Aphonopelma Seemanni (Costa Rican Zebra) Tarantula Care Guide

Common Name: Costa Rican Zebra Tarantula
Scientific Name: Aphonopelma seemanni
Lifespan: 15-20 years (females), 5-7 years (males)
Size: 5-6 inches (leg span)

This species is popular among hobbyists due to its attractive dark brown and white-striped legs, as well as its hardy nature and interesting burrowing behavior. Though a bit skittish, it is manageable for intermediate tarantula keepers.


Housing

  • Enclosure Size: 5-10 gallon tank for an adult. Provide more horizontal space as they are terrestrial species.
  • Substrate: 4-6 inches of moist coco fiber or topsoil. Aphonopelma seemanni is a burrowing species, so deeper substrate allows for natural digging behavior. We recommend the Arachnidirt in our shop.
  • Hide: Provide a hide, such as a cork bark or half log, and they will sometimes create their own burrow. We have a ton of great accessories.
  • Ventilation: Ensure good airflow to prevent mold while maintaining adequate humidity.

Temperature and Humidity

  • Temperature: 72-82°F (22-28°C). They do well at typical room temperatures but may need heating during colder months.
  • Humidity: 75-80%. Light misting every few days to maintain humidity is usually sufficient. Ensure good ventilation to prevent stagnant air.
  • Water Dish: A shallow, clean water dish should always be available.

Diet

  • Food: Feed gut-loaded crickets, roaches, or mealworms. Adults should be fed every 7-10 days, while juveniles can be fed every 5-7 days.
  • Size of Prey: Prey should be no larger than the tarantula’s abdomen.
  • Feeding Notes: Remove uneaten prey after 24 hours to avoid mold and stress.

Temperament/Personality

  • Behavior: Aphonopelma seemanni is generally calm but can be skittish and may burrow for long periods of time, which is normal.
  • Handling: Handling is not recommended due to their speed and potential for kicking urticating hairs when stressed.

Molting

  • Signs of Molting: They will stop eating and become sluggish before a molt. The tarantula may also dig a secure burrow or web the area heavily.
  • After Molting: Avoid feeding for about a week after molting to allow the exoskeleton to harden.

Cleaning and Maintenance

  • Spot Clean: Remove uneaten prey and waste regularly. The moist substrate makes it important to watch for mold and mites.
  • Full Cleaning: Replace substrate and thoroughly clean the enclosure every 6 months or when it becomes too moist or dirty.

General Notes

  • Burrowing Behavior: Aphonopelma Seemanni is an active burrower, and providing deeper substrate allows them to create intricate tunnels.
  • Lighting: No special lighting is needed. Avoid direct sunlight and bright heat sources, which can cause stress.
  • Activity: They may burrow and disappear from view for extended periods but will often emerge during the night.

    Where to find this tarantula?

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    What happens if I am bitten?