![Sampling eDNA for global biodiversity census](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/andres.jpg?itok=WYzf_rkG)
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![Sampling eDNA for global biodiversity census](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/andres.jpg?itok=WYzf_rkG)
![Scientists track red-tailed hawks nesting near WashU campus](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/hawks.jpg?itok=YS3Ivjfo)
Scientists track red-tailed hawks nesting near WashU campus
![Here and Next grant funds researchers seeking to use microbiome to restore soil health in Missouri](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/Gallagher%20pic%201.jpg?itok=k0qzge-o)
Here and Next grant funds researchers seeking to use microbiome to restore soil health in Missouri
![New research offers insights into the inner workings of DNA methylation](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/zhong%20image%202.jpg?itok=7ooHqeCn)
New research offers insights into the inner workings of DNA methylation
![How bias shows up in maps made with citizen science data](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/CARLEN.jpg?itok=8ndx588L)
How bias shows up in maps made with citizen science data
![Bio 4935 Research Perspectives gives undergrads scientific writing and communications experience](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Margaret%20Steele.jpg?itok=uPvV6U4z)
Bio 4935 Research Perspectives gives undergrads scientific writing and communications experience
![Fred: A Goose on a Mission](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/goose-resized.jpg?itok=bQrwTTF7)
Fred: A Goose on a Mission
![Beyond the lab: squirrels, urban landscapes, and the joy of research](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Carlon%20pic%202.png?itok=idcDASDd)
Beyond the lab: squirrels, urban landscapes, and the joy of research
![St. Louis groups hope to inspire students to become scientists through 'living lab'](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Uiterwaal.jpeg?itok=nMLpttxD)
St. Louis groups hope to inspire students to become scientists through 'living lab'
![Environmental DNA could revolutionize monitoring of fish and wildlife](https://artsci.wustl.edu/sites/artsci.wustl.edu/files/styles/blog_thumbnail/public/Round_Goby.jpeg?itok=zE0hYRLD)
Environmental DNA could revolutionize monitoring of fish and wildlife
![Missouri native is flowering earlier due to climate change](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Matt%20Austin2.jpg?itok=FFIzobKd)
Missouri native is flowering earlier due to climate change
![Butterfly beginnings: Butterfly tree of life reveals an origin in North America](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Biology_Landis_M_P1322961%20%281%29.jpg?itok=D2hnBm7R)
Butterfly beginnings: Butterfly tree of life reveals an origin in North America
![Depositing centromere repeats induces heritable intragenic heterochromatin establishment and spreading in Arabidopsis](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Liu%2C%20Zhang-wei.jpg?itok=r0pxNDaA)
Depositing centromere repeats induces heritable intragenic heterochromatin establishment and spreading in Arabidopsis
![Small flowers focus of big climate research at Missouri Botanical Garden](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Matt%20Austin2.jpg?itok=FFIzobKd)
Small flowers focus of big climate research at Missouri Botanical Garden
![How GPS tracking is helping expand our understanding of Forest Park](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/Bird3.jpg?itok=DS2dsrDy)
How GPS tracking is helping expand our understanding of Forest Park
![TikTok Told Me to Adopt a Pigeon: #PigeonTok is rebranding the unloved birds as pets, not pests.](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/tullo-pigeons-23.jpeg?itok=0FhYujmU)
TikTok Told Me to Adopt a Pigeon: #PigeonTok is rebranding the unloved birds as pets, not pests.
![A Growing Art—Meet the IOTY 2021 Americas Regional Winner](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/Radin%20winning%20image.jpg?itok=edCQj7Cv)
A Growing Art—Meet the IOTY 2021 Americas Regional Winner
![Weedy rice has become herbicide resistant through rapid evolution](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Biology_Wedger_M-1333665.jpg?itok=dFuRZfKW)
Weedy rice has become herbicide resistant through rapid evolution
![Squirrels and the city](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/CARLEN.jpg?itok=8ndx588L)
Squirrels and the city
![A Navajo scientist couldn't translate his work to his family. Now, because of a UW-Madison project he co-founded, he can.](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Martin%2C%20Sterling.jpg?itok=9unTglWZ)
A Navajo scientist couldn't translate his work to his family. Now, because of a UW-Madison project he co-founded, he can.
![The birds and the bees — and the temperature gauge](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Biology_Moore_M-1344188.jpg?itok=LKNF7fMH)
The birds and the bees — and the temperature gauge
![Best offense is a great defense for some carnivorous plants](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/Biology_Radin_I_-1040456.jpg?itok=JWHD-SQl)
Best offense is a great defense for some carnivorous plants
![Study: Climate change improves violet blooms, but there’s a hitch](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/AdobeStock_266212676_viola%20sororia%20in%20field.jpeg?itok=ExR9z-f-)
Study: Climate change improves violet blooms, but there’s a hitch
![Radin wins Olympus Image of the Year award for the region of Americas](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/Radin%20winning%20image.jpg?itok=edCQj7Cv)
Radin wins Olympus Image of the Year award for the region of Americas
![Climate Change and Common Violets](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/AdobeStock_266212676_viola%20sororia%20in%20field.jpeg?itok=ExR9z-f-)
Climate Change and Common Violets
![Researchers honored as outstanding mentors](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/stroud.jpeg?itok=I1eIWmJ2)
Researchers honored as outstanding mentors
![The NYC Squirrel Census is back with new results — and a toll-free number](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/CARLEN.jpg?itok=8ndx588L)
The NYC Squirrel Census is back with new results — and a toll-free number
![‘Fight or flight’ – unless internal clocks are disrupted, study in mice shows](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/picturejones.jpg?itok=ihHA3zeo)
‘Fight or flight’ – unless internal clocks are disrupted, study in mice shows
![For larger, older trees, it’s all downhill from here](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/William-Farfan-Rios-field-1024x705.jpg?itok=hwrlSmkK)
For larger, older trees, it’s all downhill from here
![Which Butterflies Might Go Extinct From Climate Change? Ask This Brazilian Scientist!](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/People/pires%20braga.png?itok=tm0s8nfy)
Which Butterflies Might Go Extinct From Climate Change? Ask This Brazilian Scientist!
![Sticky toes unlock life in the trees](https://biology.wustl.edu/files/biology/styles/blog_thumbnail/public/Archive_A-cuvieri_001_1400-1400x700.jpg?itok=KmtOzZN8)
Sticky toes unlock life in the trees
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