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Pamphobeteus sp. "Machala"
A large terrestrial tarantula traded as an undescribed species of Pamphobeteus. As in most of the genus, mature males develop bright colours. Its scientific name is unsettled and husbandry information exists only under the trade name.
Pamphobeteus sp. "Machala" is a large terrestrial tarantula traded as an undescribed member of the genus Pamphobeteus. There is no formal description, so the scientific name is unsettled and no describing author exists. The genus was erected by Pocock in 1901 and, as of February 2023, contained eighteen valid species. It ranges across Ecuador, Colombia, Peru, Bolivia, Brazil and Panama and includes some of the largest spiders in the world. Generic characters include a spoon-shaped or slender embolus and a bifid tibial apophysis on the first leg in males, while females are distinguished from all genera except Xenesthis and Longilyra by the large fused base of the spermathecae. Many species in the genus are also known for the bright colours of mature males. Buyers should confirm the trade name and provenance with the seller.
Source: Wikipedia (CC BY-SA 4.0)
The Pamphobeteus sp. Machala lives Females 12-18 years / males 3-4 years.
Origin
Northwestern South America; the genus Pamphobeteus occurs in Ecuador, Colombia, Peru, Bolivia, Brazil and Panama
Lifespan
Females 12-18 years / males 3-4 years
Large live insects such as crickets and roaches
Sources: Wikipedia: Pamphobeteus (genus characters and species list)
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Primary sources
Sources: CITES Appendices (species not listed)
Regulations may change. Always verify the latest information with the relevant authorities.
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Pamphobeteus occurs in the tropics of northwestern South America, so conditions should not be allowed to dry out.
It is terrestrial and burrows, so use a horizontal enclosure with deep substrate, a hide and a water dish, keeping height low to prevent falls.
Offer large live prey such as crickets and roaches, and remove uneaten items within a day.
Pamphobeteus species have urticating hairs and either flee or flick them when startled. Details of its venom are not known, so do not handle it bare-handed.
It is an undescribed species with an unsettled name and is easily confused with others in the genus. Confirm the trade name and provenance with the seller.
Intermediate. This is an intermediate-level species. Some prior experience and knowledge of environmental management are recommended.
The average lifespan of Pamphobeteus sp. Machala is Females 12-18 years / males 3-4 years. With proper care and nutrition, they can live a long and healthy life.
Pamphobeteus sp. Machala feeds on: Large live insects such as crickets and roaches. Aim for a balanced diet with appropriate feeding frequency.
The price of Pamphobeteus sp. Machala varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Last updated: September 17, 2026