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Andrew Sabai Nature

@andrewsabaiphoto.bsky.social

I am an ecologist specializing in the issues and management of Upper-Midwest ecosystems. A lifelong interest of mine is documenting how these ecosystems are changing over time.

9 Followers  |  5 Following  |  31 Posts  |  Joined: 24.08.2025  |  1.7447

Latest posts by andrewsabaiphoto.bsky.social on Bluesky

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Quick test timelapse of the Northern Lights from last night near Three Lakes, WI #norhternlights #auroraborealis #timelapse

13.11.2025 23:12 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Spotted Tussock Moth (Lophocampa maculata) caterpillar feeding on Gray Alder (Alnus incana) leaf in Forest Co. WI bog, August 2025. What a fuzzy, spikey little guy. Nikon z50 16-50mm #caterpillarπŸ› #insects #Wisconsin

12.11.2025 01:38 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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A couple of duck butts at Horicon. Tell me what you really think of me Mallards. #ducks #horiconmarsh #birds

08.11.2025 14:53 β€” πŸ‘ 9    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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Night sky at Yellowstone National Park. I am building a series of images of the night sky to capture what might be the last of it, since light pollution and numerous satellites are forever changing it. #nightskyphotography #yellowstonenationalpark #stars

04.11.2025 16:28 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Ostrich Fern (Matteuccia struthiopteris) glows golden brown in the early morning light. Even ferns have their fall colors. Hartman Creek State Park, Waupaca Co., WI. #ferns #nativeplants #fallcolors

02.11.2025 23:14 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Such a cool hornet look-a-like.

01.11.2025 15:58 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Winter is coming. Most of the leaves are off the trees, and there have been several frosts so far; the signs are there. No snow yet, but I post this photo of quaking aspen in the winter morning light to remind me of what is around the corner. #winter #trees #Wisconsin

01.11.2025 15:56 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Stone steps lead down to an overlook of the Eau Claire Dells in Marathon County, WI. The rock formations below are an unexpected sight for Wisconsin. For this photo, I dusted off the old Canon FTB and Canon 50mm f1.8. Shot on Ilford HP5 400 #eauclairedells #FilmFriday #filmphotography #Wisconsin

31.10.2025 15:15 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The Pumpkinseed sunfish (Lepomis gibbosus) is one of the prettiest fish, fresh or saltwater, in the world. This photo, taken years ago in my aquarium, only hints at its beauty. Sometimes we forget the beauty of the familiar. #fish #sunfish #wisconsinfish

31.10.2025 00:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Autumn Meadowhawk Dragonfly (Sympetrum vicinum) visiting my garden Aug 2025, Winnebago Co., WI. Dragonflies and other beneficial insects are always welcome in my yard, and I especially appreciate it when they pose for a photo and eat some garden pests.
#dragonflies #dragonfly #meadowhawk

29.10.2025 18:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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A strange, tiny fungi growing on a log on a lakeshore in Forest Co., WI, 8/25. My best attempt at ID is Multiclavula mucida, White Green-algae Coral. It seems to. Although tiny, I found it very striking. If you know the species, please let me know. #fungus #mushrooms #multiclavulamucida

28.10.2025 16:01 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Nobody wants to mess with the Bald-faced Hornet, so much so that other insects will mimic it. The Bald-faced Hornet Fly (Spilomyia fusca) is a pollinator native to the Northeastern United States and adjacent parts of Canada. Forest County, WI. Nikon z50, 50-250mm #insects #flies #macrophotography

27.10.2025 13:42 β€” πŸ‘ 10    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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I went to the Horicon Marsh to look for birds. We found many, including this Red-Winged Blackbird, which is looking for something among the cattail fluff. It probably isn't seeds, since they are so tiny, I can't imagine it is worth the calorie expenditure. #horiconmarsh #birds #Wisconsin

26.10.2025 14:42 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The cool fall foliage of Mapleleaf Viburnum (Viburnum acerifolium) a small shrub of the forest understory. While most trees and shrubs run from yellow to orange to red. This guy has gone a different route, pink. Waupaca Co., WI #fallcolors #nativeplants #wisconsinplants

23.10.2025 21:22 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Silhouette of a bald eagle on a dead tree. Both the eagle and I are waiting for the sun to come up and warm the day. Forest Co. WI. #baldeagle #birds #Wisconsin

22.10.2025 13:50 β€” πŸ‘ 15    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Sounds good to me. Thank you!

