Dr Sjรบrรฐur Hammer's Avatar

Dr Sjรบrรฐur Hammer

@sjurdur.bsky.social

Faroe Islander Seabird ecotoxicology, biodiversity and invasive species. Hoarder of bird skulls, feathers & eggshells. Natural history books and taxidermy are my love languages. University of Aberdeen and Glasgow alumni - got Meniere's too 2003 ๐Ÿ‡ซ๐Ÿ‡ด๐Ÿด๓ ง๓ ข๓ ณ๓ ฃ๓ ด๓ ฟ๐Ÿ‡ฉ๐Ÿ‡ฐ๐Ÿด๓ ง๓ ข๓ ณ๓ ฃ๓ ด๓ ฟ๐Ÿ‡ซ๐Ÿ‡ด2017

6,244 Followers  |  5,178 Following  |  964 Posts  |  Joined: 20.06.2023
Posts Following

Posts by Dr Sjรบrรฐur Hammer (@sjurdur.bsky.social)

Stand Up

Stand Up

For Science

For Science

I SUPPORT SCIENCE

I SUPPORT SCIENCE

#StandUpForScience #Pittsburgh

07.03.2026 20:25 โ€” ๐Ÿ‘ 52    ๐Ÿ” 7    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Ping #guillemates

07.03.2026 19:26 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Really interesting #PhD opportunity combining #LocalEcologicalKnowledge and #science to better understand changes in #seabird distributions over time in the context of #InvasiveSpecies.

07.03.2026 15:54 โ€” ๐Ÿ‘ 6    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A good #seabirdsaturday post. Check out this PhD position on island ecology, geochemistry and local ecological knowledge #phd #researchposition

07.03.2026 15:08 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Graphic Displays: A guide to monitoring Black Guillemots, including an image of likely habitat, and images of Black Guillemots. There are numerous headings and a checklist which capture the survey methods and timings.
Caption reads: The peak time to monitor Black Guillemots is fast approaching...
Have a look at our quick guide below, and let us know if you're ready! #seabirds #birds @btobirds.bsky.social @jncc.bsky.social @rspb.bsky.social

Graphic Displays: A guide to monitoring Black Guillemots, including an image of likely habitat, and images of Black Guillemots. There are numerous headings and a checklist which capture the survey methods and timings. Caption reads: The peak time to monitor Black Guillemots is fast approaching... Have a look at our quick guide below, and let us know if you're ready! #seabirds #birds @btobirds.bsky.social @jncc.bsky.social @rspb.bsky.social

The peak time to monitor Black Guillemots is fast approaching...
Have a look at our quick guide below, and let us know if you're ready! #seabirds #birds @btobirds.bsky.social @jncc.bsky.social @rspb.bsky.social

06.03.2026 08:30 โ€” ๐Ÿ‘ 20    ๐Ÿ” 7    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Still no...

05.03.2026 22:38 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I can't actually DM you for some reason

05.03.2026 22:33 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I meant to express I'm a grumpy old man when it comes to whisky. I only have single malt Scottish whiskies in my collection, with one exception for an Irish whisky which has sentimental value. So don't bother trying to convert me to try new things

05.03.2026 21:54 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I have never tried it. It was hard enough for me to try Irish whisky, I have only once in my life tried an American abomination that they call Whiskey

05.03.2026 21:47 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

There is a Faroese distillery I have very high hope for - strangely named Faer Isle distillery (easily confused with Fair Isle in Shetland)

05.03.2026 21:43 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
A Bottle of Faroese whisky

A Bottle of Faroese whisky

I will probably get lynched for this, but the Whisky that is produced by "Faroe beer" is crap, and the labels are even worse. Scottish whisky is the only whisky for me!

05.03.2026 21:38 โ€” ๐Ÿ‘ 6    ๐Ÿ” 2    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0

Fascinated by the type of person who thinks a Presbyterian minister who served well in his state legislature has no place in the modern Democratic Party but that a random guy who's never held office and who had a Nazi SS tattoo for 16 years is fine.

