I am interested to see if the chemical mix is associated with where the spiders are living, how they catch their prey, or what kind of prey they capture. In the Santa Catalina Mountains near Tucson, entomologist Great Binford sets out to capture orb weaver spiders with help from reporter Zach Hubble. Back at the lab, Zach assists Greta in extracting the venom from the spiders for later analysis and research. Entomology is a branch of zoology, which is the science of the structure, growth and classification of insects. Positions in this field can be found in zoos, museums and for government agencies.
Work is done in the field as well as in laboratories.
There are over 30,000 species of spiders worldwide and only a handful are known to cause medical problems. Notice the differences of color, shape, and behavior, or watch how they catch food. This is a Golden Nature Guide writted by H.Levi. Keep a spider as a pet. They easily live in jars, and can be fed insects only once a week.