20.10.2025 01:15 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Another sunrise photo from a stop I made at Horicon National Wildlife Refuge this week. This one is of the floating boardwalk from where I took the duck photos. #HoriconNationalWildlifeRefuge #Wisconsin #Sunrise

19.10.2025 14:47 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Ducks at sunrise

Ducks at sunrise

Ducks paraded their silhouettes through the marsh at Horicon National Wildlife Refuge. Such a beautiful sunrise on Thursday. I wonder if the ducks enjoyed it too? #ducks #horiconnationalwildliferefuge #horiconmarsh

18.10.2025 21:04 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Giant Puffballs Calvatia gigantea ready to release spores

Giant Puffballs Calvatia gigantea ready to release spores

I found several Giant Puffballs (Calvatia gigantea), two larger than basketballs, at work yesterday. They were begging to be stomped on, but I thought better of it, though. Breathing in a few billion spores might not be a great idea. #fungus #mushrooms #puffball

25.09.2025 13:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Banded Hairstreak (Satyrium calanus)

Banded Hairstreak (Satyrium calanus)

A Banded Hairstreak (Satyrium calanus) butterfly hanging out on my corn earlier this summer. It had probably been feeding as a caterpillar on one of the hickories or oaks behind the house. Now this tiny adult is posing on the corn where it has no business but to rest. Rest up! #butterfly #pollenator

23.09.2025 01:16 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Northern Lights

Northern Lights

I was blessed to witness and share the spectacle of the Northern Lights with my family last night. The light pollution in my neighborhood outside Oshkosh, WI, isn't too bad. #northernlights #auroraborealis #wisconsin

15.09.2025 16:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Large Milkweed Bug

Large Milkweed Bug

People grow milkweed for Monarch Butterflies, and it is easy to see why; however, many other species also need the plants. While they aren’t Monarchs, the Large Milkweed Bug is just as important a part of the ecosystem and is most welcome on the milkweed plants in my yard. #milkweed #nativeplants

09.09.2025 22:26 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Painted Turtle sunning and stretching

Painted Turtle sunning and stretching

A painted turtle (Chrysemys picta) suns itself on a log while doing a little leg stretch. #turtle #reptiles #nature

08.09.2025 01:44 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Rock River Sunrise Horicon NWR
YouTube video by Andrew Sabai Photo Rock River Sunrise Horicon NWR

youtube.com/shorts/_5xE0...
Some clips from a beautiful sunrise this week along the Rock River and the Horicon National Wildlife Refuge. Growing up, I spent a lot of time on the Rock River, and I can always hear the geese when I close my eyes. #wetlands #wisconsin #naturephotography #horicon

06.09.2025 18:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Grasshopper on leaf

Grasshopper on leaf

Red-legged grasshopper (Red-legged Grasshopper) on a Prairie Dock leaf. I am not sure if I interrupted the grasshopper's meal, or if it was just hanging out. #blackandwhite #insectphotography #macrophotography

04.09.2025 01:26 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Backlit leaf

Backlit leaf

Backlit Prairie Dock (Silphium terebinthinaceum) leaf glowing like a stained-glass window just before sunset. Get down on your knees and look. You will see beauty and maybe find reverence for natural things. NE Wisconsin prairie remnant. #prairie #nativeplants #plants

03.09.2025 12:08 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Sunset over a Wisconsin cornfield on the last day of August. The corn is well on its way, and like the end of the day, so is the end of summer. #sunset #corn #photography

01.09.2025 17:35 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
Moths on blazing star flower

Moths on blazing star flower

ellow-collared Scape Moths (Cisseps fulvicollis) cover a Blazing star, Liatris ligulistylis, I believe. #nativeplants #naturephotography #moths

31.08.2025 17:00 β€” πŸ‘ 11    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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I was out walking today, and this honeybee paid me a visit. I think it was looking for salt. #bees #pollinators #naturephotography

30.08.2025 18:18 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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I came upon a scene that looked like a funeral for a tree. A tree, likely a hemlock, fell to the ground many decades ago. Something about the lighting of the scene made it appear to me that the deceased was being watched over by its neighbors. #blackandwhite #trees #forest #naturephotography

27.08.2025 00:52 β€” πŸ‘ 9    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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