Classification
Within iNaturalist.org

All Names

  • Belarusian
    • Марскія павукі
  • Russian
    • Многоколенчатые
    • Морские пауки
  • Japanese
    • ウミグモ綱
  • Chinese (Traditional)
    • 海蛛綱(堅殖腺綱)
  • Scientific Names
    • Pycnogonida
  • English
    • Sea Spiders
  • Spanish
    • Arañas de mar

Extras

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Creative Commons Flickr Photos Tagged "Pycnogonida."

Recent observations

Photos / Sounds

Square

What

Sea Spiders Class Pycnogonida

Observer

deniseksf

Date

August 13, 2015

Place

Pier 15 (Google, OSM)

Photos / Sounds

Square

What

Sea Spiders Class Pycnogonida

Observer

kestrel

Date

August 13, 2015 12:14 PM PDT

Photos / Sounds

Square

What

Stearns' Sea Spider Pycnogonum stearnsi

Observer

rebeccafay

Date

June 19, 2015 07:46 AM PDT

Photos / Sounds

Square

What

Stearns' Sea Spider Pycnogonum stearnsi

Observer

rebeccafay

Date

June 19, 2015 07:45 AM PDT

Photos / Sounds

What

Stearns' Sea Spider Pycnogonum stearnsi

Observer

badwound

Date

June 4, 2015 06:53 AM PDT

Photos / Sounds

Square

What

Stearns' Sea Spider Pycnogonum stearnsi

Observer

loarie

Date

June 5, 2015 09:12 AM PDT

Photos / Sounds

What

Sea Spiders Class Pycnogonida

Observer

sarka

Date

June 5, 2015

Description

Two legs are missing. Found on rock at intracoastal under a peir in 3' water.

Photos / Sounds

Square

What

Stearns' Sea Spider Pycnogonum stearnsi

Observer

kestrel

Date

June 4, 2015 05:53 AM PDT

Photos / Sounds

What

Sea Spiders Class Pycnogonida

Observer

anudibranchmom

Date

May 23, 2015 01:02 PM PDT

Photos / Sounds

What

Sea Spiders Class Pycnogonida

Observer

josep

Date

May 18, 2015 03:51 PM SAST

Photos / Sounds

Observer

guidos

Date

May 1, 2015

Place

Gulen (Google, OSM)

Photos / Sounds

What

Sea Spiders Class Pycnogonida

Observer

josep

Date

April 18, 2015 01:11 PM CEST
View all observations

Description from Wikipedia

Sea spiders, also called Pantopoda or pycnogonids, are marine arthropods of class Pycnogonida. They are cosmopolitan, found especially in the Mediterranean and Caribbean Seas, as well as the Arctic and Antarctic Oceans. There are over 1300 known species, ranging in size from 1 to 10 millimetres (0.039 to 0.39 in) to over 90 cm (35 in) in some deep water species. Most are toward the smaller end of this range in relatively shallow depths, however, they can grow to...

No range data available.