(common name) Either of two species of rattlesnake having a diamond pattern on the back: Crotalus adamanteus, found in the southeastern United States, and Crotalus atrox, found in the southwestern United States and northwestern and central Mexico.

plural of diamondback

Either of two venomous rattlesnakes, of the genus Crotalus, from southern United States and Mexico, that have diamond-shaped markings on their backs: Crotalus adamanteus and Crotalus atrox.

plural of diamondback rattlesnake

The moth Plutella xylostella, formerly P. maculipennis, an agricultural pest chiefly feeding on leaves of cruciferous crops and plants that produce glucosinolates.

a species of turtle native to the brackish coastal tidal marshes of the Northeastern and southern United States, and in Bermuda.

plural of diamondback terrapin

plural of western diamondback rattlesnake

(Crotalus atrox), a venomous pit viper species found in the United States and Mexico