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Sabrina Heiser @SabrinaHeiser

Postdoc in Dr. Deana Erdner’s lab @UTMSI working with Gambierdiscus; Phycologist/Molecular Ecologist/Chemical Ecologist. any views posted are my own.

Joined January 2012
  • Tweets 1,263
  • Following 500
  • Followers 544
320 Photos and videos
Excited to share our latest paper on linking phenotypic diversity in #Plocamium #UABinAntarctica to genotypic diversity. Discovered speciation in (the) process. Work continued from my PhD with @UABBiology @UAB_CAS. @JiminAntarctica @quooddy @BJ_BakerLab doi.org/10.1111/jpy.13529

Linking phenotypic variation to patterns of genetic isolation along a speciation continuum

Investigating taxa at varying stages of divergence can shed light on the evolutionary forces that lead to reproductive isolation and eventual speciation. The forces promoting isolation vary in space...

onlinelibrary.wiley.com
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Klaus now has his own instagram account (@adventureklaus) - he just posted some seaweed pictures from our current fieldwork. instagram.com/p/DA0k_eDpD_H/…

@adventureklaus • Instagram photos and videos

instagram.com
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Sabrina Heiser retweeted
Dunton Coastal Ecology Lab@dunton_lab
22 Jul 2024
We're hiring! Come join us @UTMSI as a research technician to work on local wetland vegetation monitoring and additional field/experimental studies! Start date as early as August 1 🌿🌊 Apply here: tinyurl.com/5erum5x3
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Patrick Martone@Martonelab
24 Jun 2024
*Job alert* Looking for a #Kelp #Restoration technician to help culture and outplant #bullkelp #Nereocystis in Vancouver, BC. Link below! Please RT. ubc.wd10.myworkdayjobs.com/e… @PSAAlgae @HakaiInstitute @KaptnKelp @UBCoceans @UBCBotany
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Sabrina Heiser retweeted
Patrick Martone@Martonelab
24 Jun 2024
*Post-doc alert* Come study #biodiversity and seasonality of #seaweed communities with my lab and @HakaiInstitute! Link below. Please RT! Deadline soon! ubc.wd10.myworkdayjobs.com/e… @PSAAlgae @bps_algae @IPSAlgae @UBCBiodiversity @UBCBotany
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Karen Romano Young@DoodlebugKRY
21 Jun 2024
It's Midsummer here, and Midwinter in Antarctica! Happy Solstice to Sabrina Heiser! Get comics and her whole profile at Iwasakid.com/sabrina-heiser. @SabrinaHeiser #sciencecomic #STEAM #STEM #comic
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Sabrina Heiser retweeted
Adi Khen@adlysia_
26 Jan 2024
Artwork made from scanned seaweed pressings by @SmithCoralReef for #PhycologyFriday
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Very excited for Tuesday when I get to present for exploringbytheseat.com/lesso… - virtual classroom where I will talk about seaweeds/working in Antarctica! #UABinAntarctica #Plocamium To tune in, please use: youtube.com/live/TPA0Y71osCs… Thank you @DoodlebugKRY for putting me in touch. 🐧
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Karen Romano Young@DoodlebugKRY
14 Nov 2023
The first Iñupiaq woman to earn her Ph.D. in microbiology... how did @Napaaqtuk get from there to here? Find out at Iwasakid.com #NativeAmericanHeritageMonth #NativeAmericanHistoryMonth @UConn @iwasakidSTEAM
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Please keep sharing - feel free to contact me on here if there are any questions about the position!
Sabrina Heiser@SabrinaHeiser
30 Aug 2023
🧪Please RT/forward to anyone interested🧬 The Erdner lab is looking for a Research Assistant! More details/apply through: utaustin.wd1.myworkdayjobs.c…
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🧪Please RT/forward to anyone interested🧬 The Erdner lab is looking for a Research Assistant! More details/apply through: utaustin.wd1.myworkdayjobs.c…
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Very excited to be at #SCARBiology2023 - enjoyed presenting on chemical and genetic diversity in #Plocamium this morning. Now onto enjoying the rest of the conference.
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Jasmine Lee@JaszzyJas
30 Jul 2023
Brilliant keynote opening by @griffiths_huw reminding us all how important the @SCAR_Tweets community is for supporting diversity and how we all need to act inclusively! 👏👏 #SCARBIOLOGY2023
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Dr. Corrie Moreau@CorrieMoreau
21 Jul 2023
📢📢📢 The new 2023-2024 list is out! Please share widely! If you are looking for a faculty position or postdoc in ecology & evolutionary biology check out this great community run resource: docs.google.com/spreadsheets…

