Pinktoe tarantula | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Subphylum: | Chelicerata |
Class: | Arachnida |
Order: | Araneae |
Infraorder: | Mygalomorphae |
Family: | Theraphosidae |
Genus: | Avicularia |
Species: | A. avicularia |
Binomial name | |
Avicularia avicularia | |
Synonyms | |
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Avicularia avicularia, sometimes called the pinktoe tarantula, is a species of tarantula native from Venezuela, Guyana, Suriname, French Guiana and Trinidad and Tobago to Peru, Bolivia and Brazil. [1] This species is sometimes called the Guyana pinktoe, or South American pinktoe.
The mature pinktoe tarantula has a dark-colored body and pinkish feet, hence its name. Juvenile specimens, however, have pinkish bodies and dark-colored feet and undergo a reversal in their coloration as they approach adulthood at 4–5 years. A fully grown Pinktoe tarantula can grow up to six inches in length. They have a short lifespan, with males living 2–3 years, and females living between 6–9 years. [1]
Dimorphism has been shown in the mature stages of males and females, with males having uniformly barbed urticating hairs, while females are found only at the proximal end. [2] Mature males also exhibit a pair of hooks on the last segment of the pedipalps, used during construction of "sperm webs" and courtship behaviors. [3]
They are an ambush predator, using webbing as a trap and to sense movement from prey. With an enriched environment, they can display an array of behaviors such as active hunting, foraging, and even construction such as nest and tunnel building with nearby debris. [4] The pinktoe tarantula consumes mostly insect prey and is an aggressive feeder. Some of its prey includes crickets, wax moths, grasshoppers, cockroaches and small tree frogs. They sometimes consume small lizards such as Anolis , but vertebrates usually are not a major contributor to its diet. [5]
Common threat-responses include running or leaping away, but they may react aggressively if provoked. Defensive mechanisms include type II urticating hairs (which must be transferred via direct contact, rather than kicking the hairs into the air), propelling feces toward perceived threats, adopting a threat posture, and biting. [6] Their venom is considered mild, even compared to other new-world tarantulas. [7] Females are also shown to display sexual cannibalism.[ citation needed ]
The Avicularia genus, commonly known as pinktoe tarantulas, began to be imported and kept in the United States in the early to mid-2000s. Often marketed and recommended as an ideal choice for beginner tarantula enthusiasts, these spiders saw a surge in popularity. However, due to the limited information available at the time about their care requirements, many early keepers inadvertently caused the deaths of these tarantulas in captivity. Being native to rainforests and relatively high humidity climates, attempts to recreate that environment within a captive enclosure often led to conditions that were too moist and stagnant for Avicularia to thrive. While these tarantulas do naturally inhabit humid climates, they typically reside in the mid to upper canopy of trees, where humidity is moderated by wind and high air flow, creating a less stagnant environment. Keeping these factors in mind when attempting to maintain Avicularia in captivity is crucial to the health and wellbeing of the tarantulas.
Being an arboreal species, Avicularia requires a relatively tall habitat with adequate climbing space in captivity. Despite common belief and outdated information incorrectly portraying that Avicularia requires high humidity, this species should be kept on dry substrate with a water dish to achieve adequate moisture while also providing cross ventilation. This prevents stagnant air, bacteria, and excessive humidity from forming which can be fatal. [8]
The Goliath birdeater belongs to the tarantula family Theraphosidae. Found in northern South America, it is the largest spider in the world by mass and body length, and second to the giant huntsman spider by leg span. It is also called the Goliath tarantula or Goliath bird-eating spider; the practice of calling theraphosids "bird-eating" derives from an early 18th-century copper engraving by Maria Sibylla Merian that shows one eating a hummingbird. Despite the spider's name, it rarely preys on birds.
The Chilean rose tarantula, also known as the rose hair tarantula, the Chilean fire tarantula, or the Chilean red-haired tarantula, is probably the most common species of tarantula available in American and European pet stores today, due to the large number of wild-caught specimens exported cheaply from their native Chile into the pet trade. The species is also known from Bolivia and Argentina.
Avicularia is a genus of the family Theraphosidae containing various species of arboreal tarantulas. The genus is native to Panama, the Caribbean, and tropical South America. Each species in the genus has very distinguishable pink foot pads.
Brachypelma is a genus of spiders in the family Theraphosidae (tarantulas). They may have bodies up to 6 cm long with legs of similar or greater lengths. Some species have brightly colored legs, with red or orange marks and rings.
