#bisc306 - Twitter Hashtag

over 3 years ago

True romance. Female and male purple urchins spawning side by side. This week in #bisc306 we fertilize and watch embryonic development over the next 10 days. #marinebiology #developmentalbiology #birdsandthebees #invertebratebiology #seaurchin

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Tiia Haapalainen @TiiaHaapa

over 3 years ago

The teeth of chiton radulas are made out of the mineral magnetite so they're magnetic! 😁 #chiton #marinebiology #magnetite #funsciencefacts #bisc306

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Tiia Haapalainen @TiiaHaapa

over 4 years ago

Tardigrade from a moss infusion for our last week of labs in invertebrate biology #bisc306 #tardigrade

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Tiia Haapalainen @TiiaHaapa

over 7 years ago

An update on my post from last week. 9 days in and the embryos look great! Feeding them at this stage is a huge challenge. 😪 #bisc306 #marineinvertebrates

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Tiia Haapalainen @TiiaHaapa

over 7 years ago

Baby nudibranchs! Diaulula sandiegensis (leopard dorids). #nudibranch #bisc306

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Tiia Haapalainen @TiiaHaapa

over 7 years ago

Sea star pedicellariae are basically like little mouths or venus flytraps all over their body. Here's a clump that's still active. #bisc306

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Tiia Haapalainen @TiiaHaapa

over 7 years ago

Classes cancelled this morning. Update at 10:00 for my #bisc306 and @ParasitePress labs this afternoon.

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Tiia Haapalainen @TiiaHaapa

over 7 years ago

A diamondback nudibranch (Tritonia festiva) riding a mossy chiton (Mopalia muscosa). #nudibranch #bisc306

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Tiia Haapalainen @TiiaHaapa

over 7 years ago

Sharpnose crab (Scyra acutifrons) trying to grab a jet of water. So silly! 😂 #bisc306 #playtime

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Tiia Haapalainen @TiiaHaapa

over 7 years ago

There's something beautiful about the delicately branched feeding tentacles of a sea cucumber. #cucumaria #bisc306

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Stephanie L. Fan @StephanieLFan1

over 7 years ago

I got to sketch this lil guy in lab the other day. Thankfully at the time it wasn't so excited. #bisc306

Tiia Haapalainen @TiiaHaapa

over 7 years ago

A dancing opalescent nudibranch (Hermissenda crassicornis). #nudibranch #bisc306

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Tiia Haapalainen @TiiaHaapa

over 7 years ago

A dancing opalescent nudibranch (Hermissenda crassicornis). #nudibranch #bisc306

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Tiia Haapalainen @TiiaHaapa

over 7 years ago

These larval nudibranchs are ready to hatch! These are from the Aeolidia papillosa egg ribbon I shared last week. These have 4-5 eggs/larvae per capsule. This number varies with different nudibranch species. #nudibranch #bisc306