Merdigera obscura (O. F. Müller, 1774)
(Lesser Bulin)

Taxonomic hierarchy:
SpeciesMerdigera obscura (Lesser Bulin)
FamilyENIDAE (bulins)
OrderPULMONATA (slugs and snails)
ClassGASTROPODA (slugs and snails)
PhylumMOLLUSCA (slugs, snails, bivalves, octopus, sea slugs)
SuperphylumLOPHOTROCHOZOA (molluscs and relatives)
CladeBilateria (bilaterally symmetrical animals)
SubkingdomEUMETAZOA (metazoans)
KingdomANIMALIA (animals)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
Records of Merdigera obscura (Lesser Bulin) :
1: Merdigera obscura (Lesser Bulin)
20 Oct 2017 OSGR: SU01 50° 50’ N, 1° 50’ W Vice County: Dorset (VC 9) England
in leaf-litter, at the foot of Ivy-covered Ash
Image 1: Live animal - clamped down - dorsal view - highly enlarged - natural backgroundImage 2: Live animal - clamped down - dorsal view - highly enlarged - natural background (2)Image 3: Live animal - clamped down - left lateral view - highly enlarged - natural backgroundImage 4: Live animal - crawling - anterior view - highly enlarged - natural backgroundImage 5: Live animal - crawling - dorsal view - highly enlarged - natural backgroundImage 6: Live animal - crawling - dorsal view - highly enlarged - natural background (2)Image 7: Live animal - crawling left - dorso-lateral view - highly enlarged - natural backgroundImage 8: Live animal - crawling left - lateral view - highly enlarged - natural backgroundImage 9: Live animal - crawling left - lateral view - highly enlarged - natural background (2)Image 10: Live animal - crawling left - lateral view - highly enlarged - natural background (3)Image 11: Live animal - crawling left - lateral view - highly enlarged - natural background (4)Image 12: Live animal - crawling left - lateral view - highly enlarged - natural background (5)Image 13: Live animal - crawling left - lateral view - highly enlarged - natural background (6)Image 14: Live animal - crawling right - dorso-lateral view - highly enlarged - natural backgroundImage 15: Live animal - crawling right - dorso-lateral view - highly enlarged - natural background (2)Image 16: Live animal - crawling right - dorso-lateral view - highly enlarged - natural background (3)Image 17: Live animal - crawling right - dorso-lateral view - highly enlarged - natural background (4)Image 18: Live animal - crawling right - dorso-lateral view - highly enlarged - natural background (5)Image 19: Live animal - crawling right - dorso-lateral view - highly enlarged - natural background (6)Image 20: Live animal - crawling right - dorso-lateral view - highly enlarged - natural background (7)Image 21: Live animal - crawling right - dorso-lateral view - highly enlarged - natural background (8)Image 22: Live animal - crawling right - dorso-lateral view - highly enlarged - natural background (9)Image 23: Live animal - crawling right - dorso-lateral view - highly enlarged - natural background (10)Image 24: Shell - 3 views - highly enlarged - silver backgroundImage 25: Shell - aboral view - highly enlarged - natural backgroundImage 26: Shell - aboral view - highly enlarged - silver backgroundImage 27: Shell - left lateral view - highly enlarged - natural backgroundImage 28: Shell - lip view - highly enlarged - silver backgroundImage 29: Shell - oral view - highly enlarged - silver background
2: Merdigera obscura (Lesser Bulin)
20 Jun 2006 OSGR: SU57 51° 30’ N, 1° 10’ W Vice County: Berks (VC 22) England
Aestivating, on Ash trunk, c. 1m up. . Photos: Shell
Image 1: Shell - close-up - enlargedImage 2: Shell - mouth view - close-up - enlarged
3: Merdigera obscura (Lesser Bulin)
25 Apr 1998 OSGR: SU67 51° 30’ N, 1° 10’ W Vice County: Berks (VC 22) England
1m up on Ash trunk
Image 1: ShellImage 2: Shell showing opening
4: Merdigera obscura (Lesser Bulin)
22 Aug 1968 OSGR: TQ00 50° 50’ N, 0° 30’ W Vice County: Surrey (VC 17) England
Image 1: Side view - enlarged

Merdigera obscura (Lesser Bulin) may be included in identification literature listed under the following higher taxa:

NBNNBN (data.nbn.org.uk) has a distribution map for Merdigera obscura (Lesser Bulin)
BioInfoBioInfo (www.bioinfo.org.uk) has 0 host/parasite/foodplant and/or other relationships for Merdigera obscura (Lesser Bulin)
Creative Commons License
This website is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Licence.

Unless otherwise expressly stated, all original material on the BioImages website by Malcolm Storey is licensed under the above Creative Commons Licence.

Photographs from other photographers are used with permission but not included under the above CC licence.

BioImages - Virtual Field-Guide (UK)