Bill Minarik · @silicatefondue
217 followers · 655 posts · Server fosstodon.org

limpet teeth, a composite containing , are the strongest known biological material in tension -twice as strong as spider silk.

daily.jstor.org/worlds-stronge

Rumney, R.M.H., Robson, S.C., Kao, A.P. et al. Biomimetic generation of the strongest known biomaterial found in limpet tooth. Nat Commun 13, 3753 (2022). doi.org/10.1038/s41467-022-311
Open Access
nature.com/articles/s41467-022

#goethite #mincup23 #limpet #minerals #materials

Last updated 1 year ago

Cormacs Coast · @Cormac_McGinley
356 followers · 445 posts · Server mastodon.sdf.org

Limpet (Patella sp.) feeding trails - the one in the centre was clearly eating on the go! It's trail reminds me of a bungee rope.
Limpet teeth are made up of fibers of Goethite - one of the strongest known natural substances. County Clare, Ireland.

Cormacscoast.com Walking tours

#WildAtlanticWay #walkingtours #DiscoverIreland #KeepDiscovering #marinelife #biodiversity #limpet #limpetfeedingtrail #goethite #ireland

Last updated 1 year ago

Cormacs Coast · @Cormac_McGinley
337 followers · 415 posts · Server mastodon.sdf.org

Common Limpet (Patella vulgata) feeding trails. Left behind as they use their radulas (scraping tongues) to remove algae from the rocks between tidal cycles. County Clare, Ireland.

Cormacscoast.com Walking tours

#WildAtlanticWay #walkingtours #DiscoverIreland #KeepDiscovering #marinelife #biodiversity #limpet #commonlimpet #feedingtrail #ireland

Last updated 1 year ago

Mark R. Courtney · @mrcourtney
361 followers · 509 posts · Server mstdn.social
Cormacs Coast · @Cormac_McGinley
282 followers · 344 posts · Server mastodon.sdf.org

The inside of Common Limpet (Patella vulgata) shells often have an iridescence that is hard to capture on camera - but because this shell has been worn down a bit it's shining through much more strongly 😍 County Clare, Ireland.

Cormacscoast.com Walking tours

#WildAtlanticWay #walkingtours #marinelife #biodiversity #limpet #limpetshell #iridescent #seashells #ireland

Last updated 1 year ago

Cormacs Coast · @Cormac_McGinley
266 followers · 330 posts · Server mastodon.sdf.org

Scattered seashells - mostly Limpets, Barnacles and periwinkles. County Clare, Ireland.

Cormacscoast.com Walking tours

#WildAtlanticWay #walkingtours #DiscoverIreland #biodiversity #marinelife #limpet #periwinkle #barnacles #ireland

Last updated 1 year ago

Cormacs Coast · @Cormac_McGinley
265 followers · 321 posts · Server mastodon.sdf.org

An upturned Common Limpet (Patella vulgata) shell and a Dog Whelk (Nucella lapillus) shell. Although both are marine snails, the limpet is a grazer (feeding on seaweeds) while the whelk is a predator. Dog whelks drill holes in their preys shells using a rasp like structure called a radula. You can see the hole in this limpet shell where a dog whelk got in!!
County Clare, Ireland.

Cormacscoast.com Walking tours

#WildAtlanticWay #marinelife #limpet #dogwhelk #ireland

Last updated 1 year ago

Cormacs Coast · @Cormac_McGinley
253 followers · 306 posts · Server mastodon.sdf.org

A pretty pattern on the inside of this tiny Limpet shell, County Clare, Ireland.

Cormacscoast.com Walking tours

#WildAtlanticWay #marinelife #limpet #seashells #ireland

Last updated 1 year ago

Cormacs Coast · @Cormac_McGinley
206 followers · 216 posts · Server mastodon.sdf.org

Common Limpet (Patella vulgata) feeding tracks, where they've gnawed algae from the rocks during high tide. Their tiny teeth are made of some of the strongest biological material yet discovered.
County Clare, Ireland.

#limpettracks #limpet #ireland

Last updated 2 years ago

Cormacs Coast · @Cormac_McGinley
177 followers · 178 posts · Server mastodon.sdf.org
Bear Humphreys · @brumph
471 followers · 74 posts · Server home.social

The softer rock of the coast just slightly north of me at Widemouth (pronounced Widdmouth!)
The patterns are where limpets have slowly moved around and around, leaving the depressions in bowl shapes, some with a conical, untravelled centre point. Some limpets are still visibly occupied with the job if you zoom in!

#photography #blackandwhite #coast #cornwall #limpet

Last updated 2 years ago

Cormacs Coast · @Cormac_McGinley
173 followers · 148 posts · Server mastodon.sdf.org

A Limpet scar on a loose piece of limestone - Limpet scars are the marks these marine snails leave behind on their favourite resting spots. As they often repeatedly use the same spot to await the return of the tide their shells erode the rock leaving a distinctive mark. County Clare, Ireland.

Cormacscoast.com Walking tours

#WildAtlanticWay #walkingtours #DiscoverIreland #KeepDiscovering #failteireland #shorefinds #lowtidetreasures #marinelife #biodiversity #limpet #limpetscar

Last updated 2 years ago

jebyrnes · @jebyrnes
940 followers · 1049 posts · Server ecoevo.social

RT @Louise_Firth_IE
What a treat to get out in the field to show a bit of ID and talk about rocky shore ecology?

#limpet #cornwall #godrevy #sem

Last updated 2 years ago

Cormacs Coast · @Cormac_McGinley
168 followers · 143 posts · Server mastodon.sdf.org

A Limpet village - these Hardy marine gastropods (Patella spp.) gather in sheltered areas during periods of rough weather and spread out again once it settles down. Once commonly eaten by coastal communities they'd be a rarity in most irish homes these days.
County Clare, Ireland.

Cormacscoast.com Walking tours

#WildAtlanticWay #walkingtours #DiscoverIreland #KeepDiscovering #failteireland #shorefinds #lowtidetreasures #marinelife #biodiversity #limpet #nature #irelandtravel #ireland

Last updated 2 years ago

jebyrnes · @jebyrnes
929 followers · 985 posts · Server ecoevo.social

I want to go to there!
---
RT @HelenChanges
Please come if you are in the area…
twitter.com/HelenChanges/statu

#curiosity #wonder #limpet #thehumanlimpetproject

Last updated 2 years ago

MarkACBrown · @markacbrown
42 followers · 40 posts · Server mastodonapp.uk

A few location pics from the recce for qhat I hope to be my next project, Limpet.

#limpet #Whitby #filmmaking

Last updated 2 years ago

Cally · @Callyyeatman
24 followers · 12 posts · Server mastodon.scot
CLM · @CLMilne
134 followers · 349 posts · Server mastodon.social

much about this winter to love - first that it is so familar.

Grew up on far side of near the in distance

pale winter light at 4 pm -
cut off from shore small puff cloud hanging low -
shore line at shallow tide -
beach littered with and shells





#seascape #lisound #smokestacks #glacialerractic #oyster #limpet #winter #walks #winterscape #Shorelines #coastal #connecticut #decembermood

Last updated 2 years ago