Tarantulas

The blood of a tarantula is typically a pale blue color due to the presence of hemocyanin, a copper-containing molecule that functions similarly to hemoglobin in vertebrates. Hemocyanin is used for oxygen transport in the blood of many arthropods and some mollusks. This blue coloration is common in many species of spiders and other invertebrates that rely on this type of respiratory pigment.

Arthropods include honey and bumble bees, and flies, who take care of pollinating our crops and accounting for 66% of our food. Without them, no fruit, vegetables, coffee, cotton, vanilla, and much more.

Arthropods also include the many many species that are the natural predators of the species forming our pests. They combat their own rogues for us, free of charge, no pesticides needed if you know what you're doing and use the right predator (I've followed courses and have done some research on this, mainly about parasitoid wasps).

Also included are the crustaceans we use as food. In many countries in Asia and Africa, insects too are eaten, and other parts of the world may very well adopt this. After all, they're just crustaceans of the land, a bit smaller and with less legs, and they taste just fine (speaking from experience). They're easily kept and reared, and produce less CO2 than cows etc. Also, they're more easily digested (our ancestors probably ate more insects than cows and pigs, so we still have the enzymes to digest them better) and our gut takes up more nutrients than from regular meat (again, followed courses on this).

Don't kill them and breed them, show other people not to be afraid of them. And don't buy anything that has to do with killing tarantulas, for example, a tarantula in a glass container with a pin through it or a shirt that says I hate tarantulas.

all turantula's are poisonous, the likes of the clilli rose, curly hair and mex red knee are just like a bee sting, these are also very calm spiders so the chance of them biteing you is very low, then you have got the babbon spiders that are very aggresive and could make you ill. hope this helps

Stacey

Female tarantulas could live up to 30 years in the wild and the males up to 20 years.

they taste,smell and sense with their legs. By Six grade student at forsyth academy

There are about 800 different types of taratulas.

The Brazilian salmon tarantula, also known as Lasiodora parahybana, typically resides in the forest floor layer of its natural habitat. This species prefers burrowing into the ground or hiding under leaf litter and rocks, providing it with protection and access to prey. The forest floor is rich in humidity and organic material, making it an ideal environment for these tarantulas.

The Gooty Ornamental (Poecilotheria metallica), and the Rameshwaram Parachute Spider(Poecilotheria hanumavilasumica) are critically endangered, and ALL tarantulas native to India are endangered due to habitat destruction. There are several Brachypelma species from Central and South America on the list, as well, due to over-collecting for the hobby trade.

they are born by like the human race nature.

boa constrictors behavioral adaptations are slithering

It depends on which species of snake are you talking about. If it's is a Cobra, King Cobra and Brown snake, a black widow doesn't stand a chance. Most snakes, however, are not venomous at all.

P.S. A black widow isn't the most venomous spider, there are also the red back spider and funnel-web spider who are much more dangerous.

Incomplete. The juveniles look just like the adults, only smaller. Complete metamorphosis would include a pupating process such as in butterflies. ^^

They are a large spider that hunts down their prey like a wolf. It doesn't make a web but burrows and hunts on the ground.

It depends what country you're in - and the species you want to buy. In the UK, you can usually buy a sub-adult Chilean rose tarantula for around £20. Reptile fairs often have spider keepers selling hatchling and juvenile specimens for much less. The last reptile fare I went to, had spiderlings for sale at just £2.00 each.

Tarantulas have 8 eyes. A pair of 'main' eyes looks forward. It has 3 more pairs, all smaller than the main pair, spaced around its 'head.' Most tarantulas have pretty much full coverage all around them; some seem to have a small blind spot directly down the back center line. It takes very little movement of the head to cover that spot, when it exists. They have compound eyes, making them very good at detecting motion and using light sources for finding directions (navigating). It seems they have good binocular vision (direct depth perception) in front, quite a bit weaker on the sides and back.

They live in South America and in russia...

The hairs on the abdomen can act as a self defence mechanism. When threatened, they will rub there legs on the abdominal, sending hairs into the air, which can blind and suffocate.

tarantulas are alive and well you will see about 5 if you go out in the woods...... if you get bitten you need to quit being a little beach....... kennendy is so stupid.....for believing this

Mostly tarantulas are harmless to humans, but they can inflict a painful bite if provoked. The Sydney Funnel-Web Spider, which is poisonous, is not a tarantula. In addition to their fangs, tarantulas in the New World have what are called "urticating hairs", which they throw from their abdomens to fend off curious predators.

yes, in some parts

adaptations of a Texas tortise The Texas tortise has clubbed feet for walking on the ground and it can go into its shell when threatened.

The cobalt blue tarantula is one of the most aggressive and fast tarantula species. The wasp are the tarantula’s predator except from humans.

When born they are almost microscopic, after about a few weeks they get to about 1 or 2cm. I recently bought a Brachypelma Klaasi sling and that is only 1cm.

Tarantulas belong to many sub-families of the family Theraphosidae. One of the largest is the "goliath birdeater" (Theraphosa blondi) that can grow to a combined leg width of 11 inches (2.8 cm).