#Polychaete
A polychaete worm, soaring like an eastern dragon
May 11, 2026 at 10:59 PM
I’m way ahead of the curve here, with my diet of krill, mayflies, polychaete worms.
April 3, 2024 at 6:23 PM
Rave worm! What a gorgeous display this polychaete worm’s setae is giving under UV light!

#marineplankton 🦑
March 22, 2026 at 6:44 PM
Infinity worm. ♾️🪱
#tidepools #polychaete #polychaeteworm
March 7, 2025 at 11:44 PM
woim complete. alitta virens
December 1, 2024 at 3:02 PM
December 30, 2025 at 2:53 PM
MORE of Alexander Semenov's gorgeous worm photography! #worldpolychaeteday
July 1, 2025 at 1:59 PM
A spionidae polychaete worm larva doing spionidae polychaete worm larva things.
🦑
January 11, 2025 at 8:49 AM
More wonders from #AntarcticClimateConnections

#polychaete #bristleworm

Brought up in immaculate condition.
February 4, 2025 at 4:56 AM
Polychaete larva cilia currents in timelapse. #sciart #microscopy #plankton
October 11, 2025 at 10:52 PM
Pretty polychaete. 5700m
#OkeanosExplorer dive 7 (7.27.26) #MarineLife
July 27, 2026 at 11:46 PM
I’m FABULOUS, says this polychaete (bristle worm) larva!

#marineplankton 🦑
December 4, 2025 at 5:50 PM
If you study plankton, you’ll definitely come across polychaete (bristle worm) larvae, and today is a great day to recognise them, because it’s International Polychaete Day!
#marineplankton 🦑 #wormwednesday
July 1, 2026 at 5:29 PM
Excitable little polychaete worm larva!

#marineplankton 🦑
March 12, 2026 at 8:16 PM
May 19, 2025 at 12:36 PM
A cutie of a polychaete larva.
#plankton 🦑
March 12, 2025 at 8:01 PM
A Sabellariidae polychaete (bristle worm) larva.
#marineplankton 🦑
December 1, 2025 at 6:21 PM
Polychaete having a tiny rampage
April 13, 2025 at 11:06 AM
Our #WormWednesday Observation of the Day is this polychaete worm (in the subfamily Nereidinae), seen in the United States by alex_shure!

More details at: www.inaturalist.org/observations...
March 19, 2025 at 3:38 PM
I never tire of seeing polychaete larvae displaying their setae. Just stunning!

#marineplankton 🦑
January 31, 2026 at 2:24 PM
oooo! some kind of bioluminescent polychaete worm! #wormwednesday!
GLOW WORMS IN LONG BEACH HOLY SHIT!!!
April 13, 2026 at 10:02 PM
I’ve seen it >100 times, but I’ve never been about to capture it until now.

Presumably, it is spawning (but I can’t be positive). But what is the green cloud, and what is the smaller blue squiggly???
#blackwater, #blackwaterdiving #polychaete
September 18, 2026 at 1:08 PM
The cutest little ‘fab four’ polychaete (bristle worm) larvae.
#plankton 🦑
July 21, 2025 at 2:39 PM
The dive is still live, I'm starting at the beginning. Look at this massive polychaete! I've never seen one that long! @schmidtocean.bsky.social dive 889 #argentiniandeepseeps #MarineLife #CONICET
December 30, 2025 at 1:03 PM
My 25 years of palaeoart chronology...

Here's a study of Kingnites, commissioned in 2022 for a project I cannot talk about yet. Kingnites, is an exceptionally large (1m long) Silurian polychaete annelid.

#SciArt #SciComm #PaleoArt #PalaeoArt #Kingnites #Silurian #Polychaete #Annelid #Worm #Fossil
April 29, 2025 at 9:12 AM