These bees have nowhere to hide from extreme heat
A study of 95 native Australian bee species reveals that those nesting in plant stems are more vulnerable to extreme heat than those nesting underground. Researchers suggest that stem-nesting bees lack the insulation provided by soil, making them particularly susceptible to climate change.
Why it matters
Understanding the heat tolerance of different bee species is crucial for protecting pollinators that are essential to global agriculture and ecosystem stability.
New research suggests that native bee species that build their nests inside plant stems may face the greatest immediate threat from rising temperatures linked to climate change. In contrast, bees that nest underground appear better equipped to avoid dangerous heat.
The article reports on scientific research findings without political framing or subjective commentary.
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