A rare North American bumble bee may have been on a path toward extinction long before modern human impacts, suggesting that its long-term genetic vulnerability made it especially fragile and less ...
It's the spines. This is the conclusion of two new papers, led by researchers at the University of Massachusetts Amherst, showing that the spiny pollen from plants in the sunflower family (Asteraceae) ...
Volunteers across Iowa conducted nearly 500 bumble bee atlas surveys in 2025, which was more than three times the number of surveys conducted the year prior. The Iowa Department of ...
During last year’s BioBlitz at the University of Iowa’s eight-acre prairie restoration project — the Ashton Prairie Living Laboratory (APLL) — 52 volunteers observed 238 different species of plants, ...
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