Anyone with mild or moderate depression can potentially benefit from cognitive behavioral therapy, even without taking medication. A number of studies have shown CBT to be at least as effective as antidepressants in treating mild and moderate depression.
Theraphosids (tarantulas and baboon spiders) are the longest lived spiders having a lifespan of more than 20 years in captivity. Unsurprisingly, all these longest lived spiders are females as males have shorter lifespansâafter reaching maturity (within a year or two) they mate and die.
Tarantula Species. There are over 800 species of tarantulas belonging to the family Theraphosidae. They are native to many areas and climates - arid, subtropical and tropical. They are roughly divided into two groups: old world (from the eastern hemisphere) and new world (from the western hemisphere).