Definition

1. Noun:
   • A variety of water strider: Gerris lacustris is the scientific name for a specific species of insect commonly known as a water strider or pond skater. It is characterized by its ability to walk on the surface of still or slow-moving water.

Usage Examples

• Noun:
  • We observed a Gerris lacustris skating across the pond's surface.
  • The long legs of Gerris lacustris distribute its weight, allowing it to exploit water surface tension.

Advanced Usage

• In scientific contexts: The name is used in binomial nomenclature, where denotes the genus and the species. It is typically written in italics.
  • The study focused on the predatory behavior of Gerris lacustris.

Variants and Related Words

• Water strider (n): The common name for insects of the family Gerridae, including .
• Pond skater (n): Another common name for the same type of insect.
• Gerridae (n): The scientific family name to which this insect belongs.

Synonyms

• Water strider
• Pond skater
• Jesus bug (informal)

Related Phrases / Terms

• Surface tension: The physical property that enables the insect's locomotion.
  • Gerris lacustris is a classic example of an organism that utilizes surface tension.

Noun

1. a variety of water strider