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Prophysaon dubium complex
Papillose Taildropper Slug
(shown with On pinus ponderosa bark with human finger tip)
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Photographer: Bradford Norman
ID: 0000 0000 1107 0093 (2007-11-02)Copyright © 2007 Bradford Norman
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INFORMATION PROVIDED WITH THE PHOTO
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date of photo Oct 23, 2007
date collected Nov 21, 2007
location
Shasta-Trinity National Forest, near Bartle, McClous Ranger District (Siskiyou County, California, US)family
Arionidae
order
Stylommatophora
class Gastropoda
habitat downed wood in mixed coniferous forestspecies associated with this habitat: Human finger tip and slug on Pinus ponderosa bark notes MOLLUSK 2007, STNF, USFS: MOOSEHEAD: This was 1 blue-colored morph of an obvisously multi-colored Prophysaon dubium population in the vicinity of the Moosehead Project Area, where Tom Kirk, David Loya, Sandra Brown and myself conducted 10 days of intensive mollusk surveys on the STNF. Prophysaon dubium was commonly encountered but there were very dark papillose slugs, 1 blonde PRDU that David Loya found, and this blue-grey but still papillose one I found with some micro-snails (Pristiloma-Oxychilus sp?) associated with boulder piles.camera SONY Digital 1.6 megapixels to data card /no film
contributor's ID # BRN-FALL-MOLLUSK-PRDU-BLUE-002-2007 From the collection of NRM-USFS-VOUCHERS-2007-2008 Specimen No. BRN-STNF-MOLLUSK-002View all photos for this specimen
photo category: Animal - Invertebrate-Other
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MORE INFORMATION ABOUT THIS ANIMAL
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| common names
Papillose Taildropper Slug (photographer)
View all photos in CalPhotos of Prophysaon dubium complex Check Google Images for Prophysaon dubium complex |
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The photographer's identification Prophysaon dubium complex has not been reviewed. Click here to review or comment on the identification. |
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Using this photo The thumbnail photo (128x192 pixels) on this page may be freely used for personal or academic purposes without prior permission under the Fair Use provisions of US copyright law as long as the photo is clearly credited with © 2007 Bradford Norman.
For other uses, or if you have questions, contact Bradford Norman brnorman@hotmail.com. |
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