Biology Forum Zoology Discussion What is this thing?

3 voices
4 replies
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    • #7370
      fizix314
      Participant

      Hi everyone,

      This thing was crawling around in my yard outside in Southern California. Any clues as to what it is? And now that I think about it, should I have been letting it crawl around on my hand ❓ It was quite long and left a slime trail behind. Here are some pictures

      img256.imageshack.us/img256/533/img1921bb1.jpg
      img295.imageshack.us/img295/5324/img1922li8.jpg

      Thanks in advance!! 😀

    • #70937
      CoffeaRobusta
      Participant

      Wow. Cool pictures. It is a type of free-living planarians, called land planarians (flatworms). I think there are several different species, and are basically harmless unless you are an earthworm.

    • #70941
      Darby
      Participant

      The play of light on the second specimen seems to suggest an annelid – also the image of blood vessels inside. But I don’t know of annelids with that shape at the end.

      That is the "head" end, right-?

    • #70945
      fizix314
      Participant
      quote Darby:

      The play of light on the second specimen seems to suggest an annelid – also the image of blood vessels inside. But I don’t know of annelids with that shape at the end.

      That is the “head” end, right-?

      The triangular end seemed to be the head end. It was feeling around with it and moving with that in front. Occasionally it would flex it’s head around in a manta ray style for whatever reason, really cool looking.

      It had some dark lines running lengthwise down it that are hard to see in the picture.

    • #70946
      fizix314
      Participant
      quote CoffeaRobusta:

      Wow. Cool pictures. It is a type of free-living planarians, called land planarians (flatworms). I think there are several different species, and are basically harmless unless you are an earthworm.

      Thanks Coffee,

      I googled that name and found other pictures similar to mine, good job.

      georgiafaces.caes.uga.edu/gpstorypage.cfm?storyid=2757

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