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John Pfeiffer Profile
John Pfeiffer

@mud_Iark

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751
Following
2K
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164
Statuses
898

The world is your oyster and these tweets are mine.

Washington, DC
Joined June 2018
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@mud_Iark
John Pfeiffer
1 year
Our synthesis and analysis of >400k US freshwater mussel records is finally published! Big ups to @thepopenjay and @PhishBiologist!. Article - Smithsonian Magazine - Web app -
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@mud_Iark
John Pfeiffer
7 months
NMNH is looking to contract a museum technician for up to 2 years to lead a project with USFWS to grow collections-based freshwater mussel genetic resources. See more info here - Gov contracting process can seem intimidating, please reach out w questions.
naturalhistory.si.edu
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@grok
Grok
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What do you want to know?.
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@mud_Iark
John Pfeiffer
11 months
RT @SIxDIGI: Thanks to @NMNH's Department of Invertebrate Zoology for a great #shellebration yesterday and all our partners who contributed….
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@mud_Iark
John Pfeiffer
11 months
sitting at my desk looking a three copies of a specimen. the physical specimen, a printed model, and a digital twin in augmented reality. what a time to be alive
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@mud_Iark
John Pfeiffer
11 months
happy "Boston Clam Jam" day to those who celebrate.
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open.spotify.com
Grateful Dead · Dick's Picks Vol. 17: Boston Garden, Boston, MA 9/25/91 · Song · 2000
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@mud_Iark
John Pfeiffer
1 year
my new pb rubik’s cube time
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@mud_Iark
John Pfeiffer
1 year
can anyone make out the second and third lines on the label? id assume part of it is a location in eurasia #WhatTheShell
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@mud_Iark
John Pfeiffer
1 year
Over 280 3d models of freshwater mussels available at View them on all sorts of devices, in augmented reality, or print them - the world is your oyster! #ShellYeah
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@mud_Iark
John Pfeiffer
1 year
RT @mtanichthys: I am excited to announce our @NSF grant has been funded to study the evolution and diversification of N American minnows,….
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@mud_Iark
John Pfeiffer
1 year
RT @DNLumbantobing: Taxonomic revision of the Southeast Asian brook barb genus Poropuntius Smith, 1931 (Teleostei, Cyprinidae) with descrip….
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@mud_Iark
John Pfeiffer
1 year
RT @SIxDIGI: We're grateful for the footage, expertise and of course, the puns! Many thanks to @USFWS for highlighting our recent collabor….
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@mud_Iark
John Pfeiffer
1 year
RT @USFWS: Native freshwater mussels are one shell of a friend. These "livers of the rivers" help to indicate healthy aquatic systems. @SIx….
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@mud_Iark
John Pfeiffer
1 year
We have captured 118,986 images of the Smithsonian's freshwater mussel collection! #ShellYeah Check out the video describing our project!.
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@mud_Iark
John Pfeiffer
1 year
RT @SIxDIGI: Check out a #MusselMonday feature on our collaboration with the Department of Invertebrate Zoology at @NMNH! The project will….
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@mud_Iark
John Pfeiffer
1 year
RT @mud_Iark: Great 2-year opportunity for someone interested in leading an effort to grow a centralized biorepository of freshwater mussel….
naturalhistory.si.edu
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@mud_Iark
John Pfeiffer
1 year
Great 2-year opportunity for someone interested in leading an effort to grow a centralized biorepository of freshwater mussel genetic materials. Candidate will work closely w USFWS partners to archive endangered and cultured freshwater mussels.
naturalhistory.si.edu
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@mud_Iark
John Pfeiffer
1 year
RT @FishInTheNews: #NewSpeciesAlert - Researchers publish a taxonomic revision of the Southeast Asian brook #barb genus #𝑃𝑜𝑟𝑜𝑝𝑢𝑛𝑡𝑖𝑢𝑠, with….
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@mud_Iark
John Pfeiffer
1 year
Amblema plicat
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@mud_Iark
John Pfeiffer
1 year
A first for me -- Barnacles attached to a freshwater mussel #unhinged
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