The Stained Floor đź’ś #pixel_dailies #Pixquare #pixelart #element #iodine #bioaccumulation #sea #starfish #seaurchin #purple
@jojovego.bsky.social
@jojovego.bsky.socialThe Stained Floor đź’ś #pixel_dailies #Pixquare #pixelart #element #iodine #bioaccumulation #sea #starfish #seaurchin #purple
It's sea urchin week! I'll be posting a sea urchin short every day on Youtube
Today we have sea urchin locomotion. How do they move? Let's learn about our spiny friends the sea urchins!
@aqmhd2026.bsky.socialA living sea urchin larva, Arbacia punctulata, under a polychromatic polarizing microscope.
Its calcite skeletal rods are birefringent. Here the hue encodes their slow-axis orientation, so the rods change color as the larva turns. No stains
#Microscopy #SeaUrchin #Larva #Biomineralization #Plankton
@aqmhd2026.bsky.social
@xtremo-devo-lab.bsky.socialOnly 2 days left to join us in MBL!
#Zebrafish #Gar #Killifish #Medaka #Stickleback #Xiphophorus #Lamprey #Xenopus #Cephalopod #Squid #Hydra #Aplysia #Nematostella #Tunicate #SeaUrchin #Planarian #Ctenophore #Ciona #Echinoderm #Aiptasia #Coral #ComparativeBiology
@faclair.bsky.socialCROGAN-FEANNAIG ~ sea urchin 🍥
New entry: www.faclair.ac.uk/entries/106
So what’s the Gaelic for sea urchin? Well, we have a long list of words and variants of the same word, across dialects...and we’re still finding more.
@faclair.bsky.socialCROGAN-FEANNAIG 🍥
Inntreadh Ăąr: www.faclair.ac.uk/entries/106
Creutair-mara cruinn aig a bheil slige chruaidh agus gathan biorach; sea urchin (den ghnè Echinoidea).
@wildas.bsky.social