elodea canadensis

Thân thiện

A student observes elodea canadensis in a freshwater aquarium.

Definition

1. Noun:
   • A North American aquatic plant species: "Elodea canadensis" is a scientific name for a type of waterweed native to North America. It is a submerged, freshwater plant commonly found in ponds and slow-moving streams.
   • A widely naturalized species in Europe: This plant has been introduced to Europe and other regions, where it has spread extensively and become a common part of the aquatic flora.

Examples of Usage

• Noun:
  • The pond was densely populated with Elodea canadensis. (The pond was densely populated with Canadian waterweed.)
  • Biologists study the rapid growth of Elodea canadensis in non-native habitats. (Biologists study the rapid growth of Canadian pondweed in non-native habitats.)

Advanced Usage

• In ecological contexts: The term is used in scientific writing to discuss invasive species, aquatic ecosystems, and plant biology.
  • The introduction of Elodea canadensis has altered the nutrient dynamics of the lake. (The introduction of Canadian waterweed has altered the nutrient dynamics of the lake.)

Variants and Related Words

• Common names: Canadian waterweed, Canadian pondweed, American waterweed.
• Scientific family: Hydrocharitaceae (the frogbit family).
• Related species: (Nuttall's waterweed), (Brazilian waterweed).

Synonyms

• Canadian pondweed
• American waterweed
• Anacharis (an older, less precise synonym sometimes used in aquarium trade contexts)

Related Phrases

• Aquatic invasive species: A category that often includes due to its ability to spread in new environments.
• Submerged aquatic vegetation (SAV): A general term for plants like that grow entirely underwater.

Related Idioms

(This term is a specific scientific name; it is not typically used in idiomatic expressions.)

Học thuật

Noun

1. North American waterweed; widely naturalized in Europe

Từ đồng nghĩa

• Canadian pondweed
• Elodea canadensis