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Posts by Matthew A. Mulvey

Grey-white bird (willet) with one leg caught mid-jump on beach with waves in background.

Grey-white bird (willet) with one leg caught mid-jump on beach with waves in background.

One-legged Willet on a Galveston beach
🪶 #birds #shorebird

1 month ago 6 1 0 0
Osprey in flight with both wings up

Osprey in flight with both wings up

Osprey over Galveston

🪶 #birds #galveston #bif #texaswildlife #birdfreaks

2 months ago 5 0 0 0
Pretty heron standing on rock with hazy blue sky in background.

Pretty heron standing on rock with hazy blue sky in background.

Yellow-crowned Night Heron taking a cigarette break

🪶 #birds #R5
#costarica 🇨🇷 #wildlife

2 months ago 8 0 0 0
Bright red, yellow and blue scarlet macaw perched in a cashew tree with a claw in its beak.

Bright red, yellow and blue scarlet macaw perched in a cashew tree with a claw in its beak.

Scarlett Macaw Johansson
#birds 🪶 #costarica

3 months ago 10 0 0 0
American Kestrel perched on a sign for the Farmington Bay Waterfowl Management Area.

American Kestrel perched on a sign for the Farmington Bay Waterfowl Management Area.

Mislabeled kestrel.
#birds 🪶 #utahwildlife #wildlifephotography

3 months ago 30 4 0 0
Northern harrier flying low over yellow grass with white house in background.

Northern harrier flying low over yellow grass with white house in background.

Northern harrier skirting the suburbs.
🪶 #birds #wildlife #utahwildlife #birdsofprey #nature

3 months ago 7 0 0 0
Tiny kingfisher perched in branches. White belly with orange/tan chest and a green/blue head.

Tiny kingfisher perched in branches. White belly with orange/tan chest and a green/blue head.

A wee American Pygmy Kingfisher looking for breakfast.
🪶 #birds #birdfreak #costarica #wildlifephotography

4 months ago 7 0 0 0
Green-winged teal duck, floating down Jordan River

Green-winged teal duck, floating down Jordan River

Green-winged Teal cruising the Jordan River
🦆 💦 🪶
#birds #birdfreak #utahwildlife
#quack #canonr5

4 months ago 10 0 0 0
Red-tailed hawk with milky nictitating membrane visible, bringing claw to beak while perched on a branch.

Red-tailed hawk with milky nictitating membrane visible, bringing claw to beak while perched on a branch.

Finger-licking good 😛
🪶 #birds #birdfreak #utahwildlife #raptor #hawk

4 months ago 7 0 0 0
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Aurora borealis shining bright over Salt Lake City tonight!

5 months ago 5 0 0 0
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SRI Stories: Mentoring Through Microbes | College of Science SRI Stories: Mentoring through Microbes October 15, 2025 Above: Alexis Rousek Alexis Rousek didn’t always know she would become a microbiologist — but the signs were there early. In middle school, she...

Mulvey lab alumna Alexis Rousek taking on UTIs with the Student Research Initiative at the U of Utah.
science.utah.edu/sri/sri-stor...

@uofubiology.bsky.social @globaluti.bsky.social #UTIGA

5 months ago 3 1 0 0
Red dragonfly perched on a leaf. Patter between the sets of wings looks a bit like a devil face.

Red dragonfly perched on a leaf. Patter between the sets of wings looks a bit like a devil face.

Can you spot the wee demon face between the wings of this Red-faced Dragonlet?
Happy Halloween!!! 🎃 👻 👿

#costarica #dragonfly #nature

5 months ago 5 0 0 0
Small kingfisher (brown, white and blue) sitting on a branch and looking stoic.

Small kingfisher (brown, white and blue) sitting on a branch and looking stoic.

Ringed Kingfisher, waiting until after No Kings Day to make an appearance.
🪶 #birds #wildlife #costarica

5 months ago 16 2 0 0
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Fighting tyranny helps…BIRDS 🪶#birds

6 months ago 6 1 0 1
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Need something to read on a Sunday afternoon?
'Global Footprint of the Multidrug Resistance Island Ec17R and Resistance Gene Co-Occurrence in Pathogenic Escherichia coli Isolates'
www.biorxiv.org/content/10.1...

