AI Insight
Honeybees struggle to maintain their optimal hive temperature of 34-36°C when exposed to extreme weather conditions, which can impair their ability to fly and ultimately shorten their lifespan. Research suggests that providing bees with a probiotic diet may help protect them from the negative effects of extreme temperatures by supporting their thermoregulation capabilities. The study addresses a critical vulnerability in bee colonies as climate variability increases.
Why it matters
This research could provide beekeepers with a practical tool to protect honeybee colonies during periods of extreme weather, which is increasingly important given climate change. Since honeybees are essential pollinators for agricultural crops and natural ecosystems, improving their resilience to temperature stress could help maintain food security and biodiversity.
Understand the Science
Honeybees do not like cold weather. When temperatures dip, they can become sluggish and unable to fly. But no matter the conditions in the outside world, they try to keep their hives close to a comfortable 34°C–36°C (93°F–97°F). However, extreme weather, both hot and cold, can overwhelm this internal temperature control and ultimately cut their lives short.
Source: Giving bees a probiotic diet could help protect them from extreme temperatures