Carayonemidae

Definition

A family of scale insects (Hemiptera: Coccomorpha) distinguished by their unusual ground-dwelling ecology among mosses and leaf litter rather than on living plants. Endemic to Neotropical regions of Central and South America.

Etymology

Example

Unlike most scale insects that feed on vascular plant sap, Carayonemidae species inhabit the humid microhabitats of forest floor moss and decomposing leaf litter, representing a rare ecological shift within the superfamily Coccoidea.

Synonyms

• carayonemids

Related Terms

• Coccoidea
• scale insect
• ground-dwelling insect
• Neotropical fauna
• moss habitat

Usage Notes

The family name is invariant (no separate plural form). Carayonemidae represents one of the few scale insect lineages to have abandoned phytophagy on living plants; their feeding habits remain poorly documented. The family is rarely encountered in collections due to their cryptic, non-plant-associated lifestyle. Contrast with armored scales (Diaspididae) and soft scales (Coccidae), which are overwhelmingly plant-parasitic.