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Species Profile

Gooty Sapphire Tarantula

Poecilotheria metallica

Metallic blue-built for the treetops
Pong Wira/Shutterstock.com

Gooty Sapphire Tarantula Distribution

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Endemic Species
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Found in 1 country

At a Glance

Wild Species
Also Known As Gooty tarantula, Gooty, Sapphire tarantula, Indian ornamental tarantula, Blue ornamental tarantula, Blue tree spider
Diet Carnivore
Activity Nocturnal
Lifespan 10 years
Weight 0.045 lbs
Did You Know?

Described scientifically by R.I. Pocock in 1899, then largely "lost" to science until it was rediscovered in Andhra Pradesh in 2001.

Scientific Classification

Poecilotheria metallica is an arboreal Old World tarantula known for vivid metallic blue coloration and a fast, defensive temperament typical of many Poecilotheria.

Kingdom
Animalia
Phylum
Arthropoda
Class
Arachnida
Order
Araneae
Family
Theraphosidae
Genus
Poecilotheria
Species
Poecilotheria metallica

Distinguishing Features

  • Intense metallic blue legs/body with contrasting pale/yellow patterning
  • Arboreal posture and habitat use (tree-dwelling, cavity/crevice retreats)
  • Old World tarantula traits: lacks urticating hairs; relies more on threat displays and venom
  • Fast-moving, often defensive compared with many New World tarantulas

Physical Measurements

Males and females differ in size

Length
5 in (4 in – 6 in)
6 in (6 in – 7 in)
Weight
0 lbs (0 lbs – 0 lbs)
Venomous

Appearance

Primary Colors
Secondary Colors
Skin Type Gooty Sapphire Tarantula (Poecilotheria metallica) has a chitinous exoskeleton densely covered in fine setae, a velvety metallic blue iridescence from structure; it has no urticating hairs and defends by speed, threat pose, and biting.
Distinctive Features
  • Adult Gooty Sapphire Tarantula (Poecilotheria metallica) diagonal leg span about 14–18 cm; females usually larger. Scientific specimen measurements are few, and most reports in hobby and care sources use DLS.
  • Body form is strongly arboreal (genus Poecilotheria): laterally splayed, long legs suited to climbing; typically rests on vertical surfaces and uses silk to establish retreats in tree hollows/crevices.
  • Notable "metallic sapphire" look: intense blue on legs and carapace with black contrast and pale abdominal pattern; the intensity can vary with lighting, age, and time since molt.
  • Fast startle/escape response and defensive display are typical of Poecilotheria; individuals often prefer to flee to a retreat, but may stand ground and display ventral leg coloration when threatened (temperament varies by individual).
  • Endemic to India (known only from a small area in Andhra Pradesh), living in dry deciduous forests and in trees; threatened by habitat loss and collection—check the IUCN Red List for status.
  • Venom is considered medically significant compared with many New World tarantulas (Old World theraphosids generally have more potent venom and lack urticating hairs), relevant to husbandry risk management without implying uniform aggressiveness.

Sexual Dimorphism

Gooty Sapphire Tarantula shows clear sexual dimorphism. Females are larger and live much longer (about 10–12+ years). Mature males are slimmer with longer legs, develop palpal bulbs and tibial apophyses (hooks), and live about 3–4 years.

  • More slender overall build with longer-looking legs relative to body mass; abdomen proportionally smaller.
  • Mature males develop palpal bulbs (pedipalps modified for sperm transfer).
  • Tibial apophyses (mating hooks) present on the first legs in mature males.
  • Typically shorter lifespan and more prone to wandering behavior when mature (seeking females), which affects visibility and apparent activity in captivity.
  • More robust/heavier-bodied build; typically achieves larger adult mass and often the larger end of the reported 14-18 cm diagonal leg span range.
  • No tibial apophyses; pedipalps remain non-bulbous.
  • Typically longer lifespan (often ~10-12+ years reported in captivity) and tends to spend more time established in a fixed arboreal retreat once settled.

Did You Know?

Described scientifically by R.I. Pocock in 1899, then largely "lost" to science until it was rediscovered in Andhra Pradesh in 2001.

Adult females typically reach ~15-17 cm legspan (about 6-7 cm body length); adult males are usually smaller and more slender (~13-15 cm legspan).

Females are long-lived for a spider: commonly ~10-12+ years in captivity; males often live ~3-4 years and die not long after maturity.