ecoevojobs.net 2023-24

docs.google.com
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Very excited about this spotlight on #PhycologyFriday! This summarizes my last #Plocamium #UABinAntarctica PhD chapter. We found that sites were dominated by tetrasporophytes and selfing. Stay tuned for one more extra paper. @UABBiology @UAB_CAS @quooddy @JiminAntarctica
Wiley Ecology, Environment, and Sustainability​​@WileyEcology
21 Jul 2023
On this #PhycologyFriday dive into the fascinating world of #macroalgae reproduction! 🧬🌿 Discover how their unique life cycles and local conditions influence diverse reproductive systems in @JPhycology. ➡️ ow.ly/SVww50Pgl2k @PSAAlgae
(a) Black arrow indicates the location of Palmer Station on the western Antarctic Peninsula. (b) Sites sampled for Plocamium sp. around Palmer Station (Anvers Island). Circles show sites sampled in 2017; triangles show sites sampled in 2018 (ELF and NPW were sampled in both years). Light colored symbols show the sites sampled with three full transects; black shows sites sampled with partial transects. BAS, Beaumont Skerries; DRM, Dream Island; ELF, East Litchfield (unofficial name for small rock east from Litchfield Island); JBN, Howard Island, part of Joubin Islands (United States Antarctic Program (USAP) ; JBN97, Joubin Islands (USAP; LAG, Laggard Island; NTM, Casey Islands; NPW, Norsel Point; SAS, Stayaway Skerries; SEB, Southeast Bonaparte (unofficial name of site near the glacier southeast of Bonaparte Point); SPS, Stepping Stones; WAM, Wauwermans Islands (USAP Island # 564). We used QGIS version 3.22 and the Quantarctica package to prepare the maps (Matsuoka et al., 2018).

ALT (a) Black arrow indicates the location of Palmer Station on the western Antarctic Peninsula. (b) Sites sampled for Plocamium sp. around Palmer Station (Anvers Island). Circles show sites sampled in 2017; triangles show sites sampled in 2018 (ELF and NPW were sampled in both years). Light colored symbols show the sites sampled with three full transects; black shows sites sampled with partial transects. BAS, Beaumont Skerries; DRM, Dream Island; ELF, East Litchfield (unofficial name for small rock east from Litchfield Island); JBN, Howard Island, part of Joubin Islands (United States Antarctic Program (USAP) ; JBN97, Joubin Islands (USAP; LAG, Laggard Island; NTM, Casey Islands; NPW, Norsel Point; SAS, Stayaway Skerries; SEB, Southeast Bonaparte (unofficial name of site near the glacier southeast of Bonaparte Point); SPS, Stepping Stones; WAM, Wauwermans Islands (USAP Island # 564). We used QGIS version 3.22 and the Quantarctica package to prepare the maps (Matsuoka et al., 2018).
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Sabrina Heiser retweeted
The British Phycological Society@bps_algae
3 Jul 2023
Congratulations to the winners of the 2023 Hilda Canter-Lund photography competition 🎉 Macro – Shannon Moran: Golden Kelp in Evening Light Micro – Giulia Marchioro: Zooxanthellae and the fluorescent chamber View all the highly commended images here: brphycsoc.org/canter-lund-20…
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It’s been a year since I defended my PhD - still not sure it has sunk in yet, but it’s certainly been an exciting and rewarding adventure since.
Sabrina Heiser@SabrinaHeiser
20 Jun 2022
I am not sure it has fully sunk in yet, but I did my defense! Now off to finishing edits on my dissertation so I can get it submitted! Thank you to all my official and unofficial mentors throughout this whole process! @UABBiology @UAB_CAS @UABgradschool
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Wonderful day diving out of Fort Myers. Changing out sediment traps and settlement plates. Sneaking in some picture taking time at the end of the dive after the work was done. @UTMSI
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Happy #PhycologyFriday! This one was taken out of Fort Myers, Florida. More non-seaweed pictures to come.
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My first job out of undergrad where I was part of a long-term data collection for 2.5 years. Beyond the amazing experience, this appointment helped me decide that graduate school was for me. Very grateful to have been included!
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