tigrosa helluo
  • Trochosa terricola
  • Gladicosa gulosa

Linyphiidae

  • European Sheetweb (Linyphia triangularis)
  • Filmy Dome (Neriene radiata)

Crab (Thomisidae)

Female Goldenrod Crab Spider Goldenrod Crab (Misumena vatia) - Goldenrod Crab Spiders are super cool! They can change colors and hang out on flowers, waiting for their food. Instead of making big webs, they use silk for catching food or keeping their eggs safe.… Continue Reading >

Ground (Gnaphosidae)

  • Sergiolus capulatus