Its blue isn't pigment-like "paint" in the usual sense-much of the color is structural (light-scattering microstructure), helping produce an intense metallic sheen.

As an Old World tarantula, it relies more on speed, threat displays, and medically significant venom rather than urticating hairs for defense.

Wild populations are extremely range-restricted in India and threatened by habitat loss and collection pressure; Poecilotheria spp. are CITES-listed (Appendix II, 2016).

Unique Adaptations

  • Structural metallic-blue coloration: nanostructures in setae reflect blue light strongly, creating a vivid sheen that changes with angle (iridescent effect).
  • Arboreal "grip" equipment: dense scopulae (adhesive hair pads) and strong claws enable climbing on bark and smooth surfaces typical of tree-dwelling theraphosids.
  • Silk engineering for vertical life: builds tough, tube-like silk retreats in cracks and hollows that buffer humidity and provide a secure ambush point.
  • Old World defense strategy: comparatively limited/no effective urticating hair defense; instead emphasizes speed, threat display, and potent venom typical of many Asian theraphosids.
  • Cryptic patterning beyond the blue: high-contrast leg banding and body markings can break up the outline on mottled bark/lichened surfaces.

Interesting Behaviors

  • Strictly arboreal microhabitat use: spends most time in vertical retreats such as tree hollows, crevices, and under loose bark, often lining the refuge with silk.
  • Lightning-fast startle response: bolts to a hide or freezes tightly against bark; rapid directional changes are typical of Poecilotheria.
  • Defensive signaling: when threatened, may raise the front legs to expose contrasting ventral leg patterning (a classic "ornamental" threat posture) before escalating.
  • Nocturnal/crepuscular activity: commonly emerges at dusk/night to ambush prey from the retreat entrance.
  • Sit-and-wait predation with short pursuit: uses a quick lunge from the tree surface/retreat to seize insects and other arthropods; will retreat quickly with prey.
  • Juvenile dispersal by climbing and shelter-finding rather than extensive ground wandering; young readily establish silk-lined hides in narrow crevices.
  • Seasonal/reproductive timing (husbandry-relevant): mature males often roam more restlessly in search of females; females may become more reclusive around egg development and guarding.

Cultural Significance

Poecilotheria metallica is a famous ornamental tarantula and a symbol of India’s dry-forest biodiversity. Found only in parts of Andhra Pradesh, it is threatened by habitat loss and collection and used in messages to help protect woodland and control trade (CITES II, 2016).

Myths & Legends

No well-documented, species-specific folklore is known for the Gooty sapphire tarantula; cultural references tend to be broader Indian spider symbolism rather than tied to Poecilotheria metallica itself.

In the Mundaka Upanishad, a spider spinning a web from itself is a symbol of the universe coming from one source. This image keeps spiders as signs of creation and self-origin.

Across South Asian household traditions, spiders are sometimes treated with tolerance as "weavers" that quietly remove pests; this practical respect shapes how many communities view large spiders even when they are feared.

The name "Gooty sapphire" for Poecilotheria metallica is a modern, place-linked name from near Gooty, Andhra Pradesh. Its gem-like blue color and name show modern naming stories in wildlife and the pet trade.

Conservation Status

CR Critically Endangered

Facing an extremely high risk of extinction in the wild.

Population Decreasing

Protected Under

  • CITES Appendix II: Poecilotheria spp. (international trade regulated; in effect from 26 Nov 2019)

Life Cycle

Birth 150 spiderlings
Lifespan 10 years

Lifespan

In the Wild
2–15 years
In Captivity
3–18 years

Reproduction

Mating System Polygynandry
Social Structure Solitary
Breeding Pattern Transient
Fertilization Internal Fertilization
Birth Type Internal_fertilization

Poecilotheria metallica (Gooty sapphire tarantula) is an arboreal, mostly solitary spider. Mating is brief; wandering males may mate with several females, and females store sperm. Fertilization is internal via male pedipalps. Females guard egg sacs; care is short.

Behavior & Ecology

Social None (typically solitary) Group: 1
Activity Nocturnal
Diet Carnivore No wild "favorite prey" is documented for Poecilotheria metallica in peer-reviewed field studies; in captivity it very reliably takes large cockroaches (commonly Blaptica dubia) and adult crickets.

