Tarantulas of the World

The Fringed Ornamental Tarantula is an Old World species native of the Sri Lanka forests. It is a very large arboreal tarantula with full grown adults reaching a length of 10+ inches. It is considered one of the largest of pokies. Poecilotheria comes from the Greek word poikilos which means spotted, therion which means wild beast and ornata which means adorned.

Habitat:

The Fringed Ornamental is an arboreal species that spends most of its time up in trees and plants in the wild. Your enclosure should be about 10 gallons in size and needs to have more height then width. Substrate should be very damp to produce enough humidity for this species. Humidity levels should be anywhere from 75 to 85 percent and temperatures should be about 78 to 83 degrees. A long piece of bark should be added to provide your pokie a hide and something for it to climb on. A clean water dish should also always be available at all times. Due to high humidity levels in the enclosure be sure to keep a close look out for mold or fungus as this can be common in the enclosure. Should you see any, waste no time in providing enough maintenance to clean up the enclosure.

Feeding:

A steady diet of crickets and large b.dubia cockroaches should be fine for this tarantula. They are insectivores and have been known to eat locusts, moths and other types of insects. Feeding should be kept at once a week and should not be an issue as these guys are great eaters.

Attitude:

Pokies are very defensive and from experience this one might just be the most aggressive out of all of them. Your Fringed Ornamental is very defensive and are known to strike fast. They do produce one of the worst venom of all tarantulas with victims experiencing immense pain, muscle cramps, fever like symptoms, vomiting, blurry eyes and even shortness of breath. Even though the toxins in its venom are not lethal it can still easily induce a quick trip to the E.R. We do not recommend the handling of this species at all, not even by the most experienced of hobbyists.

Do not let the Fringed Ornamental Tarantula’s aggressiveness of this species scare you, it is a great tarantula and a must have for any experienced keeper’s collection. Do you have a P. ornata? Tell us your story and comment down below!

The Brazilian Red and White Birdeater Tarantula also known as the Brazilian Striped Red Rump is a large species of New World tarantulas from the rainforests of Brazil and some parts of  Paraguay. A full grown species can reach a size of 9 to 10 inches with ease. Known in the pet trade due to their beautiful coloration which consists of black and white stripes on its legs and red urticating hairs on a very dark/black abdomen. It has a brown carapace, not to be confused with the A. geniculata which has a black carapace. The Brazilian Red and White Birdeater tarantula reaches adulthood in 3 to 4 years and can live to be about 11 years or sometimes older in captivity.

Habitat:

As full grown adults we recommend an enclosure of about 15 gallons or sometimes even bigger depending on how big yours grow. They are terrestrial burrowers and so you should add anywhere from 4 to 5 inches of substrate. A hide can be added as well just in the event your tarantula does not burrow. What we have seen work best is to bury a hide under the substrate with an opening leading to it so that it can be used as a pre-made burrow. As for specific substrate, coconut fiber should do the trick just fine. Your substrate should be damp to dry. You can overfill its water dish to keep humidity levels for your tarantula correct as this will need about 75 to 80 percent humidity. Temperature wise you are going to want it to be at about 75 degrees. You can add an additional hide on the substrate or even plants. Spraying the enclosure is not required but can be done once a week.

Feeding:

Your Brazilian Red and White Birdeater Tarantula though named a birdeater will actually eat a steady diet of insects such as large crickets, large cockroaches, large mealworms and can also eat small rodents such as small mice. A steady diet of insects should be just fine as we do not recommend feeding them rodents, mice can end up supplying your tarantula with too much calcium which can harden its exoskeleton to the point where it can cause issues with its molting.

Attitude:

Due to their size we recommend this species to only be handled by experienced keepers. Its a very skittish and large tarantula that comes equipped with urticaing hairs and at times a bad attitude. We recommend only an experienced keeper to handle these tarantulas to prevent a fall which can certainly cause great injury if not death of your tarantula and to prevent mishandling of your tarantula which can induce him or her to bite. Though their venom has a mild toxicity level and is not lethal to humans it does come equipped with large fangs which can cause medically significant damage if they do bite.

All in all it is an excellent tarantula for that experienced hobbyist who would like to add an interesting tarantula to his or her collection. Do you have a Brazilian Red and White Birdeater? Tell us your story and comment down below!

Knowing the body parts of your tarantula can be a hard at times. Here we have the Tarantula Dorsal Anatomy.

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Dorsal Tarantula Anatomy

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Tarantula in picture: The Brazilian Red and White (Nhandu chromatus)

• Chelicerae: The mouthpart of a tarantula, also where you will find its fangs.
• Pedipalp: The second pair of appendages of the chelicerates, usually confused as additional legs.
• Leg(s) I, II, III, IV: A tarantula has 8 legs in total which it uses to move around and climb. They all connect to the prosoma.
• Carapace: This is the hard upper shell of the tarantula’s exoskeleton.
• Eyes (also known as ocular tubercle): This is where the tarantula eyes are housed so it can see.
• Fovea (also known as the foveal groove): This is the point of internal muscle attachment for the Tarantula.
• Pedicel: This is a flexible cylinder that joins the tarantula exoskeleton body (prosoma) to its abdomen (opisthosoma).
• Opisthosoma: The rear section of the tarantula that is also called the abdomen. This houses booklungs and the heart internally.
• Spinnerets: The silk spinning organ of a tarantula. They use this to make web. 
• Urticating Hairs: Also sometimes referred to as bristles are the irritating hairs on some tarantula that is uses as a defense mechanism. 

In our next anatomy chapter we will go and explore the underside of the tarantula.