The Mediterranean Mantis (Iris oratoria) is a widespread species of praying mantis native to Europe and the Mediterranean region. It is a pale green insect that can reach up to \(6.5\) cm in length and is distinguished by a red-orange spot on the fourth abdominal segment and large, violet-brown eyespots on its hind wings. It is known for its predatory behavior, laying eggs in a protective foam-like ootheca, and has become an invasive species in parts of the United States. Description Scientific Name: Iris oratoriaSize: Adults can reach lengths of up to \(6.5\) cm.Color: Typically pale green, it can mature to a green color.Distinctive Features:A red-orange spot on the ventral side of the fourth abdominal segment.Two large, startling violet-brown eyespots on its hind wings, which are revealed when the wings are unfolded.
Reproduction: Lays eggs in a foam-like ootheca that hardens for protection. Parthenogenesis (reproduction without males) can occur if males are scarce.
Behavior: A highly efficient ambush predator that consumes small insects. Sexual cannibalism can occur.
Habitat and Range Native Range: The Mediterranean region of Europe.Introduced Range: It has also been introduced to the Middle East, Western Asia, and the United States, where it is spreading. As an Invasive Species The Mediterranean Mantis is considered an invasive species in parts of the United States, having been introduced to southern California in the 1930s.It has adapted well to the climate there and seems to be spreading further.
