# Trapdoor Spider (*Mygalomorphae*) The Trapdoor Spider makes a cozy little home by creating a trapdoor out of silk and dirt. They are excellent hunters, waiting patiently for their next meal! - **Category:** [Insects](https://www.snappit.app/explore/categories/insect) - **Rarity:** Common - **Danger:** 2/5 · Low - **Habitat:** Grasslands and forests - **Also known as:** Mygalomorph Spider ![Trapdoor Spider](https://res.cloudinary.com/drieglelr/image/upload/v1771426063/objects/5542.jpg) ## Appearance The Trapdoor Spider is a stout, dark-colored arachnid, typically brown or black, with a robust abdomen and strong, hairy legs. Its body often appears velvety or slightly shiny, making it distinct from many slender web-building spiders. ## Taxonomy - **Kingdom:** Animalia - **Phylum:** Arthropoda - **Class:** Arachnida - **Order:** Araneae - **Family:** Idiopidae - **Genus:** Neocteniza ## Interesting facts - Each trapdoor spider builds its own perfect, camouflaged home from scratch! - Some female trapdoor spiders can live for over 20 years! - Their secret trapdoors have a clever silk hinge, just like a real door! - They feel tiny ground vibrations to know exactly when dinner is passing by. ## Special abilities - **Master Builder:** Trapdoor Spider can build an amazing camouflaged door because it has powerful fangs and sticky silk, helping them hide their burrow entrance. - **Stealthy Hunter:** Trapdoor Spider has super-sensitive hairs on its legs that help them feel tiny vibrations, allowing for lightning-fast ambush attacks on prey. - **Silk Weaver:** Trapdoor Spider can produce strong silk that helps them line their burrows, hinge their trapdoors, and even secure their eggs safely. - **Long Lived:** Trapdoor Spider can live for many years, especially females, because their hidden, secure burrows protect them from predators and harsh weather. ## Measurements & details - **Size:** 10-30 mm - **Lifespan:** 1825-7300 days - **Leg Count:** 8 ## Diet & Feeding Trapdoor spiders are stealthy hunters that eat insects and other small creatures passing by their hidden doors. - **Primary Foods:** Beetles, Crickets, Moths, Ants, Other small invertebrates - **Foraging Method:** Ambush ## Ecological connections - **Eaten by:** Tarantula Hawk Wasp (*Pepsis formosa*) — A powerful wasp that preys on spiders. - **Hunts:** [Field Cricket](https://www.snappit.app/explore/field-cricket) (*Gryllus assimilis*) — Ambushes crickets from its hidden burrow. - **Eaten by:** [Greater Roadrunner](https://www.snappit.app/explore/greater-roadrunner) (*Geococcyx californianus*) — A quick bird that can unearth spiders. - **Hunts:** Northern Black Ant (*Formica fusca*) — Catches various ants that walk over its trapdoor. ## Traits - [Wildlife](https://www.snappit.app/explore/traits/wildlife): Wildlife encompasses all undomesticated animal and plant life existing in their natural habitats. - [Solitary](https://www.snappit.app/explore/traits/solitary): Solitary animals live alone for most of their lives, only interacting with others for mating or parental care. - [Burrowing](https://www.snappit.app/explore/traits/burrowing): Burrowing animals dig tunnels and chambers in the ground, using these subterranean structures for shelter, hunting, or breeding. - [Grassland](https://www.snappit.app/explore/traits/grassland): Grassland habitats are terrestrial biomes dominated by grasses and herbaceous plants, supporting a variety of grazing animals. - [Ambush Predator](https://www.snappit.app/explore/traits/ambush-predator): An ambush predator hunts by patiently waiting and concealing itself, then launching a sudden attack when unsuspecting prey comes within range. - [Forest](https://www.snappit.app/explore/traits/forest): Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life. - [Carnivorous](https://www.snappit.app/explore/traits/carnivorous): This trait identifies organisms whose diet consists entirely or primarily of animal tissue. - [Nocturnal](https://www.snappit.app/explore/traits/nocturnal): Nocturnal animals are primarily active during the nighttime hours, typically resting or sleeping during the day. ## Collections - [Insects](https://www.snappit.app/explore/collections/insects) - [Insects](https://www.snappit.app/explore/collections/insects-and-bugs) ## Safety **Danger:** 2/5 · Low Do not touch or pick up. Some insects sting or bite. Ask an adult for help. ## Frequently Asked Questions ### How to identify Trapdoor Spider? Compare body proportions, leg shape, abdomen markings and the web, if there is one. Eye arrangement can be decisive but rarely shows up in a casual phone photo. A web is a supporting clue, not proof of who built it. Spider Identifier: upload a photo and compare the visible details. ### How big is Trapdoor Spider? 10-30 mm ### How long does Trapdoor Spider live? 1825-7300 days ### What does Trapdoor Spider eat? Trapdoor spiders are stealthy hunters that eat insects and other small creatures passing by their hidden doors. ### Where is Trapdoor Spider usually found? Grasslands and forests ### How does Trapdoor Spider hunt? Ambush ### How many legs does Trapdoor Spider have? 8 ## More Insects - [Common Eastern Bumble Bee](https://www.snappit.app/explore/common-eastern-bumble-bee) (*Bombus impatiens*) - [Spotted Lanternfly](https://www.snappit.app/explore/spotted-lanternfly) (*Lycorma delicatula*) - [Brown-belted Bumble Bee](https://www.snappit.app/explore/brown-belted-bumble-bee) (*Bombus griseocollis*) - [Eastern Carpenter Bee](https://www.snappit.app/explore/eastern-carpenter-bee) (*Xylocopa virginica*) --- Source: [Trapdoor Spider: Facts & Places to See — Snappit](https://www.snappit.app/explore/trapdoor-spider)