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Arboreal tarantulas generally have better vision compared with terrestrial tarantulas. Respiratory system All types of tarantulas have two sets of book lungs (breathing organs); the first pair is located in a cavity inside the lower front part of the abdomen near where the abdomen connects to the cephalothorax , and the second pair is slightly ...
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. [1] [2] Each species in the genus has very distinguishable pink foot pads.
Typhochlaena seladonia is a species of aviculariine tarantula, and is the type species of the genus Typhochlaena. [1] It is unique as an arboreal spider that constructs trapdoors in the bark of trees. [2] The common name is the Brazilian jewel tarantula. [citation needed]
Tarantulas have four total spinnerets with the posterior being the largest. Due to P. Irminia being arboreal, they are known to produce large amounts of web. [4] The hairs on the tarantula are the most vital sensory feature. They act like receivers for vibrations through both the air and substrate.
They lack urticating hairs and are arboreal, often found in tree cavities. Many species have "dimples" on the abdomen, but this feature is not universal. Although their behavior is defensive, they lack both urticating hairs and the ability to stridulate, giving them a very mild venom. Their egg sacs can contain up to 200 spiderlings.
The uniqueness of this tarantula is that it lives in the mangrove forests of Thailand, [4] [5] the only one of its kind. The geographical elevation that they are found in can range from sea level to highland areas and live in both arboreal and terrestrial burrows in evergreen forests. [3] They can be found at elevations of up to 57 m. [3]
Psalmopoeus is a genus of the family Theraphosidae containing various species of tarantulas.The genus is native to Trinidad and Tobago, Colombia, Ecuador, Venezuela, Guyana, Brazil, Belize, Panama, Nicaragua, Costa Rica, Mexico, Guatemala and Honduras.
The Chaco golden knee is a large tarantula, being able to reach between 7 and 8 inches in legspan (17.8-20.3 cm). Being a terrestrial tarantula, it has a heavy body. Mature males have longer legs and smaller bodies than females, and they possess tibial hooks or apophyses to hold back a female's fangs during mating.