Phormingochilus sp. “Akcaya”

The Phormingochilus sp. "Akcaya", commonly known as the Akcaya Earth Tiger, is a striking and rare arboreal tarantula native to Indonesia, particularly the Borneo region. This species is renowned among advanced hobbyists for its vibrant coloration, rapid growth, and defensive temperament

Quick Facts

Common Name: Akcaya Tarantula (possibly an unclassified species or morph)

Scientific Name: Phormingochilus sp. “Akcaya”

Origin: Southeast Asia, particularly Indonesia

Size: Around 6-8 inches (15–20 cm) leg span (females); males are typically smaller

Lifespan:

• Females: 10–15+ years
• Males: 3–5 years

Temperament:

Generally non-aggressive but can be defensive when threatened

Skittish, so minimal handling is recommended

Coloration:

Typically brown or black with vibrant orange or yellow accents

Known for its striking, varied coloration

Housing

Enclosure Type: Arboreal (requires vertical space for climbing)

Substrate: Coco fiber, peat moss, or a mix, with a depth of 3–5 inches

Humidity: 60–80%

Temperature: 75–85°F (24–29°C)

Decor: Provide climbing structures such as branches or cork bark, along with a hide and water dish

Feeding

Diet: Crickets, roaches, and other insects

Feeding Frequency:

• Slings: 2–3 times/week
• Juveniles: Weekly
• Adults: Every 10–14 days

Notes

Rarely available in the hobby, as it might be a newly discovered or unclassified morph

Requires a proper arboreal setup with adequate humidity and temperature control

Not as commonly kept as other Phormingochilus species