States Wildlife

Are there tarantulas in Missouri?

Last checked November 3, 2026 against official sources.

On this page
  1. The answer
  2. Which ones
  3. Where in the US
  4. Sources

Yes.

The Texas brown tarantula lives on dry, rocky, grassy glades in the southern half of Missouri; MDC says its venom is not considered dangerous to humans.

MDC: “The venom of this tarantula is not considered dangerous to humans. … Texas brown tarantulas inhabit dry, rocky, and grassy glades in the southern half of Missouri.” Source

How we answer questions

On Missouri's official list

Texas Brown Tarantula
Photo: xpda · CC BY-SA 4.0 · Wikimedia Commons · resized

Texas Brown Tarantula

Aphonopelma hentzi

Not stated

Venom
No official source we use states whether this animal is venomous. That does not mean it is harmless: do not handle it.
What the sources say

Habitat: Texas brown tarantulas inhabit dry, rocky, and grassy glades in the southern half of Missouri. During the day, they remain hidden in silk-lined burrows or natural cavities. Their vision is not acute, but they can detect shadows and movement nearby. (MDC)

All spiders in the state: Missouri spiders.

Where tarantulas live in the US

Texas: on an official sourceCalifornia: on an official sourceMissouri: on an official sourceLouisiana: on an official sourceFlorida: nonnative, on an official sourceArkansas: on an official sourceColorado: on an official sourceOklahoma: on an official sourceNew Mexico: on an official sourceKansas: on an official sourceArizona: on an official source
Official presence. 11 states where a state list or official source names it. Gray means no official record in our data, not that it is absent.
  • Native or listed
  • Nonnative or not established
  • No official record in our data
Texas: 524 recordsCalifornia: 586 recordsMissouri: 18 recordsLouisiana: 5 recordsArkansas: 13 recordsColorado: 105 recordsUtah: 66 recordsOklahoma: 74 recordsNevada: 30 recordsNew Mexico: 110 recordsKansas: 8 recordsArizona: 478 records
Observation records. Open-licence records on GBIF for all tarantulas (family Theraphosidae) in 12 states. Records are sightings people shared, not confirmation that a population lives there.
  • 1–9
  • 10–99
  • 100–999
  • 1,000+

Tarantulas: identification, range and danger

When spiders are seen in Missouri

1,921 records (GBIF, CC0 and CC BY).

Other questions about Missouri

Sources

  1. A Guide to Missouri's Common Spiders (MDC publication E00455). Missouri Department of Conservation (MDC). Copyright 2026; checked November 3, 2026.
    Quoted passages (1)
    “The venom of this tarantula is not considered dangerous to humans. … Texas brown tarantulas inhabit dry, rocky, and grassy glades in the southern half of Missouri.”
  2. GBIF.org occurrence records, human observations licensed CC0 1.0 or CC BY 4.0 only, accessed November 3, 2026. The datasets behind these counts are listed on our Sources page.