Dr Rachel Hale Marine Biologist 's Avatar

Dr Rachel Hale Marine Biologist

@seafloorscience.bsky.social

Dr of small crawly things that live on the ocean floor. I study what they do, how they do it, and how they respond to disturbance, including climate change. Marine Biologist, Ocean Optimist, Invert Advocate, "Worm Girl" Opinions mine. She/her

8,691 Followers  |  900 Following  |  2,042 Posts  |  Joined: 03.05.2023  |  2.3582

Latest posts by seafloorscience.bsky.social on Bluesky

I live at the top of the South Island in New Zealand. There are eels everywhere here.

07.10.2025 16:01 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Lots of eels in a shallow river.

Lots of eels in a shallow river.

An abundance of eels at the bottom of my road!

06.10.2025 22:36 โ€” ๐Ÿ‘ 40    ๐Ÿ” 2    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

I love how marine mammal sightings are always slightly disappointing but if you see a nudibranch it's genuinely the shit ๐Ÿฅน
Inverts will never be beat for sheer beauty.

29.09.2025 10:09 โ€” ๐Ÿ‘ 35    ๐Ÿ” 0    ๐Ÿ’ฌ 5    ๐Ÿ“Œ 1

Being anti vaccines for babies is one of the surest signs of a declining civilisation. There could be no clearer evidence on childhood vaccination saving lives and preserving health and yet weโ€™re being distracted by debating this issue.

23.09.2025 07:01 โ€” ๐Ÿ‘ 375    ๐Ÿ” 99    ๐Ÿ’ฌ 6    ๐Ÿ“Œ 3

๐Ÿ˜ž

22.09.2025 22:42 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I feel this. Sending strength!

22.09.2025 00:35 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I strongly second this! ๐Ÿ‘๐Ÿพ

When talking about science communication, I also always stress that *all* forms and forums of communication matter ๐Ÿ”„

Whether itโ€™s a big, factually correct but details-lite TV show or movieโ€ฆor just chatting to granny or your mates in a pub ๐Ÿ—ฃ๏ธ

21.09.2025 06:08 โ€” ๐Ÿ‘ 109    ๐Ÿ” 38    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0

Although minute in size, they represent remarkable taxonomic and ecological diversity.
Some species are widespread, while others may be highly localized or even undescribed.
For malacologists, such micro-snails offer valuable insight into biodiversity, biogeography, and conservation.

21.09.2025 01:58 โ€” ๐Ÿ‘ 4    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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From a handful of forest leaf litter, a hidden world emerges.
These tiny land snails โ€” each only a few millimeters across โ€” were sorted from decomposed leaves and soil under the microscope.

#้™ธ็”ฃ่ฒ้กž #่ปŸไฝ“ๅ‹•็‰ฉ #่ฒ้กž #ๅทป่ฒ #ใ‚ซใ‚ฟใƒ„ใƒ ใƒช #็„ก่„ŠๆคŽๅ‹•็‰ฉ #photography #mollusk #landsnail #invertebrate #ใƒžใ‚คใƒžใ‚ค #Diplommatina

21.09.2025 01:56 โ€” ๐Ÿ‘ 21    ๐Ÿ” 5    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
Post image Post image

Day 19 - Depths. blood belly comb jelly (Ctenophora), helmet jellyfish (Cnidaria). Animals in the deep sea are some of the most beautiful, particularly the jellies with bodies like abstract portraits that move ethereally in the abyss. Here are two drawings of jellies you can find in the deep sea.

19.09.2025 20:57 โ€” ๐Ÿ‘ 58    ๐Ÿ” 12    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
Preview
ANNiKEY Linear โ€“ diagnoses, descriptions, and a single-access identification key to Annelida family-level taxa Phylum Annelida are ubiquitous metazoans found in almost every terrestrial and aquatic habitat on Earth. Historically, taxonomic studies on the phylum have been focused largely on its majorgroups, pol...

#WormWednesday
๏ปฟANNiKEY Linear โ€“ diagnoses, descriptions, and a single-access identification key to Annelida family-level taxa in @zookeys.pensoft.net by Glasby et al.

A great resource!

zookeys.pensoft.net/article/1376...

17.09.2025 18:37 โ€” ๐Ÿ‘ 6    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yeesh

17.09.2025 08:42 โ€” ๐Ÿ‘ 9    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

It's not jellyfish mode?

