Alasdair O'Dell
@alasdairodell.bsky.social
๐ค 63
๐ฅ 25
๐ 29
Marine Scientist, photographer, nature and wildlife lover. All images are my own
Nudibranch at the falls of Lora
4 months ago
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reposted by
Alasdair O'Dell
Marine Ecology Progress Series
7 months ago
๐ฆค๐๐งช The decomposition dynamics of 3 important
#kelp
species in the Northeast Atlantic with focus on the loss of dissolved carbon. We found that DOC is released in large amounts initially, providing valuable data around the complex processes involved in
#carbon
cycling of kelps. ย
bit.ly/meps_755_63
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Another lovely aurora last night, the skies are so clear at the moment!
#aurora
#northernlights
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6 months ago
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reposted by
Alasdair O'Dell
Scottish Association for Marine Science (SAMS)
7 months ago
On
#InternationalDayOfForests
, let's consider the forests we don't often see. Kelp forests in our seas act as nurseries and food sources, provide coastline protection and absorb CO2. Learn more in this episode of SAMS Ocean Explorer podcast:
www.buzzsprout.com/1080152/epis...
@thinkuhi.bsky.social
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Poetic sampling: when art and science collide - SAMS Ocean Explorer
We've all heard creepy noises in the forest, but you probably haven't heard one like this...In this episode, we hear an artist's take on what a kelp forest looks like below the water surface and liste...
https://www.buzzsprout.com/1080152/episodes/15641806
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Last night's aurora
#aurora
#scotland
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7 months ago
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Kelps
#kelp
#seaweed
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7 months ago
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An otter leaping over the gross foamy bit by the edge of the loch, doesn't want to get his fur nasty.
#nature
#otter
#scotland
7 months ago
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Fluorescent Carronella pellucida in Loch Creran.
#nudibranch
#nature
#scotland
7 months ago
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My new paper looking at anaerobic decomposition of kelps in the North-east Atlantic.
add a skeleton here at some point
7 months ago
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Arsaig, Scotland. Absolutely beautiful beaches all along that coast
#scotland
#nature
#sunset
8 months ago
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Scottish starry nights are the best!
#stars
#nature
#nightsky
#milkyway
8 months ago
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Snoot photos
#nature
#MarineLife
#scotland
8 months ago
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One of the more famous scenes in
#glencoe
taken last year.
#nature
#scotland
#mountains
8 months ago
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This nudibranch has a heart shaped fluorescent part just behind its mouth. Loch Creran, Scotland.
#nudibranch
#scotland
#MarineLife
#nature
#fluorescence
8 months ago
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Carronella pellucida is one of the most special nudibranchs we have in Scotland. Especially under blue lights! Check out this one from Loch Creran
#nudibranch
#MarineLife
#scotland
#nature
๐ฆ
8 months ago
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Nudibranchs in seagrass.
#MarineLife
#nature
#seaslug
#nudibranch
#seagrass
#eelgrass
8 months ago
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Tiny tiny tiny nudibranch mostly on kelp munching on hydroids, Scotland
#nudibranch
#nature
#seaslug
#MarineLife
๐ฆ
9 months ago
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reposted by
Alasdair O'Dell
Mike Burrows
9 months ago
Our new report on the changing state of Scotland's rocky seashores is out today. Changes from 2014-15 to 2020-22 in many species, including an ongoing decline in mussels. 167 sites in 3 years
www.nature.scot/doc/naturesc...
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One of these northern lights photos is from
#scotland
and one of them is from
#iceland
, can you guess which is which?
#aurora
#northernlights
#auroraborealis
#nature
9 months ago
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Kelp from the Falls of Lora, Connel, Scotland. Just as the tide is turning and the current is starting to pick up! ๐ฆ
#MarineLife
#nature
#kelp
#scotland
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9 months ago
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Another
#fluorescent
beauty, the grey sea slug (Aeolidia papillosa) is anything but grey under blue lights! This
#nudibranch
is quite common in
#Scotland
#seaslug
#diving
#nature
9 months ago
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Caronella pellucida is a nudibranch that has some really beautiful fluorescence, Loch Creran, Scotland.
#fluorescencefriday
#friday
#nudibranch
#nature
9 months ago
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Three hours of starry, cold, crisp clear night photos into 6 seconds!
#night
#nature
#stars
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9 months ago
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reposted by
Alasdair O'Dell
Dan Smale
9 months ago
We conducted a 'classic' kelp canopy removal exp in mixed Laminaria forests in southwest UK. Results show that loss of canopy increases 5-fold the light reaching the reef which leads to 7-fold increase in understorey algae & 9-fold increase in kelp recruits; ms:
www.sciencedirect.com/science/arti...
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Here are some
#star
trails from Friday night, we've had some really clear skies recently in
#scotland
#startrail
#night
#nature
9 months ago
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In September I captured the active volcano (bottom left) and an amazing aurora in Iceland.
#iceland
#aurora
#northernlights
#volcano
#nature
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9 months ago
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A few seconds of
#kelp
at the Falls of Lora, Connel, Scotland. These algae withstand incredible forces down there.
#nature
#dive
#scotland
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9 months ago
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Here are some cool
#nudibranchs
from Loch Creran. All taken in 2024. Did you know some nudis are
#fluorescent
under blue light?
#seaslug
#nature
#scotland
#wildlife
#nudibranch
9 months ago
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A few of the lovely
#auroras
from #2024 in Scotland. Hoping there will be many more in 2025!
#aurora
#northernlights
#nature
#nightsky
9 months ago
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