#UTIGA #UTIsky #sepsis #uti #UPEC #ExPEC #IDSky #SciSky 🧪

6 months ago 6 2 0 0
Small Black and White butterfly slurping up lunch on a purple flower

Small Black and White butterfly slurping up lunch on a purple flower

Common Checkered-Skipper dining out at UNC Chapel Hill
🦋
Burnsius communis

#butterflies #macrowildlife #canonr5 #insect #pollinator

6 months ago 5 0 0 0
Yellow beak, red eyes, gray cowl, brown body, pink legs, cool bird

Yellow beak, red eyes, gray cowl, brown body, pink legs, cool bird

Gray-Cowled Wood-Rail patrolling the muddy banks of the Sierpe River

#birds 🪶
#costarica
#wildlife
#canonR5
#birdfreaks

6 months ago 14 0 0 0

Thanks - they are fast and tricky to focus on, but this one cooperated for a split second.

7 months ago 1 0 0 0
Head-on view of a black-chinned hummingbird, hovering over a stream.

Head-on view of a black-chinned hummingbird, hovering over a stream.

Black-chinned Hummingbird sipping from a stream in the Wasatch Mountains.

#birds #wildlife 🪶

7 months ago 11 1 1 0
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Paradise spider (Habronattus festus)

Paradise spider (Habronattus festus)

Meow.

#macro #jumpingspider #spider #cutie

7 months ago 9 0 0 0

@globaluti.bsky.social

7 months ago 0 0 0 0
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Excited to hear from @bacterialtalk.bsky.social speaking as part of the NIAID T32-sponsored Microbial Pathogenesis Seminar Series @utah.edu
@uofubiology.bsky.social

7 months ago 4 2 2 0
American Kestrel perched on the tip of a branch with snowy mountains in the background.

American Kestrel perched on the tip of a branch with snowy mountains in the background.

American Kestrel balancing act
#birds 🪶
#wildlife

7 months ago 21 2 0 0
Little Blue Heron standing cross-legged on a muddy river bank with tangles of mangrove roots in the background.

Little Blue Heron standing cross-legged on a muddy river bank with tangles of mangrove roots in the background.

Little Blue Heron chillin’ on the banks of the Sierpe River.
#birds 🪶
#costarica #mangroves #wildlife

7 months ago 17 1 0 0
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First attempt at a Milky Way shot. Taken at Meek’s Cabin Reservoir, WY. Imagine fewer clouds, and happy stars reflected in the water. Maybe next time…

#milkyway #stars

7 months ago 3 0 0 0
Brown and white bird in the grass with a black grub in its beak.

Brown and white bird in the grass with a black grub in its beak.

Song Thrush with breakfast, seen with @mgblango.bsky.social (who personally knows every single bird along the Saale River in Jena, Germany)
#birds 🪶
#wildlife #germanwildlife #r5

8 months ago 12 1 0 0
Blue dragonfly with tellow-green stripes in flight

Blue dragonfly with tellow-green stripes in flight

Paddle-tailed Darner skimming above the boardwalk at Silver Lake, UT. ⛰️

#dragonfly #nature #canonr5 #insect #wasatch

8 months ago 3 0 0 0
Closeup of a wood pigeon with purple, green and blue hues on a window sill in Jena, Germany.

Closeup of a wood pigeon with purple, green and blue hues on a window sill in Jena, Germany.

Common wood-pigeons barely tolerate the bird paparazzi in Jena, Germany.
🪶
#birds

8 months ago 10 0 0 0
Grey heron taking off from shallow water with wings up and water trailing from its legs.

Grey heron taking off from shallow water with wings up and water trailing from its legs.

Grey heron taking flight from the Saale river in Jena, Germany. Thanks to @mgblango.bsky.social and @ameliabarberphd.bsky.social for a fantastic visit with great science and wonderful birds.
🪶 #birds 🧬 🔬 🇩🇪

8 months ago 39 2 1 0
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Two rows of people wearing active or outdoors clothing stand in a lush green forest. One person in the front row holds a map of the area.

Two rows of people wearing active or outdoors clothing stand in a lush green forest. One person in the front row holds a map of the area.

Last week we enjoyed a lovely day of socialising and networking with the groups of @mgblango.bsky.social and @slavi-jan.bsky.social. We broke into teams for a scavenger hunt and visited a palace outside Weimar. We were even joined by special guest @mulveylab.bsky.social while he was visiting!

8 months ago 8 3 1 0