Where is it found?
Diet and foraging method
Social organisation and mating system
Sea spiders reproduce externally following a brief "courtship", the male then looks after the eggs. Not much is known about the development of the larvae.
Did you know that...?
Sea spiders have a tiny body and many of their organs are too large to be housed here, so are actually located within their long legs!
"Pycnogonum litorale (dorsal)" by © Hans Hillewaert. Licensed under CC BY-SA 4.0 via Wikimedia Commons - https://commons.wikimedia.org/wiki/File:Pycnogonum_litorale_(dorsal).jpg#/media/File:Pycnogonum_litorale_(dorsal).jpg