Phenology with John Latimer
7:20 a.m. Tuesdays
Phenology is the rhythmic biological nature of events as they relate to climate. Staff Phenologist John Latimer, alongside a network of student phenologists across Minnesota, offer their valuable insights and seasonal observations on Tuesday mornings. Check out and share our new Season Watch Pod with even more information and conversation for the curious!
Record a message and send us what you are seeing in nature!
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During the week of Oct. 13, 2026, we enjoy reports of black bears, Lapland Longspurs, and busy beavers. Staff phenologist John Latimer responds.
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During the week of Oct. 6, 2026, we enjoy reports of a strolling beaver, visits from John Latimer and migrating birds. Staff phenologist John Latimer responds.
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During the Phenology Report for the week of Oct. 6, 2026, Staff Phenologist John Latimer remarks on the many transitions of October, including leaf color, migrations, and weather.
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During the week of Sept. 29, 2026, we enjoy reports of a swimming garter snakes, changing autumn colors and the fall equinox. Staff phenologist John Latimer responds.
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During the Phenology Report for the week of Sept. 29, 2026, Staff Phenologist John Latimer remarks on overwintering butterflies, changing colors, and hummingbirds.
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During the week of Sept. 22, 2026, we enjoy reports of funky fungi, darting dragonflies and an abundance of migratory birds. Staff phenologist John Latimer responds.
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During the Phenology Report for the week of Sept. 22, 2026, Staff Phenologist John Latimer remarks on changing autumn colors, departing birds, and the taste of nannyberries.
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During the week of Sept. 15, 2026, we enjoy reports of changing leaves and migrating birds and insects. Staff phenologist John Latimer responds.
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During the Phenology Report for the week of Sept. 15, 2026, Staff Phenologist John Latimer discovers Nevada flora and fauna and notes seasonal transitions in Northern MN.
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During the week of Sept. 7, 2026, we enjoy reports of fireflies, bald cardinals, and more from our friends in Little Falls. Staff phenologist John Latimer responds.
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Grace Malinowski, program coordinator, discusses the Offal Wildlife Watching Project. The Community Science series is produced by Mark Jacobs.
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Pam Perry, a retired non-game wildlife biologist, stopped by to talk about BirdCast, Northern Flickers, Blue Jays, and Common Nighthawks.
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Christopher Smith, conservation committee chair for the Minnesota Herpetological Society, discusses how salamanders use dead and dying trees. The series is produced by Mark Jacobs.
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During the Phenology Report for the week of Sept. 1, 2026, Staff Phenologist John Latimer anticipates the many happenings of early fall.
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During the week of Sept. 1, 2026, we enjoy reports of garter snakes, frogs, and a woodchuck. Staff phenologist John Latimer responds.
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During the week of Aug. 25, 2026, we enjoy reports of butterflies, bog adventures, and low water levels. Staff phenologist John Latimer responds.
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During the Phenology Report for the week of Aug. 25, 2026, Staff Phenologist John Latimer remarks on rabbit populations, changing leaves, and wildflowers.
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During the Phenology Report for the week of August 17, 2026, Staff Phenologist John Latimer remarks on lake water temperatures and those stubborn bears at this feeders.
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During the week of Aug. 18, 2026, we enjoy reports of exploding seeds, hopping frogs and red pine cones. Staff phenologist John Latimer responds.
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During the week of August 11, 2026, we enjoy reports of frogs, loons, and tussock moth caterpillars. Staff phenologist John Latimer responds.
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During the Phenology Report for the week of Aug. 11, 2026, Staff Phenologist John Latimer remarks on Red-eyed Vireos, blooming flowers, and Carolina grasshoppers.
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During the Phenology Report for the week of August 4, 2026, Staff Phenologist John Latimer remarks on ripening berries and nuts and caterpillars turning into butterflies.
Phenology archive
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During the week of Oct. 14, 2025, we enjoy reports of the first frost, migrating monarchs, and milkweed pods opening. Staff phenologist John Latimer responds.
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During the Phenology Report for the week of Oct. 7, Staff Phenologist John Latimer covers the next month in nature, development of fall colors, and migratory dragonflies.
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During the week of Oct. 7, 2025, we enjoy reports of giant puffball mushrooms and the season's first frost. Staff phenologist John Latimer responds.
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During the Phenology Report for the week of Sept. 30, 2025, Charlie Mitchell, KAXE phenology coordinator, discusses the BirdCast website, fungi, and fall colors.
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During the week of Sept. 30, 2025, we enjoy reports of wandering skunks, diverse fungi, and migrating birds. Phenology Coordinator Charlie Mitchell responds.
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During the Phenology Report for the week of Sept. 23, Staff Phenologist John Latimer covers falling leaves, migrating grosbeaks, and vibrant wildflowers.
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During the week of Sept. 23, 2025, we enjoy reports of black bears, migrating insects, and skunks scrounging for grubs. Staff phenologist John Latimer responds.
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During the Phenology Report for the week of Sept. 16, Staff Phenologist John Latimer covers hunting dragonflies, fall colors, and phenomenal fungi.
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During the week of Sept. 16, 2025, we enjoy the first batch of reports from the school year. Staff phenologist John Latimer responds.
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During the Phenology Report for the week of Sept. 9, 2025, Staff Phenologist John Latimer talks fall colors, fuzzy caterpillars, and hummingbird migration.