Poecilotheria striata (Mysore Ornamental Tarantula) 1.5-2"

Poecilotheria striata (Mysore Ornamental Tarantula)

The Mysore Ornamental Tarantula, or Poecilotheria striata, is a large arboreal tarantula from India, and noticeably more yellow than P. regalis on both the top and underside of the animal. Adults have a muted yellow base accented by black bands and markings across the carapace (head), legs and body, with purple undertones showing through the dark patches. The underside runs brighter, with bold yellow and black banding that creates striking contrast against the more muted yellow on top. The abdomen is darker, with rim coloring in that same iconic pattern seen across Poecilotheria. It grows at a medium to fast pace and the yellow only brightens with every molt. P. striata reaches a max diagonal leg span of about 7 to 8 inches, and females live 12 to 15 years while males live 2 to 3. This is a fast and defensive species that would far rather bolt into its tube than stand its ground, and it comes from rugged country that has made it one of the most forgiving in Poecilotheria. Grab one of the toughest old world arboreal tarantulas for sale today. By this size the pattern is already coming in and the most delicate early stretch is behind it, offered here as a juvenile.

Why do hobbyists keep the Mysore Ornamental Tarantula?

• Stunning Coloration: A muted yellow base with black banding across the carapace, legs and body, purple undertones in the dark patches, and a brighter yellow and black underside that creates striking contrast with the top. Distinctly more yellow than P. regalis, and it only gets brighter with every molt. That striped pattern is the same iconic pokie coloration Poecilotheria is known for, and there is nothing else like it.
• Large Arboreal Species: Poecilotheria is known for having some of the largest arboreal tarantulas in the hobby, and striata does not disappoint. Adults reach seven to eight inches, impressive for a species that spends its whole life off the ground.
• Confident and Visible: Striata hunts actively at night, but given enough room it is confident enough to be out and visible during the day too. It runs stubborn rather than skittish, and calmer than a lot of the other Asian arboreals.
• Easy To Raise: Not many Asian arboreals match how forgiving Poecilotheria is. Pokies come from a climate with an extreme wet season and an extreme dry season, and that harsh swing is a big part of why striata is more forgiving of a new keeper's mistakes than a lot of other Asian arboreal spiderlings. It also hatches larger than most and feeds with real enthusiasm, even observed taking down small lizards and other vertebrate prey in the wild, and that combination makes it a great species once you are comfortable with Asian arboreals.
• Uncommon in the Hobby: This is an uncommon species in the hobby, and it stays highly sought after because of it. Poecilotheria overall runs smaller egg sacs and longer gestation periods than a lot of other tarantulas, so captive-bred striata stays limited too, even against the rest of Poecilotheria.

How should this Poecilotheria be kept?

• Adult Size: This species hatches at around 0.75 to 1 inch and grows toward its adult max from there. Adults reach a max diagonal leg span of about 7 to 8 inches.
• Enclosure: A 6 by 6 by 8 inch enclosure with at least one and a half inches of substrate and a piece of cork bark set on an angle or a cork tube for it to climb into, plus a few silk or artificial plant anchors so early webbing has somewhere to start, sized ahead of the animal so it is not due for a move any time soon.
• Setup Tips: Real cork bark or driftwood pieces make a real difference for striata, giving it natural climbing surfaces and webbing anchor points that help it settle in faster, at every size from spiderling on up.
• Rehousing: From here it moves up to a 12 by 12 by 16 inch enclosure, then a final 16 by 16 by 24 inch enclosure as an adult, each one lasting roughly twelve to sixteen months before the next move at this species' medium to fast growth rate.
• Temperature: Keep this species between 75 and 85 degrees Fahrenheit for its optimal range, matching the warm tropical range it comes from. Room temperature works fine too and most animals do just fine there, but it can also lead to slower growth or molting issues, so we want every keeper aware of that and matching the native range when they can, which helps the animal thrive.
• Humidity: Keep humidity high with good, ideally cross, ventilation. That combination matters far more than hitting any single humidity number.
• Water: Provide a shallow water dish placed in an elevated position if possible. This is more natural for arboreal species and helps prevent crickets from falling in and drowning. A weekly misting is suggested as well, so the animal can drink off the side of the enclosure or its own webbing if it prefers that to the dish, as long as you are wetting surfaces rather than soaking the substrate.
• Diet: Feed crickets sized around 3/8 inch to 1/2 inch, roughly the size of the carapace, at least once a week, every stage including this one.
• Temperament: Fast and defensive when it feels truly threatened, bolting into its tube rather than standing its ground. Given real space, though, Mysore does not just hide: it is confident enough to be out and visible during the day as well as after dark, stubborn rather than skittish, and noticeably calmer than a lot of other Asian arboreals.

Are there any additional notes or considerations for the Mysore Ornamental Tarantula?

• Medically Significant Venom: Mysore Ornamental Tarantula carries medically significant venom, but it is not deadly to humans. Just something to consider before you purchase.
• Loves to Stretch Out: Like every Poecilotheria, striata spends most of its life vertically oriented on bark, and it loves to stretch out flat with its legs in that same iconic vertical position to blend right in, whether that is on bark or any other surface in the enclosure. That is part of why generous space on all sides matters so much, not just for Poecilotheria but for Asian arboreals in general: give it room and you get to see the whole leg span and pattern stretched out at once.
• More Forgiving Than the Reputation: Every Poecilotheria comes from rugged, sometimes unforgiving parts of India and Sri Lanka, and striata carries that same toughness into captivity. Poecilotheria tolerates real-world humidity and temperature swings better than its reputation suggests, with more margin for error day to day than most keepers expect from an old world arboreal.

Looking for similar species?

• Browse our Old World Tarantulas and Arboreal Tarantulas collections to explore related care profiles and species groupings.

Listing Notes

• This listing is for a Poecilotheria striata Mysore Ornamental juvenile measuring around one and a half inches to two inches (1.5 to 2 inches) in diagonal leg span, which is the size given in the title, unsexed, with roughly a 50/50 chance of male or female. This size is past the delicate early stage with plenty of growing left, and color already showing.
• Looking for other sizes? This species is also available as a .75-1" Spiderling or 1-1.5" Spiderling.