Proboscis or Ribbon Worms (Nemertea)
Announcements
5 May 2025
Hello NatureMaprsAs we move into the cooler months and sighting counts begin to wind down our team has been working tirelessly to ensure our platform’s usability and performance. All merch has been po...
Continue reading
Improvements to data import tool (coming soon)
NatureMapr welcomes Edgar McNamara
Platform wide attribute changes
New Feature: Moderator Quick Responses!
Discussion
turb
wrote:
22 Feb 2022
Your specimen is Argonemertes hilli, a terrestrial nemertean. The orange organ that was protruded is its proboscis. The species range extends from around central NSW into SE Queensland.
Argonemertes hillii
turb
wrote:
31 Jul 2021
The rounded head end immediately suggests a nemertean, and on enlarging the image the patches of multiple eyes can be seen. When it comes to colour and pattern, the species is quite variable. The pinkish-brown colouration seen here is normal. If gently provoked, the nemertean may rapidly evert its long white proboscis which, when attached to the substratum, pulls the body to it - an escape reaction.
Argonemertes australiensis
turb
wrote:
30 Mar 2021
The specimen is Hill's nemertean Argonemertes hillii. It has been recorded in the ACT, in northern NSW and SE Queensland.
Argonemertes hillii
