Images of Insects to help identify them.
Fleas are highly specialised bloodsucking parasites belonging to the order of insects called Siphonaptera, which means "wingless siphon". They have a formidable reputation of claiming more victims than all the wars ever fought, as a result of the "bubonic" (Black Death) plague they spread throughout the world in the 14th century causing the deaths of over 200 million people. Now, these insects are better known for their irritation and pest status worldwide.
Facts About Fireflies & Lightning Bugs | Firefly.org
Big Dipper Firefly (Photinis Pyralis)- Fireflies emit light mostly to attract mates, although they also communicate for other reasons as well, such as to defend territory and warn predators away. In some firefly species, only one sex lights up. In most, however, both sexes glow;
DISPLAY - ANT TENDING APHID
Ant tending Aphid- Ants of many species tend aphids other small insects in the order Homoptera. Aphids their relatives suck sap from plants through straw-like, piercing mouthparts. While they do use some of the dissolved sugar in the sap, there is much more than they can make use of, and they excrete a sugary liquid called honeydew. In some cases, ants and aphids have developed mutualistic relationships in which the ants protect the aphids.