Iridopelma hirsutum is a relatively uncommon arboreal tarantula belonging to the family Theraphosidae and the subfamily Aviculariinae. It is native to Brazil and is associated with the Brazilian Atlantic Forest. This species is an enthusiastic webber and commonly creates silken retreats between leaves and other structures above the ground.
Behavior and Temperament: Iridopelma hirsutum is generally considered a defensive and fast moving species. It can be very bold when feeding and may respond to disturbance with a threat display or rapid movement. Due to its speed and defensive nature, handling is not recommended.
Habitat and Environment Needs: This is an arboreal species and should be provided with a vertically oriented enclosure containing plenty of anchor points for webbing. Cork bark, branches and artificial or live foliage can be used to provide climbing and retreat structures. Good cross-ventilation is important, particularly when maintaining higher humidity.
Feeding: A varied diet of appropriately sized live insects such as crickets, roaches and other suitable feeder insects can be offered. Juveniles should be fed smaller prey appropriate to their size, while adults can take larger prey items. Fresh drinking water should always be available.
Additional Information: The species has previously appeared under several names in the literature, including Avicularia hirsuta, Typhochlaena pococki and Avicularia palmicola. Modern taxonomic treatments recognise Iridopelma hirsutum as the accepted name.

Amazon Ribbed Tarantula	Iridopelma hirsutum
Category :	New World
Type :	Arboreal
Country of Origin :	Brazil
Adult Leg Span :	10–12 cm
Growth speed :	Medium
Defense mechanism :	Threat display, rapid movement and urticating setae
Diet :	Insects, crickets, roaches and other appropriately sized feeder insects
Temperature :	22–25 °C
Relative Humidity :	65–75% with good ventilation
Recommended Experience Level :	Intermediate