How many insects are there—and why do we need them?

InsectNews.com brief · 2h ago · 1 min read · via phys.org

There are an estimated 10 quintillion insects alive on Earth at any given time. That's 10,000,000,000,000,000,000 individual insects. But how many species are there, why do we need them, and what would happen if their numbers continued to fall? Dr. Alex Dittrich, a zoologist at N

There are an estimated 10 quintillion insects alive on Earth at any given time. That's 10,000,000,000,000,000,000 individual insects. But how many species are there, why do we need them, and what would happen if their numbers continued to fall? Dr. Alex Dittrich, a zoologist at N This story matters for Science & Discovery readers tracking insect. Reported by phys.org. Read the full original at the source link below.

Originally reported by phys.org. InsectNews.com curates and briefs the science & discovery stories that matter. Our editorial policy →
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