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Roma Lenehan leads field trip participants
to Mara McDonald's banding station at Biocore
Prairie, where Mara is holding an "open
house."
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Banding station leader, Mara McDonald,
measures and checks the health of one of
the netted migrants before banding and releasing
the bird.
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After banding, taking measurements and
recording the data, and before releasing
a migrant Nashville Warbler, Mara's assistant,
Anjan, tries to remove a tick.
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Field trip participants look for insects
in the Biocore Prairie demonstration garden.
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David Eagan demonstrates the many uses
of the cattail plant in University Bay Marsh.
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Rebecca Christoffel points out racoon prints
in the mud near a Picnic Point puddle.
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The youngest field trip participant watches
with interest as David Eagan cracks open
a black walnut with a hammer stone.
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Rebecca shows evidence that
a raccoon has dug up a nest of snapping turtles.
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| Andrew Williams prepares to sweep flowers
of Biocore Prairie to show some of the insects
that pollinate them. |
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| Emeritus Professor John Thomsen cuts open
a gall in a Picnic Point grape vine to show
the insect larvae growing inside it. |
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