Lasiodora parahybana, the Brazilian salmon pink bird-eating tarantula, also simply known as the salmon pink or LP, is a tarantula from north-eastern Brazil and considered to be the fourth largest tarantula in the world.
Previously placed in the genus Avicularia, C. versicolor is native to Martinique in the Caribbean Sea.
Aphonopelma chalcodes, commonly known as the western desert tarantula, desert blonde tarantula, Arizona blonde tarantula or Mexican blonde tarantula, is a species of spider belonging to the family Theraphosidae. It has a limited distribution in the deserts of Arizona and adjacent parts of Mexico but can be very common within this range. The common name "blonde tarantula" refers to the carapace, which is densely covered in pale hairs, and contrasts strongly with the all-dark legs and abdomen. Additionally, these spiders have low toxicity, a long life expectancy, and several offspring.
Tarantulas comprise a group of large and often hairy spiders of the family Theraphosidae. As of December 2023, 1,100 species have been identified, with 166 genera. The term "tarantula" is usually used to describe members of the family Theraphosidae, although many other members of the same infraorder (Mygalomorphae) are commonly referred to as "tarantulas" or "false tarantulas". Some of the more common species have become popular in the exotic pet trade. Many New World species kept as pets have setae known as urticating hairs that can cause irritation to the skin, and in extreme cases, cause damage to the eyes.
Hysterocrates gigas is a member of the tarantula family, Theraphosidae found in Cameroon. It is known as the giant baboon spider, Cameroon red baboon spider, or red baboon tarantula.
Psalmopoeus irminia, also known as the Venezuelan suntiger, is a species of tarantula endemic to Venezuela, Guyana and Brazil. They were first described in 1994 by F. Saager.
Aphonopelma anax, commonly known as the Texas tan tarantula, is a species of spider belonging to the family Theraphosidae native to southern Texas and northern Mexico.
Tapinauchenius is a genus of tarantulas that was first described by Anton Ausserer in 1871. The name is a combination of the Greek ταπεινός, meaning "low", and αὐχήν, meaning "neck". In 2022, the genus Pseudoclamoris was transferred to Tapinauchenius.
Sickius is a genus of tarantulas. It has a single species, Sickius longibulbi. It is endemic to Brazil.
Avicularia purpurea, also called the Ecuadorian purple tarantula or Ecuador purple pinktoe, is a species of spider belonging to the family Theraphosidae (tarantulas).
Avicularia juruensis is a species of spider in the family Theraphosidae, found in South America. Avicularia urticans was brought into synonymy in 2017. It has been given the English name Amazonian pink toe spider. Under the synonym Avicularia urticans, it is also known as the Peruvian pinktoe tarantula. It is a large mygalomorph spider, with a maximum body length over 30 mm (1.2 in) and the longest fully extended leg about 60 mm (2.4 in). Like other species in the genus Avicularia, specimens under this name are sold as pets, although their identity has not been confirmed by taxonomic studies.
Avicularia minatrix also known as the Red Slate Pink Toe, Redstripe Pinktoe or Venezuelan Redstripe Tarantula is a species of spider in the family Theraphosidae, found in Venezuela and Brazil. It was first described by Reginald Innes Pocock in 1903, being arboreal in nature and quite reclusive, and also the smallest tarantula of the Avicularia genus.
Caribena laeta is a species of spider in the family Theraphosidae, found in the US Virgin Islands, Puerto Rico, and Cuba, the last dubiously according to Caroline Fukushima and Rogério Bertani in 2017. It was first described by Carl Ludwig Koch in 1842 under the name Mygale laeta.
Tapinauchenius plumipes, the orange tree spider, is a tarantula endemic to French Guiana. It was first described by Ludovico Di Caporiacco in 1954. Its previous name, Tapinauchenius gigas was based on the Latin word for giant, being gigas. This tarantula is often kept as a pet and commonly bred.
Thrixopelma ockerti, commonly known as the Peruvian Flame Rump or Flame Rump Tree Spider, is a species of tarantula and the type species of the genus Thrixopelma. It is endemic to Peru and was first described by Gunter Schmidt in 1994. It is named ockerti after the collector Roland Ockert.
Monocentropus balfouri is a tarantula in the Monocentropus genus, it was first described by Reginald Innes Pocock in 1897. This tarantula is also called Socotra Island blue baboon tarantula, usually shortened to blue baboon tarantula. This spider is named after its collector Isaac Bayley Balfour. It is found in Socotra Island, hence the common name. This tarantula is terrestrial and an opportunistic burrower. Like many tarantulas, M. balfouri can be kept as a pet, although it is not a beginner species.