Temperament

Defensive, fast, and highly reactive (typical of Old World arboreal tarantulas); more likely to flee to a retreat but may escalate rapidly to threat posture if cornered.
Threat display commonly includes raising the anterior legs and exposing contrasting ventral leg patterning; may lunge/strike defensively at close range.
Poecilotheria, including P. metallica, are fast and very defensive. Individuals range from shy to very aggressive based on shelter safety, time of day, being disturbed in retreat, molt, and breeding state.
Poecilotheria bites can cause strong local pain and sometimes muscle cramps. Specific data for the Gooty Sapphire Tarantula (Poecilotheria metallica) are limited, so how often and how long they last are unknown.

Communication

none known No vocal organs; communication is non-vocal
Substrate-borne vibration signaling Courtship tapping/drumming transmitted through bark/wood and silk lines
Chemical cues (pheromones): males track female silk/chemical trails for mate location; females assess males via contact chemoreception.
Tactile signaling during courtship Leg tapping/positioning) and during aggressive encounters (contact/postural cues
Visual signaling at close range Defensive display posture; conspicuous ventral leg patterning exposed during threat display
Silk-based information: draglines/webbing used for orientation and as a medium carrying chemical cues; retreat silk can signal occupancy and reproductive status.

Habitat

Deciduous Forest Forest Woodland
Biomes:
Tropical Dry Forest
Terrain:
Hilly Plateau Rocky
Elevation: 1640 ft 5 in – 3280 ft 10 in

Ecological Role

Arboreal invertebrate predator (mesopredator) in tropical/dry-deciduous forest canopies/trees, helping structure local arthropod communities and transferring energy from insect biomass to higher trophic levels.

Suppresses populations of canopy-dwelling insects and other arthropods via predation (biological control effect) Contributes to food-web dynamics as both predator and occasional prey for birds, reptiles, and small mammals Nutrient cycling through predation and production of prey remains/frass in and around tree retreats

Diet Details

Main Prey:
Cockroaches Crickets and other orthopterans Grasshoppers and katydids Moths Beetles Caterpillars Spiders Small arboreal lizards such as geckos Small tree frogs +3

Human Interaction

Domestication Status

Wild

Poecilotheria metallica is a wild, not-domesticated arboreal theraphosid from a small area of deciduous forest in Andhra Pradesh, India. Rediscovered in the early 2000s, it faced heavy hobby demand, habitat loss, and illegal collection. Conservation, CITES rules, and recent captive breeding now supply most legal trade. Captive adults reach ~15–20 cm; females live ~10–12+ years, males ~3–4.

Danger Level

High
  • Defensive bite risk is elevated due to extreme speed and a tendency to stand ground when threatened (typical of Poecilotheria)
  • Venom is considered medically significant among tarantulas: bites are reported (mostly from Poecilotheria spp. generally) to cause immediate intense pain and can be followed by prolonged muscle cramping/spasms, sweating, nausea, and malaise; life-threatening outcomes are uncommon but severe symptoms can persist for days
  • Allergic reactions are possible (rare) and secondary infection is possible with any puncture wound
  • Handling risk: unlike many New World tarantulas, Poecilotheria species are not known for readily deploying urticating hairs as a primary defense; risk management therefore relies on strict no-handling and secure enclosures

As a Pet

Suitable as Pet

Legality: Poecilotheria metallica is usually legal to own in many places, but international trade is CITES Appendix II so import/export needs CITES papers. Local or state laws can differ, so check rules for your area.

Care Level: Expert Only

Purchase Cost: $80 - $600
Lifetime Cost: $250 - $1,000

Economic Value

Uses:
Exotic companion animal trade (primarily captive-bred) Zoo/education display animal Conservation fundraising/awareness flagship for invertebrates Limited scientific/venom interest (mostly genus-level rather than species-specific)
Products:
  • Captive-bred live specimens (slings, juveniles, adults) for the hobby
  • Display/education programming featuring live animals
  • Permitted international trade activities/documentation services tied to CITES compliance

Relationships

Predators 5

Spider wasps
Spider wasps Pompilidae
Centipede
Centipede Scolopendra
House gecko Hemidactylus
Small insectivorous birds Dicruridae
Shrews
Shrews Soricidae

