Phenology

Phenology
Wild, weird and wonderful: The peculiarities of Minnesota's native bees
From nectar robbers and buzz pollinators, get to know some of the traits and behaviors that make our native bees stand out. Read more
Bumble bee on sunflower
How our warm winter affected habitat restoration progress
What will the warmest winter on record mean for wildlife? We won't know for awhile. We do know that it got in the way of our usual winter tasks for wildlife habitat restoration. Luckily, our ecologists like challenges. Read more
Open river with snow along the banks
Nectar and ... blood? A surprising source of nutrients for butterflies
Our new pollinator biologist explains the phenomenon of butterfly puddling — sometimes on blood — and how we can make sure these insects get the nutrients and energy they need. Read more
Goldenrod or ragweed: Which causes allergies and which benefits pollinators?
Don't blame the wrong plant for that runny nose and itchy eyes. Read more
A close-up of a goldenrod plant in bloom.
Become a community scientist

Scientists sometimes turn to the public to collect observations and data on flora and fauna. If you’re heading outside, why not take note of the wildlife and blooms you see? Here are a few of our favorite projects that call for community scientists.  >>

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The tail of the prairie skink: A story of loss and restoration

The prairie skink can lose and regrow its tail. Through our restoration work, we're hoping to create a story of regrowth for its favorite habitat: prairies near streams.  >>

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Winter insects and spiders

Warm winter days are a great time to see tiny creatures wandering the top of the snowpack. >>

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Upcoming Events

Three options: August 15, September 17, October 5, 2024
Hidden Falls Regional Park, St. Paul
Thursday, October 10, 2024 - 4:00pm to 6:00pm
Hastings Sand Coulee SNA South Unit, Hastings
Saturday, October 12, 2024 - 9:00am to 12:00pm
Pine Bend Bluffs Natural Area at the Flint Hills Resources property