Definition

1. Noun:
   • A carnivorous aquatic insect: A "water boatman" is a type of true bug (order Hemiptera) that lives in freshwater habitats. It is characterized by its long, oar-like hind legs, which it uses for swimming.

Usage Examples

• Noun:
  • We observed a water boatman skimming along the bottom of the pond.
  • The water boatman uses its specialized legs to propel itself through the water.

Advanced Usage

• The term "water boatman" is often used in ecological and entomological contexts to describe a common component of freshwater invertebrate communities.
  • The presence of water boatmen indicates good water quality in the wetland.

Variants and Related Words

• Corixidae: (n) The scientific family name for water boatmen.
  • Members of the family Corixidae are commonly called water boatmen.
• Backswimmer: (n) A related but distinct aquatic insect (family Notonectidae) that swims upside-down. It is often confused with the water boatman.
  • Unlike the water boatman, the backswimmer swims on its back.

Synonyms

• Corixid: A less common synonym derived from the family name.
  • The sample contained several corixids.

Related Phrases

• Aquatic bug: A general descriptive phrase that includes water boatmen and similar insects.
  • The aquatic bug we caught was identified as a water boatman.

Noun

1. carnivorous aquatic bug having paddle-like hind legs