Two major families of snakes account for most venomous snakes dangerous to humans. 1. The elapid family includes: 1  the cobras (Naja and other genera) of Asia and Africa; 2  the mambas (Dendroaspis) of Africa; the kraits (Bungarus) of Asia; 3  the coral snakes (Micrurus) of the Americas; and the Australian elapids, which include the coastal taipan ...
In the Southern United States as well as some parts of Canada and the United Kingdom, the crane fly is also sometimes called a daddy longlegs, according to The Burke Museum of Natural History and Culture. This distinctive bug, with six long legs and two large wings, is not a spider, nor an arachnid, but is an insect.n the Southern United States as well as some parts of Canada and the United Kingdom, the crane fly is also sometimes called a daddy longlegs, according to The Burke Museum of Natural History and Culture. This distinctive bug, with six long legs and two large wings, is not a spider, nor an arachnid, but is an insect.
The palmetto bug is reddish-brown to black in color and has very small wings (they have fore wings and lack hind wings). They do not often fly and are clumsy and slow runners. Just like most of the other cockroach species the palmetto bug adults have flat elongated bodies with a set of long antennae and six legs.They are normally 1.2â1.6 inches (30â40 mm) long.hey do not often fly and are clumsy and slow runners. Just like most of the other cockroach species the palmetto bug adults have flat elongated bodies with a set of long antennae and six legs. They are normally 1.2â1.6 inches (30â40 mm) long.