The existing boundaries of national parks and other habitat preserves aren’t enough to protect more than three-quarters of the world’s well-studied insects.
The finding, reported February 1 in One Earth, shows that people who design nature preserves “don’t really think about insects that much,” says coauthor Shawan Chowdhury, an ecologist at the German Centre for Integrative Biodiversity Research in Leipzig.
That’s a problem because insect populations around the globe are plummeting, a growing body of research suggests, probably due to climate change and human development (SN: 4/26/22). For instance, insect abundance in Puerto Rico has dropped by up to 98 percent over the last 35 years.
→ Continue reading at Science News