coccoidea

Thân thiện

A gardener examines a coccoidea on a leaf.

Definition

1. Noun:
   • A superfamily of insects: Coccoidea is the scientific name for a superfamily of small, often immobile insects that includes scale insects and mealybugs. These insects are typically plant parasites, feeding on sap and often secreting a protective waxy covering.

Usage Examples

• Noun:

Advanced Usage

• In scientific and agricultural contexts, Coccoidea is used to refer to the entire taxonomic group. The term is often used when discussing pest management, plant pathology, or entomological classification.

Variants and Related Words

• Coccid (n): A common name for any insect within the superfamily Coccoidea.
• Scale insect (n): A common name for many members of Coccoidea that produce a hard, scale-like covering.
• Mealybug (n): A common name for members of the family Pseudococcidae within Coccoidea, known for their powdery, waxy secretion.

Synonyms

• Scale insects and mealybugs: This is a descriptive synonym for the group.
• Coccids: A more general scientific synonym.

Notes on Meaning

The word Coccoidea has a single, specific scientific meaning. It is not used in everyday language but is standard terminology in biology, horticulture, and agriculture. It refers exclusively to the taxonomic rank (superfamily) containing scale insects, mealybugs, and their close relatives.

Học thuật

Noun

1. scale insects and mealybugs

Từ đồng nghĩa

• Coccoidea
• superfamily Coccoidea