17.09.2025 08:40 โ€” ๐Ÿ‘ 25    ๐Ÿ” 2    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0

"As empiricists, we can take encouragement from the fact that the Intergovernmental Panel on Climate Change itself recognises, with โ€˜high confidenceโ€™, that โ€œcollective action as part of social or lifestyle movements underpins system changeโ€."

16.09.2025 23:34 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

"These movements provide vital opportunities to push for change and we argue there are myriad ways for the science community to support them."

16.09.2025 23:34 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
How scientists can contribute to the social movements essential to protecting climate and nature - npj Climate Action Scientists have much to contribute to the growing social movements pushing for urgent and transformative change to address the climate and biodiversity crises. Depending on their skills, interests and...

"In response to the systemic failure of governments to act on the scientific evidence, over the past 5 yrs a new wave of environmental social movements has been actively challenging the balance of power & elevating these crises up the public, media & political agenda."
www.nature.com/articles/s44...

16.09.2025 23:34 โ€” ๐Ÿ‘ 11    ๐Ÿ” 6    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Lecturer/Pลซkenga - Geology Click the link provided to see the complete job description.

Geologists of bluesky, great opportunity at Otago Uni, NZ for a Lecturer in Earth Science! Special shout out to my #biomarker colleagues, the dept has a well set up, near new Org Geochem lab without a PI, with GCMS/FID and HPLC, if anyone wants a change of scene! โš’๐Ÿงช๐Ÿฅผ๐ŸŒŠ
otago.taleo.net/careersectio...

16.09.2025 05:13 โ€” ๐Ÿ‘ 41    ๐Ÿ” 38    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I'm less fussy. Especially if it's tasty

15.09.2025 09:18 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Surely there is enough cheese and other food products for all of us?! I'll share!

15.09.2025 07:35 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I created a BioBlitz project on iNaturalist folks can join to celebrate:

www.inaturalist.org/projects/cte...

14.09.2025 23:40 โ€” ๐Ÿ‘ 9    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A retweet quoted with "it hurts to see people living your dream (being sponsored by Parmesan cheese) (not an Olympic silver medal)". 
The quoted post shows two pictures of an athlete with a large cheese wheel and a slice of Parmesan and is captioned "I need the people to know that Olympic silver medalist Georgia Villa is sponsored by Parmesan cheese and regularly posts pics of herself with giant wheels of cheese"

A retweet quoted with "it hurts to see people living your dream (being sponsored by Parmesan cheese) (not an Olympic silver medal)". The quoted post shows two pictures of an athlete with a large cheese wheel and a slice of Parmesan and is captioned "I need the people to know that Olympic silver medalist Georgia Villa is sponsored by Parmesan cheese and regularly posts pics of herself with giant wheels of cheese"

Science needs this kind of sponsorship. I am 100% open to posing with cheese or really most foods in exchange for social media posts, large logos on conferences presentations, and copiously talking about said food.

Call me anytime. DMs are open.

15.09.2025 05:07 โ€” ๐Ÿ‘ 101    ๐Ÿ” 12    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 2

Wow I've been off Bluesky for so long I forgot about the emojis

If you're interested in a PhD about tracking Antarctic wildlife, consider joining my group... And, spread the word!
๐Ÿงช๐ŸŒ๐Ÿฆ‘๐Ÿฆ‰๐ŸฆŠ

15.09.2025 01:27 โ€” ๐Ÿ‘ 61    ๐Ÿ” 21    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0

I'm using this

14.09.2025 19:03 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

More isopods, more happiness

14.09.2025 04:59 โ€” ๐Ÿ‘ 397    ๐Ÿ” 68    ๐Ÿ’ฌ 6    ๐Ÿ“Œ 0

Worm regards!

14.09.2025 05:26 โ€” ๐Ÿ‘ 23    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I saw a local politician texting and driving. I didn't vote for them. You'd be disappointed....

14.09.2025 01:56 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Shirtless von Ponytail ๐Ÿ˜‚

14.09.2025 01:22 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

Sabellaria cementarium apparently so a v close relative!

14.09.2025 01:03 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

We love a crustacean frend

14.09.2025 01:01 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Lol yeah that could be an issue ๐Ÿ˜‚

14.09.2025 01:01 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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