For example, one cluster will develop into the adult's compound eyes , another cluster will become the antennae . They help in dating other fossils. In England in the 1880's, soot covered much of the landscape, following the advent of the Industrial Revolution. Butterflies and moths are insects. An insectivore is an organism that eats mostly insects.
Many birds are insectivores.
An insect is called an instar when it is between two molts. An adult is a final instar. The integument is an insect's hard outer coat. As stated in our privacy policy , we fully respect your privacy and will not use your e-mail address for any purpose other than the newsletter subscription. Search the Web with our sponsor, Overture.