Scientific Name: Aphonopelma chalcodes
Common Name: Desert Blonde Tarantula
Geographic Range: Southwestern United States, especially Arizona, New Mexico, and Southern California
Habitat/Species type: Terrestrial, New World
- Terrestrial refers to ground dweller, burrower.
- Arboreal refers to tree dwellers.
- New World species found in the Americas tend to be more docile, less venomous, kick urticating hairs for defense.
- Old World species found throughout the rest of the world, like Asia, Africa, Europe, etc… generally more aggressive, stronger venom, more apt to bite.
Temperature: 72°F-85°F Humidity: Moderate/High
Growth/Size: Fast / 6″ legspan Experience Level: Beginner
Temperament: Little aggressive
Tarantulas vary from docile to very aggressive, skittish, nervous, urticating hair flicker. Read “WARNING” at the end of this care sheet!
Food: Crickets and feeder roaches are most common in captivity. You can also offer mealworms, superworms, etc… DO NOT USE wild caught insects due to insecticides/pesticides and parasites threat.
Water: It is IMPORTANT to always keep an open water dish, full of water in your tarantulas enclosure at all times. This keeps them hydrated and helps keep humidity up! For slings, keep substrate moist. For juveniles and adults, water dish should be non-toxic, shallow and no wider than the body length of your tarantula. NEVER USE cotton balls or sponges to supply water or moisture, may promote mold and harmful bacteria that could be harmful to your tarantula and/or it’s enclosure.
Substrate: Peat moss, coco fiber or a mixer of peat moss, vermiculite. Kept on the damp side.
Provide 4″-12″ of substrate packed down for burrowers. Tarantulas that require low-moderate humidity should be kept on a dry substrate.
Enclosure/Cage: 5 gal tank, showbox size sterile plastic container, etc. is adequate.
Rule of thumb for enclosures is about 1½-2 times the width and length of your tarantula for terrestrial along with 3″-8″ of substrate packed for burrowers. For arboreals, they need more height then ground space, 1″-2″ of substrate. Provide long pieces of cork bard, branches, etc. to climb on for aboreals. You may provide a hide for a quick retreat if it is startled or feels threatened..
Longevity: 8 to 10 years for males and females to mature and Females live (up to 20 years).
Description:
Aphonopelma chalcodes cepholothorax is gray to dark brown and the abdomen is dark brown to black. Aphonopelma chalcodes often resides in burrows in the desert soil. It makes its burrows by digging itself under stones or by utilizing burrows discarded by rodents or other animals. It may live in the same burrow for decades. Males come out when mature after 10-12 years and search for a mate. Since it lives in the desert, Aphonopelma chalcodes is acclimated to harsh weather conditions. It does not require much water to survive, and can therefore survive in the extreme heat of the desert.
Keeping in captivity as pets:
Use medium to large Kritter Keepers, 5 gal tanks, etc… for juveniles, up to adults. This species prefers dry substrate, so moderate/high humidity levels will work and temps between 72F-85F work. Substrate can be peat moss, coco fiber or a mixer of peat moss, vermiculite mixture and should be at least 2″-4″ deep to provide adequate burrowing for slings and juveniles. Aphonopelma chalcodes can be a little more aggressive then other beginner species.
WARNING: Tarantulas are unpredictable and can change there disposition at anytime and may bite. So handling is never advised unless you’re experienced. Old World species tend to be more venomous (stronger venom) than New World species who have urticating hairs. Take all precautions, do some research on the species you plan to own, etc…before handling these wonderful creatures.
DISCLAIMER: Information contained herein represents various resources and my own personal experience with this particular species. Valid comments on/about/experience are all welcome. There are still allot unknown about certain species, so if you feel this article needs correcting/clarification, please comment below and I will make adjustments where necessary. Spam, hate, offensive, etc… will be ignored/deleted. Thanks for reading, Greg Hagedorn.





