Dianne Greenfield, PhD
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greenfield-lab.bsky.social
Dianne Greenfield, PhD
@greenfield-lab.bsky.social
Oceanographer, phytoplankton ecologist, nature lover. Professor, CUNY Advanced Sci. Res. Ctr. & Queens College. Lab account for cool aquatic science stuff
Reposted by Dianne Greenfield, PhD
Registration and abstract submissions for oral and poster presentations are now open for #ASLOSIL2026 !
Don't miss this opportunity to share your insights at the ASLO-SIL 2026 Joint Meeting 12-16 May 2026 in Montreal, Quebec, Canada. 🇨🇦
@aslo.org
October 22, 2025 at 5:13 PM
Congratulations to my SEES Queens College Masters student Julia Sandke for presenting a terrific poster yesterday on #phytoplankton and #waterquality in #LongIslandSound at #CERF2025! #NYSeaGrant
November 13, 2025 at 2:03 PM
Congratulations to my PHD student Georgie Humphries @asrc-gc.bsky.social for sharing her poster on our recent trial AUV #phytoplankton and #waterquality survey in #JamaicaBay. #CERF2025
November 12, 2025 at 3:40 PM
Returned from a fantastic international conference on #HarmfulAlgae in Punta Arenas, Chile - the 'End of the World'. Lots of important #phytoplankton research being conducted globally. Image is a statue of Magellan's ship (by the strait named after him)
November 4, 2025 at 6:11 PM
Fantastic week at the International Conference on Harmful Algae in Punta Arenas, Chile. It is inspiring to hear about the amazing research advances worldwide. #phytoplankton #HarmfulAlgalBlooms
October 24, 2025 at 4:10 PM
New analysis of satellite data suggests that #phytoplankton biomass is declining in mid to lower latitudes. www.science.org/doi/10.1126/...
Declining ocean greenness and phytoplankton blooms in low to mid-latitudes under a warming climate
Chlorophyll a is declining in low- to mid-latitude oceans, indicating reduced ocean productivity and fewer phytoplankton blooms.
www.science.org
October 19, 2025 at 12:13 PM
Happy World Algae Day! Macrophytes and the small yet mighty #phytoplankton generate over 50% of the world's oxygen. They also have many other ecosystem and public health benefits.
October 12, 2025 at 12:22 PM
Been a busy week in my lab. A highlight was a great test of the REMUS 100 AUV in Jamaica Bay, NY #PercytheAUV (yes I did name it after Percy Jackson)!
October 4, 2025 at 7:42 PM
Members of my lab sampling #phytoplankton during a fun day on the Lower Hudson River
July 8, 2025 at 3:36 PM
Excellent day in DC meeting with our congressional offices on behalf of supporting science. Many thanks to @agu.org for organizing a fantastic effort.
June 4, 2025 at 10:43 PM
@davidho.bsky.social
Hello, I would like to be added to the feed, thank you.
March 31, 2025 at 10:19 PM
Enjoyed a wonderful conference at #ASLO25. Congratulations to the conference Co-chairs on an amazing job!
March 31, 2025 at 10:16 PM