Archive for Video

May
28

Baby Hermit Crab Video

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sanibel hermit crab

HERMIT CRABS are funny! For some reason HERMIT CRABS seem whimsical to me so they make me laugh when I see their little legs start coming out of the opening of the shell then … whip … they’re gone again. They tuck their bodies back inside whatever sort of shell they’ve decided to make their home.

hermit crab in horse conch sanibel lighthouse

They really aren’t “true” crabs since they lack there own external shell which leaves them vulnerable to predators. To protect themselves, they choose an abandoned shell to live in but eventually the HERMIT CARB will outgrow that shell and will have to move out to find another shell to make its home. 

mauve mouth drill Sanibel hermit crab

Clark and I were at Gulfside City Park where we saw all sorts of fun live critters at the evening’s low tide but Clark called me over to see something he scooped up in his shelling backhoe. OMG! A whole nest of little mini shells all occupied by HERMIT CRABS! These were the smallest ones I think I’ve ever seen- so cute! There are all sorts of living creatures in this “seaweed” Clark scooped up so I wish I had checked everything out a little more closely… but we wanted to get them back to sea as soon as possible so we giggled a bit then Clark took them back where he found them. Check out the video I took of these darling little creatures…

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Cool, huh? We also saw dozens and dozens of empty DISK DOSINIAS …

disk dosinias on sanibel forida

Tania and Nicholas were filling up their buckets with DOSINIAS to take back to Miami for a school craft project. Fun!

collecting dosinia seashells on Sanibel

Oh wait! I just remembered another video I made for my post Zippy Mini Seashells in 2011 with some other cute little mini shells with HERMIT CRABS in them. Remember this one? Funny!

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May
26

Freedom Of The Beach

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american flag on the beach

Beach combing is a time to feel free, find respect and to share memories.

american girl beach combing

If you can’t enjoy beach combing for Memorial Day this year, I’d like to bring it to you with a stroll on the beach at South Seas Island Resort

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drilled heart in seashell

i heart seashells. Shells have a way of talking to us, don’t they?  They make us feel deeply connected to the vast sea and pull us towards it. This PONDEROUS ARK shell washed up at my feet with a heart carved in it. Awwwwe, so sweet! I love you too! But hmmmm… other than being an oh-so-sweet message from King Neptune, how did this happen?

i heart this seashell

We see natural holes drilled in all sorts of shells, so it’s time to find out how they are made. The hole in this SHARKS EYE tells me a little secret of what happened to its life. The clue? It has a perfect countersunk borehole with a beveled edge twice the diameter as the inner diameter. Because of the shape of that hole, you can bet that he was eaten by another SHARKS EYE!  OMG They are cannibals!

sharks eye shell is cannibalistic

We have to guess what happened to this next guy because it looks like a fellow predator SHARKS EYE started carving up his next meal but stopped before he tasted victory.

sharks eye drilled hole by other mollusk

By looking at the hole in this DISK DOSINIA, I’m going to assume that a SHARKS EYE made a meal out of this guy too.

sharks eye drilled hole in dosinia shell

Geez, SHARKS EYES have a smorgasbord of choices for their buffet. Looks as though they like BUTTERCUP LUCINES too.

sharks eye mollusk drilled hole in buttercup shell

A straight hole with only a slight beveled edge like this LADY-IN-WAITING VENUS CLAM …

lady-in-waiting venus clam with drill hole

…was most likely drilled by some sort of MUREX… like GULF OYSTER DRILLS. Aha! That’s why they are called “DRILLS”!

gulf oyster drills sanibel florida

The grooves in these CROSS BARRED VENUS CLAMS and TRANSVERSE ARK aren’t the handiwork of the SHARKS EYE or DRILLS. These grooves were most likely made by a BRISTLE WORM. It uses a rasping technique with its bristled body while secreting acid to etch a groove in the shell to make a nice cozy place to rest.

bivalves with bristle worm grooves

If you have never seen a BRISTLE WORM, click on the video to watch the first time Clark and I came across a BRISTLE WORM…. and then come back to see what cute tokens they make. YouTube Preview Image

Last May, Lisa from Shellabaloo 2 was having a great time sifting through shells at Blind Pass Captiva and found a few messages on shells she shared…

lisa shells bp

After Shellabaloo, she sent me this sweet CROSS-BARRED VENUS shell with a smiley face on it (made by a BRISTLE WORM). I keep it by my desk!

smiley face seashell

She also found a “K” on a CROSS BARRED VENUS…

seashell k for kendra

Lisa was so thoughtful, she gave it to another Shellabaloo-er… Kendra. K for Kendra!

seashell k for kendra

So let’s get back to that heart I received from King Neptune … these bigger holes most likely were drilled by a STIMPSON CHIMNEY CLAM. Oh, What? You’ve never heard of a STIMPSON CHIMNEY CLAM before? LOL Well, neither had I before I got so curious about what made that heart shape and found out that two separate drilled incidences by these clams are the most likely culprit. When I find a STIMPSON CHIMNEY CLAM, you will be the first one to know about it and I will post a photo. I already have an appreciation for them since they are quite the artists!

holes drilled in shells by other mollusks

I just assumed that a shell with lots of little holes in like this was just from regular wear and rear by the salt and wave action… like when you wash and wear your favorite shirt too many times. One day, you’ll start to see holes in it! But some times shells that look like this tend to be “holey” because BORING SPONGES have invaded it as a living space.

holes in a shell made by boring sponge

I’ve always been drawn to shells that have holes for stringing them for crafts….

seashell mobile close shells

For gift tags…

sea shell gift tag

And I always love to see someone string them for jewelry…

patricia strings seashell with natural hole

I would have never known where to start finding information on these cool holes in shells if Lisa from Shellabaloo 5 (OMG I just realized… both Lisas from different Shellabaloos are fascinated with holes in shells too! Ha! They need to know each other, wouldn’t you say?) anyway… I wouldn’t have known there was such a term as “Shell Bioerosion” and such if she hadn’t shown me where it was in this book Living Beaches of Georgia and the Carolinas .

There’s all kinds of fun to be had in exploring the common shells if you just give them a chance. They may even tell you a secret!

sea shells with holes drilled by mollusks and sponges