And by fascinated, I mean horrified.

04.03.2026 19:08 โ€” ๐Ÿ‘ 171    ๐Ÿ” 24    ๐Ÿ’ฌ 7    ๐Ÿ“Œ 4
Steรฐgaรฐ รก mรกllinjuni: Lรณgaruppskot um berarakanning fyri lรญvshรฆttisligar รญlegusjรบkur.
YouTube video by Arvasjรบkan Steรฐgaรฐ รก mรกllinjuni: Lรณgaruppskot um berarakanning fyri lรญvshรฆttisligar รญlegusjรบkur.

In my spare time I'm volunteering for an ngo that is trying to work towards making it a free offer for any1 to get screened if they are carriers of specific genes that are the cause of some really horrible hereditary diseases which have a v high prevalence in the Faroes

youtube.com/shorts/bdsnq...

03.03.2026 22:43 โ€” ๐Ÿ‘ 6    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Learning from the past to inform future seabird conservation (PASTBIRD)

Learning from the past to inform future seabird conservation (PASTBIRD) - Local Ecological Knowledge, stable isotopes, seabird islands.

If you're wanting to do a PhD project with us, please apply by 1 April.

#phdvacancy

phd.tech.au.dk/for-applican...

02.03.2026 23:16 โ€” ๐Ÿ‘ 6    ๐Ÿ” 11    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
An individualโ€based model to quantify the nonโ€breeding season impact of wind farms on seabirds A novel individual-based model to predict the impacts of offshore wind farms on seabirds during the non-breeding season, using long-term tracking data from SEATRACK. We demonstrate the model by simul...

โœจNew paper!โœจ
An individualโ€based model to quantify the nonโ€breeding season impact of wind farms on #seabirds

doi.org/10.1002/2688...

@ninanatureresearch.bsky.social
@seatrackscience.bsky.social
@signecd.bsky.social
@masden.bsky.social

21.01.2026 14:27 โ€” ๐Ÿ‘ 33    ๐Ÿ” 26    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0
the aurora in Norway, photographed by Catherine Sheard -- the sky is full of bright green waves, above a snowy mountain

the aurora in Norway, photographed by Catherine Sheard -- the sky is full of bright green waves, above a snowy mountain

the aurora in Aberdeen, photographed by Catherine Sheard -- the sky is purple and pink over a beach

the aurora in Aberdeen, photographed by Catherine Sheard -- the sky is purple and pink over a beach

New pinned intro time:

Hi! I'm Catherine, a PI (fellow/lecturer) at the University of Aberdeen. My lab works on trait macroevolution, particularly the causes/consequences of behavioural innovations. I'm a senior editor at GEB, co-chair of BES Macro, and have zero chill about the northern lights.

25.06.2025 20:41 โ€” ๐Ÿ‘ 22    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Learning from the past to inform future seabird conservation (PASTBIRD)

Learning from the past to inform future seabird conservation (PASTBIRD) - Local Ecological Knowledge, stable isotopes, seabird islands.

If you're wanting to do a PhD project with us, please apply by 1 April.

#phdvacancy

phd.tech.au.dk/for-applican...

02.03.2026 23:16 โ€” ๐Ÿ‘ 6    ๐Ÿ” 11    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Figure showing photgraphs of three seabird species (Atlantic Puffin, Sooty Shearwater and Eider Duck) plus illustration of new paper, a hand collecting seabird eggs and text reading: 'intentional take of seabirds for human consumption'

Figure showing photgraphs of three seabird species (Atlantic Puffin, Sooty Shearwater and Eider Duck) plus illustration of new paper, a hand collecting seabird eggs and text reading: 'intentional take of seabirds for human consumption'

๐ŸšจNew global review and next steps๐Ÿšจ

Intentional take of #seabirds for human consumption is happening in at least 56 countries and affects >100 migratory species. Data on sustainability, population impacts, and human health risks are often missing.