Related Species 8

Indian ornamental tarantula
Indian ornamental tarantula Poecilotheria regalis Shared Genus
Fringed ornamental tarantula Poecilotheria ornata Shared Genus
Salem ornamental tarantula Poecilotheria formosa Shared Genus
Vittata ornamental tarantula Poecilotheria vittata Shared Genus
Rufilata ornamental tarantula Poecilotheria rufilata Shared Genus
Yellow-backed ornamental tarantula Poecilotheria striata Shared Genus
Chaco golden knee tarantula Grammostola pulchripes Shared Family
Mexican redknee tarantula
Mexican redknee tarantula Brachypelma hamorii Shared Family

Ecological Equivalents 5

Animals that fill a similar ecological role in their ecosystem

Indian ornamental tarantula
Indian ornamental tarantula Poecilotheria regalis A large, arboreal, fast Old World tarantula that uses tree holes and bark and hunts at night. Based on Poecilotheria's known habits, it shows defensive behavior, and its bites can be medically serious.
Fringed ornamental tarantula Poecilotheria ornata Poecilotheria metallica occupies the same tree hollows and crevices and uses a similar ambush-hunting style, with comparable body shape and speed. It is often used as a stand-in for Poecilotheria arboreal predation and bite risk.
Togo starburst baboon spider Heteroscodra maculata Arboreal theraphosid that occupies tree holes and hunts on vertical surfaces; similarly rapid and defensive, exhibiting the Old World tarantula behavioral syndrome. Shows ecological convergence despite African distribution and belonging to a different genus within Theraphosidae.
Featherleg baboon tarantula Stromatopelma calceatum Arboreal African theraphosid that uses tree cavities and crevices, relying on speed and defensive behavior rather than urticating hairs — an Old World trait shared with Poecilotheria metallica.
Pinktoe tarantula
Pinktoe tarantula Avicularia avicularia New World arboreal theraphosid with a comparable niche (an arboreal sit-and-wait predator on insects and small vertebrates). Included as a functional analogue; differs behaviorally (often less defensive) and in its defense mechanisms (possesses New World urticating hairs).

One of the naturally blue animals in the world.

Gooty sapphire tarantulas are a brilliant blue color. Their unique coloration makes them a popular tarantula in the pet trade. Originally from Gooty, India these fascinating tarantulas are sometimes also called metallic blue tarantulas or peacock parachute spiders. They are a rare tarantula located only in small area of southeast India. Due to habitat loss they are listed as Critically Endangered by the IUCN.

Amazing Gooty Sapphire Tarantula Facts

  • Gooty sapphire tarantulas are one of the few naturally blue animals.
  • They can have a leg span of 6 inches as adults.
  • After a molt they are the brightest blue.
  • They do not have urticating hairs like some other tarantulas.
  • You can keep more than one in an enclosure as pets.

Gooty Sapphire Tarantula Scientific name

The scientific name of the Gooty Sapphire tarantula is Poecilotheria metallica. In Ancient Greek poikilos means “spotted”, and therion means “wild beast”. They are sometimes referred to as the peacock tarantula due to their bright blue coloration. Other names include Gooty sapphire ornamental tarantulas, metallic blue tarantulas, peacock parachute spiders or just peacock tarantula.

Gooty Sapphire Tarantula Appearance

Gooty Sapphire Tarantula

These medium-sized tarantulas are covered in bright blue hairs, including their legs.

These medium-sized tarantulas are covered in bright blue hairs, including their legs. Their bodies have two segments with the head being a tad smaller than their abdomen section. They have long segmented legs with their knee joints appearing yellow. The blue bristly hairs look iridescent with the coloration being brighter right after a molt.  

As adults the females can have a leg span of 6-8 inches while the males are a little smaller. Their bodies are more oblong than other tarantulas with longer legs. If they were stretched out on your cell phone their legs would dangle off the sides, that’s a good-sized spider! Besides their 8 legs they have an additional set of appendages called pedipalps. These are used to help pin down prey and as feelers. The males use them during mating.

Gooty Sapphire Tarantula Behavior

Gooty Sapphire tarantulas are fast spiders, when they are observed as pets they skitter around their enclosures. As young they start out as terrestrial animals, living on the ground, hiding in tree stumps and making homes in shallow burrows. As adults they are arboreal and can scoot up trees with ease. They live and hunt in the dense trees of the forest.

Due to the small location of these rare tarantulas they seem to tolerate other spiders of the same breed making them semisocial vs solitary.

