Classification
Within iNaturalist.org

All Names

  • Portuguese
    • Anelídeos
  • English
    • Ringed Worms
    • Annelids
    • segmented worms
  • Scientific Names
    • Annelida
  • Spanish
    • Gusanos anillados
  • Japanese
    • 環形動物門

Extras

Taxonomic changes »

Taxon schemes »

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Wikipedia taxobox »

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Creative Commons Flickr Photos Tagged "Annelida."

Recent observations

Photos / Sounds

Square

What

Leeches Subclass Hirudinea

Observer

dmk118

Date

April 28, 2016 09:52 AM EDT

Photos / Sounds

Square

What

Nightcrawler Lumbricus terrestris

Observer

philperry

Date

April 29, 2016 07:26 PM CDT

Photos / Sounds

Square

What

Nightcrawler Lumbricus terrestris

Observer

philperry

Date

April 29, 2016 06:40 PM CDT

Photos / Sounds

Square

What

Leeches Subclass Hirudinea

Observer

thehaplesshiker

Date

April 16, 2016

Photos / Sounds

No photos or sounds

What

Nightcrawler Lumbricus terrestris

Observer

nataliebee

Date

May 1, 2016 07:16 PM EDT

Photos / Sounds

Square

What

Sandcastle Worm Phragmatopoma californica

Observer

quantron

Date

April 30, 2016 10:28 AM PDT

Photos / Sounds

Square

What

Grey Worm Aporrectodea caliginosa

Observer

ghirschberg22

Date

May 1, 2016 04:00 PM EDT

Photos / Sounds

Square

What

Mediterranean Fanworm Sabella spallanzanii

Observer

jpsilva

Date

July 11, 2012 11:27 AM WEST

Photos / Sounds

Square

What

Red-spotted Horseshoe Protula tubularia

Observer

jpsilva

Date

July 4, 2012 10:25 AM WEST

Photos / Sounds

What

Grey Worm Aporrectodea caliginosa

Observer

estherrrr

Date

April 29, 2016

Description

Its full body length is 2.5in in length. The color of its body is dark grey, dark brown, and peach. The body is tube shaped, and its segments in the body allows it to move its body.

Photos / Sounds

Square

What

Lesser Peacock Worm Sabella discifera

Observer

jpsilva

Date

July 3, 2012 12:17 PM WEST

Photos / Sounds

Square

What

Red-spotted Horseshoe Protula tubularia

Observer

jpsilva

Date

July 3, 2012 10:39 AM WEST
View all observations

Description from Wikipedia

The annelids (also called "ringed worms"), formally called Annelida (from Latin anellus "little ring"), are a large phylum of segmented worms, with over 2,000 modern species including ragworms, earthworms and leeches. They are found in marine environments from tidal zones to hydrothermal vents, in freshwater, and in moist terrestrial environments.They are bilaterally symmetrical, triploblastic, coelomate organisms.They have parapodia for locomotion. Although most textbooks still use the traditional division into polychaetes (almost all marine), oligochaetes (which include...

No range data available.
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