Read more: โžก๏ธ tinyurl.com/ypbadzyr

#BLScience

02.03.2026 09:45 โ€” ๐Ÿ‘ 22    ๐Ÿ” 17    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Sounds super interesting!

02.03.2026 13:54 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Learning from the past to inform future seabird conservation (PASTBIRD)

Can we overcome the shifting baseline syndrome? At @au.dk they offer at three year PhD project Co-supervised by me, which aims to intertwine local ecological knowledge and scientific knowledge to gain insights into seabird breeding distributions prior to rat invasion

phd.tech.au.dk/for-applican...

27.02.2026 19:12 โ€” ๐Ÿ‘ 27    ๐Ÿ” 16    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 5

#phdvacancy ๐ŸŒ๐Ÿงช

27.02.2026 21:55 โ€” ๐Ÿ‘ 10    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Learning from the past to inform future seabird conservation (PASTBIRD)

Can we overcome the shifting baseline syndrome? At @au.dk they offer at three year PhD project Co-supervised by me, which aims to intertwine local ecological knowledge and scientific knowledge to gain insights into seabird breeding distributions prior to rat invasion

phd.tech.au.dk/for-applican...

27.02.2026 19:12 โ€” ๐Ÿ‘ 27    ๐Ÿ” 16    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 5
Preview
Hungary's leader orders extra security at energy sites, claiming Ukraine plots disruptions Hungarian Prime Minister Viktor Orbรกn ordered extra security at critical energy infrastructure sites after claiming Ukraine was attempting to disrupt Hungaryโ€™s energy system.

Viktor Orban is now 20 points behind in the polls - and so he has ordered the military to guard โ€œkey energy facilitiesโ€ against a possible Ukrainian โ€œattack.โ€ Hungarians fear he plans a fake national security emergency or false-flag incident before the April 12 election
apnews.com/article/hung...

25.02.2026 21:27 โ€” ๐Ÿ‘ 3364    ๐Ÿ” 1580    ๐Ÿ’ฌ 217    ๐Ÿ“Œ 172
Front cover of the thesis, entitled 'Eyes in the sky'. Photo of a magnificent bird cliff in the Faroes

Front cover of the thesis, entitled 'Eyes in the sky'. Photo of a magnificent bird cliff in the Faroes

Big congrats to Johan Castenschiold for successfully defending his PhD thesis yesterday at Aarhus University!

It was a pleasure to supervise with @sjurdur.bsky.social . Also thanks to @masden.bsky.social and Jonas Hentati-Sundberg for excellent questions!

25.02.2026 10:23 โ€” ๐Ÿ‘ 10    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Det er svรฆrt at finde det rigtige tags og handles med bluesky, tak for hjรฆlpen

24.02.2026 19:25 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Congrats to Johan Castenschiold at AU today for successfully defending his PhD thesis on drone and AI for monitoring of cliff-nesting seabirds #fulmar #gannet #eider

@seabirdmortenf.bsky.social

And thanks to @masden.bsky.social for some excellent points and constructive feedback

24.02.2026 18:34 โ€” ๐Ÿ‘ 6    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I thought you meant that almost one off kill of white sided dolphins

23.02.2026 23:13 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I try, but I haven't mastered time travel yet. I assume you mean the dolphin slaughter that happened five or so years ago?

23.02.2026 10:48 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

When oligarchs talk of โ€œpersonal liberties and free marketsโ€ they mean their own liberties to become even richer and more powerful.

When oligarchs speak of โ€œfreedom,โ€ what they actually seek is freedom from accountability.

Know the truth.

22.02.2026 19:00 โ€” ๐Ÿ‘ 8732    ๐Ÿ” 2775    ๐Ÿ’ฌ 204    ๐Ÿ“Œ 101
Post image

However valid Maslow's Hierarchy of Needs is, it would suggest we treat ecosystems as a resource to satisfy physiological needs, and safety needs, survival in effect, not thriving, self-actualization for many of us is immersing ourselves in places of biodiversity and natural earth processes.

10.06.2025 07:47 โ€” ๐Ÿ‘ 4    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0