Dr. Maureen Ho's Avatar

Dr. Maureen Ho

@maureen-ho

Marine ecologist @ Cawthron Institute | πŸ“Aotearoa New Zealand | Interested in seaweeds, ecophysiology, restoration, and climate change 🌱🀿

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27.08.2025
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Latest posts by Dr. Maureen Ho @maureen-ho

Our work wouldn’t be possible without the support of mana whenua and our amazing partners: Clare Foundation, OneFortyOne, Port Nelson, Friends of Nelson Haven and Tasman Bay, @waikatouniversity.bsky.social, Nelson City Council. We’re also grateful to all who have previously supported this project.

03.03.2026 21:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

(5/5):

Thank you Te Atiawa for welcoming me onto your whenua and sharing your stories and knowledge with me.

#CawthronInstitute #SeagrassRestoration #MarineConservation #Investinseagrass

03.03.2026 21:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

(4/5):

Moments like these really show why this mahi matters. This project is the first step in a long-term, collaborative effort to restore, monitor, and protect these important ecosystems β€” bringing together science, mātauranga Māori, and community leadership. πŸ«±πŸΌβ€πŸ«²πŸ½

03.03.2026 21:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

(3/5):

But human pressure is clear. We saw vehicle, boats and kayaks moving directly over the meadow. A campsite sits right on its edge, increasing access and impact.

03.03.2026 21:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

(2/5):

What made it special was sharing kai and hearing stories of those growing up around the bay. Once muddy and smelly, now covered in seagrass. Seeing that change was positive.

03.03.2026 21:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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#RestoreTheMeadow’s first iwi-led seagrass project in Te Tau Ihu, #Aotearoa is underway!

Last week, I had the privilege to work in Whatamango Bay with Te Δ€tiawa o te Waka-a-Māui Trust to map and survey the #seagrass meadow; the first time this site has been surveyed since 2018.

Cont'd below(1/5)

03.03.2026 21:29 πŸ‘ 1 πŸ” 1 πŸ’¬ 1 πŸ“Œ 1
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🌱 This #WorldSeagrassDay we'll be celebrating amazing growth from this year’s seagrass pasties 🌊✨
Planted in January β†’ thriving today.
Next stop: the Tees Estuary, where they’ll:
πŸ’§ Improve water quality
🐟 Create habitat for marine life

Seagrass = ecosystem superhero. πŸ’š
#Seagrass #Restoration

27.02.2026 14:32 πŸ‘ 5 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

Follow @world-seagrass.bsky.social and @seagrasswatch.org for all things seagrass related!

28.02.2026 21:33 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Our work wouldn’t be possible without the support of mana whenua and our amazing partners: Clare Foundation, OneFortyOne, Port Nelson, Friends of Nelson Haven and Tasman Bay, @waikatouniversity.bsky.social, Nelson City Council. We’re also grateful to all who have previously supported this project.

28.02.2026 21:20 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Happy #WorldSeagrassDay! 🌱

Small plants. Big impact.

Today we recognise the vital role #seagrass meadows play in #Aotearoa New Zealand’s coastal ecosystems.

Support restoration. Reduce pollution. Spread awareness.

Protect our seagrass meadows. πŸ’™

#RestoreTheMeadows #SeagrassRestoration

28.02.2026 21:19 πŸ‘ 2 πŸ” 1 πŸ’¬ 2 πŸ“Œ 1
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Our paper on using two centuries of herbarium specimens to characterize morphological variation in Egregia menziesii is now out, open-access! onlinelibrary.wiley.com/doi/10.1111/... #PhycologyFriday

23.01.2026 05:01 πŸ‘ 10 πŸ” 5 πŸ’¬ 0 πŸ“Œ 1
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Kelp has many potential usesβ€”in food, as a bio-stimulant for crops, and even as biofuel. A nascent aquaculture industry is working to meet demand, with a little help from WHOI researchers who developed an automated seeder to cut down on farmers’ time and exposure to the elements.

23.01.2026 21:01 πŸ‘ 30 πŸ” 12 πŸ’¬ 1 πŸ“Œ 2

Our work wouldn’t be possible without the support of mana whenua and our amazing partners: Clare Foundation, OneFortyOne, Port Nelson, Friends of Nelson Haven and Tasman Bay, @waikatouniversity.bsky.social, Nelson City Council. We’re also grateful to all who have previously supported this project.

23.01.2026 03:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Want to help protect seagrass meadows? 🌱 Here are a few friendly tips!
#RestoreTheMeadows #Seagrass
#MarineRestoration

23.01.2026 03:53 πŸ‘ 2 πŸ” 1 πŸ’¬ 1 πŸ“Œ 1
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Best way to end the first week back? Hands and knees in the morning light hunting for the last flowers of the season. 🌸

Big thanks to @PortNelson for the supportβ€”we're chasing those chunky stage 3 seeds to top up the tally. Over 20k flowers collected this year! 🀯

13.01.2026 21:41 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 1
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#RestoreTheMeadows spent Fri–Sat at Waimea Inlet with amazing volunteers from the Boathouse Society collecting seagrass flowers 🌿 Seeds from these will support nursery experiments. It takes many seeds, so we’re grateful for the help!

