Wildlife Update: June 12, 2025

Weather is finally beginning to be more consistent in the Grantsburg area. We have had most of our days in the 70’s, and some nearing 80 degrees. There have been many rainy days here within the last week, and there is a lot more of that to come. Our air quality issues have continued a bit but are not as bad as they were last week. This has been a combination of the smoke moving into our area from the Canadian wildfires, but also a huge amount of pine pollen.

Migration is pretty much over at this point, and nesting and brood rearing season is well underway already. This means that there is still plenty of bird watching to do at Crex Meadows!

There are Common Loon chicks out and about, more Trumpeter Swan Cygnets hatching by the day, and goose and duck broods are growing quickly.

It is not only the bird babies you will want to watch out for, as our fawns are continuing to drop, and we have had a couple reports of Black Bear cubs that are becoming more active as well. More and more young will be popping up by the day!

Because it is baby animals season, the Wisconsin DNR wants to remind you to help keep wildlife wild whenever possible. It is important to observe wildlife at a distance, and to remember that a baby animal’s best chance for survival is with its parents. If you think an animal many be orphaned, please refer to the DNR website for more information on what to do next.

Recent highlights include Alder Flycatcher, American White Pelican (Grettum Flowage), Black Tern (Phantom Flowage), Bobolink (Dike 1 and Dike 5), Eurasian Collared-Dove, Lark Sparrow, Least Bittern, Redhead (Grettum Flowage), Red-necked Grebe (Phantom Flowage), and Snow Goose (Phantom Flowage).

Bird sightings within the last week on Crex Meadows, Fish Lake, Amsterdam Sloughs, and surrounding area:

Alder FlycatcherEastern BluebirdRed-breasted Nuthatch
American BitternEastern KingbirdRed-eyed Vireo
American CootEastern PhoebeRedhead
American CrowEastern TowheeRed-headed Woodpecker
American GoldfinchEastern Whip-poor-willRed-necked Grebe
American KestrelEastern Wood-peweeRed-tailed Hawk
American RedstartEurasian Collared-doveRed-winged Blackbird
American RobinEuropean StarlingRing-necked Duck
American White PelicanField SparrowRing-necked Pheasant
Bald EagleGadwallRock Pigeon
Baltimore OrioleGolden-winged WarblerRose-breasted Grosbeak
Bank SwallowGray CatbirdRuby-throated Hummingbird
Barn SwallowGreat Blue HeronRuffed Grouse
Barred OwlGreat Crested FlycatcherSandhill Crane
Belted KingfisherGreen HeronSavannah Sparrow
Black TernHairy WoodpeckerScarlet Tanager
Black-and-white WarblerHooded MerganserSedge Wren
Blackburnian WarblerIndigo BuntingSnow Goose
Black-capped ChickadeeKilldeerSong Sparrow
Blue JayLark SparrowSora
Blue-gray GnatcatcherLeast BitternSwamp Sparrow
Blue-winged TealLeast FlycatcherTree Swallow
Blue-winged WarblerLesser ScaupTrumpeter Swan
BobolinkMallardTurkey Vulture
Brown ThrasherMarsh WrenVeery
Brown-headed CowbirdMourning DoveVirginia Rail
Canada GooseNorthern FlickerWarbling Vireo
Cedar WaxwingNorthern HarrierWhite-breasted Nuthatch
Chestnut-sided WarblerNorthern House WrenWild Turkey
Chimney SwiftNorthern ParulaWillow Flycatcher
Chipping SparrowNorthern Rough-winged SwallowWilson’s Snipe
Common GrackleNorthern WaterthrushWood Duck
Common LoonOspreyWood Thrush
Common MerganserOvenbirdYellow Warbler
Common NighthawkPied-billed GrebeYellow-bellied Sapsucker
Common RavenPileated WoodpeckerYellow-headed Blackbird
Common YellowthroatPine WarblerYellow-rumped Warbler
Cooper’s HawkPurple FinchYellow-throated Vireo
Double-crested CormorantPurple Martin
Downy WoodpeckerRed-bellied Woodpecker

Mammals seen in the area within the last week:

BeaverMuskratStriped Skunk
Cottontail RabbitPorcupineWhite-tailed Deer
Grey SquirrelRaccoon13-lined Ground Squirrel
Grey WolfRed SquirrelWoodchuck