Nematode: meaning, definitions and examples

Etymology

• The word comes from the Greek 'nema', meaning 'thread', which describes their long and thin shape.
• The suffix 'tode' comes from 'mode', indicating a particular type of organism, showcasing its classification in biology.

Science

• Nematodes are one of the most abundant animals on Earth, with some estimates suggesting there are more than a million species.
• They play crucial roles in nutrient cycling and soil health, breaking down organic matter and increasing soil fertility.
• Some nematodes are parasites, feeding on plants or animals, which can have significant effects on agriculture.

Agriculture

• Certain species are used as biological pest control, helping farmers reduce the need for chemical pesticides.
• They can be found in diverse environments, from the deep sea to the highest mountains, adapting to various ecological niches.

Pop Culture

• Nematodes have appeared in popular documentaries highlighting their ecological importance and fascinating life cycles.
• They were even featured in animated shorts, showcasing their microscopic adventures in soil.

Environment

• They are indicators of soil health; their diversity and abundance can reflect the overall condition of the ecosystem.
• In marine environments, nematodes contribute to the breakdown of organic material, supporting the food web.

With rank #16,911, this word belongs to specialized vocabulary. While not common in everyday speech, it enriches your ability to express complex ideas.

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