15.12.2025 03:40 πŸ‘ 3 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
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An art and a science: Scripps Oceanography showcases 5,000 seaweed pressings UC San Diego’s Smith Seaweed Ecology Lab is digitizing its collection of more than 5,000 pressings and making it accessible to the public

Seaweed pressing as an art and a science: our newly reestablished herbarium collection at Scripps and the history behind it #Phycology

09.12.2025 18:36 πŸ‘ 146 πŸ” 57 πŸ’¬ 2 πŸ“Œ 2

Our work wouldn’t be possible without the support of mana whenua and our amazing partners: Clare Foundation, OneFortyOne, Port Nelson, Friends of Nelson Haven and Tasman Bay, @waikatouniversity.bsky.social, Nelson City Council. We’re also grateful to all who have previously supported this project.

07.12.2025 23:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Flower collections are in full force! Thank you to every volunteer and community member supporting our #SeagrassRestoration work. From collection efforts to educational events, you're building a healthier future for our #oceans. Together you’ve contributed 525 outreach hours!🌱

#RestoreTheMeadows

07.12.2025 23:00 πŸ‘ 1 πŸ” 1 πŸ’¬ 1 πŸ“Œ 1
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Haere mai, welcome, Yuki Hughes to the #RestoretheMeadows research team! Yuki is joining us as a Cawthron Institute Summer Scholar and will be helping collect and process seagrass flowers, as well as running a district experiment to understand pollination of seagrass flowers in a lab setting.

25.11.2025 01:20 πŸ‘ 1 πŸ” 2 πŸ’¬ 1 πŸ“Œ 1
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Dr. Kirsty Smith honouring the lifetime achievements of legendary Dr Lesley Rhodes at #ASPAB πŸ§«πŸ”¬πŸ‘©πŸ»β€πŸ”¬πŸ§ͺ

#WomenInScience #Cawthron #microalgae

27.11.2025 09:09 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Great talk by @ashtyn-isaak.bsky.social on her PhD work looking at effects of MHWs and thermal priming on coralline #algae πŸͺΈ #ASPAB

27.11.2025 09:04 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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So neat to get to present the progress and future directions of our #RestoretheMeadows program at #ASPAB in Wellington, #NewZealand!

#Cawthron #SeagrassRestoration #MarineScience

27.11.2025 08:59 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 1
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Pollen transport to deep-marine environments: Considerations for reconstructing past vegetation from marine sediment cores Deep-marine sedimentary records provide a unique opportunity to investigate long-term vegetation changes in response to climate through pollen analysi…

New marine pollen records by my student Laura McDonald (who just handed in her PHD), from offshore NZ that test the potential bias in the pollen assemblage due to distance and sediment transport mechanisms from the land to the ocean. 🌊 🌲 🌸 the results are surprising - there is not much difference.

12.11.2025 11:10 πŸ‘ 12 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
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Natural forests of the world – a 2020 baseline for deforestation and degradation monitoring - Scientific Data Scientific Data - Natural forests of the world – a 2020 baseline for deforestation and degradation monitoring

We can map the world's existing forests with incredible accuracy now, but clearly we cannot (or will not) stop them from disappearing at rapid rates almost everywhere. www.nature.com/articles/s41... 🌎

15.11.2025 14:18 πŸ‘ 972 πŸ” 378 πŸ’¬ 20 πŸ“Œ 15
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On behalf of the Department of Oceanography at the University of Hawaiʻi at Mānoa, we are excited to invite applications for a full-time, tenure-track faculty position in Ocean Biogeochemical Modeling at the rank of assistant professor. www.schooljobs.com/careers/hawa... position number 0082726

15.11.2025 02:54 πŸ‘ 54 πŸ” 31 πŸ’¬ 0 πŸ“Œ 3

I’m new to the platform - can I still be added please? πŸ™‚

15.11.2025 21:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Join Us!

The Brown and Stachowicz labs are looking for a postdoc for an NSF-funded project on the thermal dependence of disease in eelgrass! As a bonus you get to be based at the Bodega Marine Lab! Interested? Find out more here: brown-ecology.com/join-us/

10.11.2025 23:41 πŸ‘ 24 πŸ” 28 πŸ’¬ 0 πŸ“Œ 2

I’d love to be added

13.11.2025 22:21 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
An update from Restoring the Meadows - a Cawthron-led seagrass restoration project

🌿 Our latest #RestoreTheMeadows update is out! Catch up on 8 months of seagrass restoration progress, new partnerships, and seedling breakthroughs at Cawthron.

πŸ‘‰ mailchi.mp/79994b350043...

#Seagrass #NewZealand #MarineRestoration #MarineConservation #SeagrassRestoration

12.11.2025 22:56 πŸ‘ 1 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0