#facelina
Facelina bostoniensis
Rif Nieuwe kerkweg
Glenn Biscop, 6/5/2022

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
April 1, 2025 at 10:00 AM
Facelina bostoniensis
Veerweg, Oesterdam, Bergsediepsluis
Carl Ant, 4/30/2022

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
April 7, 2025 at 10:00 AM
Two lovely nudibranchs from Porthcressa Bay, Isles of Scilly.

White-sparkled facelina (Facelina annulicornis)

Four-lined polycera (Polycera quadriliniata)

#MarineLife #UKWildlife
August 15, 2025 at 8:55 AM
Facelina auriculata from a Rockpool near Lerwick, Shetland.

A dream find, only our 3rd up here in as many years.

Nudibranchs or sea slugs are the absolute highlight for us when exploring our shores.

#SeaSlug #MarineLife #Shetland #Rockpool #Tidepool #SeaLife #Nature
March 1, 2026 at 7:01 PM
Facelina bostoniensis
Frans Kok-rif
eduard bello, 3/6/2020

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
March 16, 2025 at 10:00 AM
Another week and another #molluscmonday. This time we got the Facelina bostonensis nudibranch, which i saw on a scuba dive on a cold november day. It is also known as "Dragon nudibranch" in Swedish. 🤿🦑
Taken 2023-11-11 in Jordfalls Hamn
camera: Olympus TG-5
September 28, 2026 at 8:31 AM
Facelina bostoniensis
Vuilnisbelt, Tuttelhoek
Glenn Biscop, 8/6/2020

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
May 22, 2025 at 10:00 AM
Facelina auriculata
Scotland
Victor Heijke, 5/21/2024

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
March 26, 2025 at 10:00 AM
Facelina bostoniensis
Frans Kok-rif
Annie Wies, 5/30/2020

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
May 17, 2026 at 10:00 AM
Facelina bostoniensis
Frans Kok-rif
Glenn Biscop, 6/29/2023

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
April 14, 2025 at 10:00 AM
Well would you look at that, it is #SeaslugDay! time to post some nudibranch photos, this photo of a Facelina bostonensis, which we call Dragon nudibranch in Sweden, was taken in November last year, nudibranch season hasn't quite started up in my area just yet, but soon 🤿🦑
October 29, 2024 at 8:22 PM
Facelina bostoniensis
Frans Kok-rif
Adrie Harink, 11/18/2017

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
June 10, 2025 at 10:00 AM
Genus Facelina
Facelina from Caloundra QLD 4551, Australia on January 10, 2012 by Gary Cobb
www.inaturalist.org
October 29, 2025 at 3:50 PM
This Crowned Aeolis (Facelina auriculata) photo is special for more than just its striking blue colors — it's also among the first iNaturalist observations of the species in Canada.

📷 hunterefs on iNaturalist
📍 Canada
🔗: www.inaturalist.org/observations...
#ObservationOfTheDay
July 19, 2025 at 5:05 PM
Spring is a great time here for #seaslugs as they become a lot more common and easy to find, especially in the #rockpools around #cornwall Here’s a tiny Facelina auriculata and a Polycera
#marinelife #ukunderwater #underwaterphotography #marinebio
March 11, 2025 at 3:35 PM
More nudibranchs found rock pooling at Mansands last night. Egg laying Polycera norvegica, Ancula gibbosa (Humped Ancula), facelina auriculata (Crowned Aeolis) and Limacia clavigera (Orange-clubbed)
May 25, 2026 at 8:33 AM
Facelina bostoniensis
Rif Nieuwe kerkweg
Boy Van de werken, 1/27/2021

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
October 18, 2025 at 10:00 AM
Facelina bostoniensis
Frans Kok-rif
Justin Peters, 10/5/2019

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
August 30, 2025 at 10:00 AM
🤿 A rather lovely Facelina auriculata #nudibranch
I was pleased to spot this one on a deeper section of kelp whilst #freediving the other week, it’s quite challenging to try & get a good snap of something only a few cm’s long whilst apnea diving though!

#seaslug #underwaterphotography
#marinelife
June 6, 2026 at 4:19 PM
Facelina bostoniensis and Amphorina linensis #nudibranch recorded in the northernmost basin of the #mediterranean sea
January 22, 2025 at 2:20 PM
Facelina bostoniensis
Plompetoren, Parkeerplaats 300 m. ten westen van toren
Glenn Biscop, 7/21/2019

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
May 1, 2025 at 10:00 AM
Another nice evening rock pooling with 6 (!) Crested Aeolis (Antiopella cristata), 2 Crowned Aeolis (Facelina auriculata) and Humped Ancula (Ancula gibbosa) the best
June 22, 2026 at 7:46 PM
July 24, 2026 at 2:45 AM
Facelina bostoniensis
Frans Kok-rif
Justin Peters, 10/5/2019

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
March 18, 2025 at 10:00 AM
Facelina bostoniensis
Zeelandbrug, dijk, 1e & 2e pijler
Glenn Biscop, 10/12/2023

website: https://www.blauwtipje.nl
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#blauwtipje #nudibranch #facelina #MarineLife
August 3, 2025 at 10:00 AM