If they are threatened they have a tendency to crouch down, making themselves look flat so that the predator will ignore them. Although one would think the bright blue would not be good camouflage, they actually blend in well with the tree bark in certain lighting. If a predator gets too close they will run away quickly.

While New World tarantulas like the California brow tarantula, have urticating hairs that they can flick with their legs at an approaching predator, Gooty sapphires do not have urticating hairs.

Gooty Sapphire Tarantula Habitat

Gooty Sapphire tarantulas only live in one small area of southeast India. They can be found in reserve forest that is less than 40 sq miles (less than 100 square kilometers). This area can be considered a monsoon forest with a really, really wet season (almost constant rain) with a really, really dry season (almost no rain). Gooty sapphires can adjust to both extremes. Most of the time the climate is warm and humid.

As young spiderlings they start out living on the ground but as adults they are arboreal, living in holes in trees. They spend most of their time during both the wet and dry season up in the branches and along the trunks. They are excellent climbers and can make amazing vertical climbs.  

Because their habitat is so limited you can find more than one living in close proximity. In captivity you can house more than one adult in a communal enclosure. Other tarantula species are territorial for this and would attack and/or eat one another.

Gooty Sapphire Tarantula Predators and Threats

The main predators of Gooty Sapphire tarantulas are larger spiders, arboreal snakes and birds that may try to pick them off from their tree branch locations.

Gooty sapphires rely on their camouflage to protect them from predators. If threatened they may either crouch down and try to blend in to be avoided or they will flee, running away or quickly climbing further into a tree.

They are venomous and can bite but are more likely to flee than fight. They use their venom to paralyze their prey before eating them. Their venom is harmful to humans and they do bite so if you have one as a pet it is not recommended that you handle them.

What Eats Gooty Sapphire Tarantulas?

The main animals that eat Gooty Sapphire tarantulas are arboreal snakes, birds and larger spiders.

What Do Gooty Sapphire Tarantulas Eat?

Gooty Sapphire tarantulas eat flying insects in the wild and captive ones eat crickets. Captive Gooty sapphires eat about 3-4 large crickets every two weeks or so, eating less right before a molt.

What is the Conservation Status of Gooty Sapphire Tarantulas?

Gooty Sapphire tarantulas are listed as “Critically Endangered” by the IUCN. The IUCN uses the name “Peacock Tarantula” and lists habitat loss as the main threat to the survival of the species. The forest they are from is being heavily used for logging and wood harvesting. A secondary threat is international pet traders that try to capture and breed this species.

Reproduction, Babies, and Lifespan

Male Gooty Sapphires do not have tibial hooks like New World tarantulas but they still manage to get the job done. They are at risk of being eaten by their female mate just like New World tarantulas and they do die shortly after mating. They use the similar technique of creating a sperm web and then transferring the sperm to the receptive female.

Female Gooty Sapphire tarantulas lay around 40-50 eggs each year and wrap up the eggs to create an egg sac. When the spiderlings hatch they spend the beginning of their lives as terrestrial, living on the ground then gradually transition to arboreal life in the treetops.

The life span of Gooty Sapphire tarantulas is dependent on their gender. Females have a life span around 12 years whereas males live closer to 4 years.

Population

It is difficult to get an accurate population count of the Gooty Sapphire tarantulas due to the fact that they live high in the canopies of the forests. The IUCN has estimated that their population is in danger due to the fact that they are only located in one part of the world. The IUCN has them listed as “Critically Endangered” due to habitat loss and international pet traders.

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Sources

  1. Tarantulas / Accessed October 29, 2022
  2. The Tarantula Collective / Accessed October 29, 2022
  3. Red List of Threatened Species / Accessed October 29, 2022
  4. Branson’s Wild World / Accessed October 29, 2022
Cindy Rasmussen

About the Author

Cindy Rasmussen

I'm a Wildlife Conservation Author and Journalist, raising awareness about conservation by teaching others about the amazing animals we share the planet with. I graduated from the University of Minnesota-Morris with a degree in Elementary Education and I am a former teacher. When I am not writing I love going to my kids' soccer games, watching movies, taking on DIY projects and running with our giant Labradoodle "Tango".
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Gooty Sapphire Tarantula FAQs (Frequently Asked Questions)

Gooty sapphire tarantulas are very venomous and harmful to humans. While there are not any deaths related to humans being bitten the bites can cause nausea, dizziness and sweating.