AME

Definition

Short for anterior median eyes, referring to the pair of eyes located centrally at the front of certain arachnids' carapaces, playing a crucial role in their spatial awareness and predation.

Etymology

An abbreviation formed from the initial letters of 'anterior median eyes'.

Example

Jumping spiders rely heavily on their AMEs to precisely locate and stalk their prey.

Synonyms

• Principal eyes

Related Terms

• Eyes
• Ocelli
• Carapace
• Vision

Usage Notes

AMEs are typically more developed in spiders that rely on vision for hunting as opposed to web-trapping arachnids, and they often provide a high degree of visual acuity.