Meet the Most Important Animal Youve Never Seen

Nematodes are tiny, often unnoticed roundworms that are abundant and diverse, with significant roles in ecosystems and scientific research. They thrive in various environments, including extreme conditions, and have unique reproductive strategies. Some are parasitic, affecting humans and other animals. Nematodes have been around for millions of years and contribute to the carbon cycle, impacting climate change. Their simplicity and abundance make them valuable for biological research, particularly the species C. elegans, which has provided insights into genetics and disease.

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