• EUREKA
  • ARCATA
  • EEL RIVER
  • MCK
  • SOHUM
  • EAST COUNTY
  • Subscribe
  • NEWS GIZMOS
    • BOOKED
    • EARTHQUAKES
    • AGENDAS
    • POWER OUTAGES
    • PATROLLED
    • CHP
    • GOING DOWN!
    • HAZMAT
    • JUDGED
    • COMMENTS
  • OBITS
  • LOWDOWN!
  • NATURE
  • WEATHER
  • ELSEWHERE
  • MARKETPLACE
    • THE HUMBOLDT HANDY!
    • LOCO JOBS
    • LOCO CLASSYFIEDS
    • BRAND BUZZ!
    • LOCO REAL ESTATE
  • ABOUT
    • CONTACT
    • FAQ
    • AD-FREE LOGIN
  • COMMUNITIES
    • EUREKA
    • ARCATA
    • EEL RIVER
    • MCK
    • SOHUM
    • EAST COUNTY
Humboldt Life

Genus

Prophysaon (Taildropper slugs)

Prophysaon andersonii

Prophysaon andersonii. Photo: (c) Ken-ichi Ueda, some rights reserved (CC BY)

iNaturalist • Wikipedia

Prophysaon, common name taildropper slugs, is a genus of air-breathing land slugs, terrestrial pulmonate gastropod mollusks in the family Arionidae, the roundback slugs.

— Wikipedia

  • Humboldt Life
    • Kingdom: Animalia (Animals)
      • Phylum: Mollusca (Molluscs)
        • Class: Gastropoda (Gastropods)
          • Subclass: Heterobranchia (Heterobranchs)
            • Infraclass: Euthyneura
              • Subterclass: Tectipleura
                • Superorder: Eupulmonata
                  • Order: Stylommatophora (Common land snails and slugs)
                    • Suborder: Helicina (Helicinan snails and slugs)
                      • Infraorder: Arionoidei
                        • Superfamily: Arionoidea (Roundback slugs and allies)
                          • Family: Ariolimacidae (Banana slugs and allies)
                            • Subfamily: Ariolimacinae
                              • Genus: Prophysaon (Taildropper slugs)
                                • Species: Prophysaon andersonii (Reticulate taildropper)
                                • Species: Prophysaon dubium (Papillose taildropper)

Subtaxa

Species: Prophysaon andersonii (Reticulate taildropper)

Prophysaon andersonii

Species: Prophysaon dubium (Papillose taildropper)

Prophysaon dubium

Where in Humboldt



Discussion

PLEASE SHARE YOUR THOUGHTS ABOUT PROPHYSAON, THE TAILDROPPER SLUGS

Advertising supports our journalism. If you would prefer not to see ads, we have another option.

Subscribe

Recently


  • INTERVIEW: The Silence Within: A Conversation with Sculptor Sara Kimber
    8 a.m.
  • CHP: Traffic Collision, Unknown Injuries at 3234 Highway 36 W Tri R32.30
    7:58 a.m.
  • CHP: Traffic Collision, Ambulance En Route at 14098-15217 Briceland Thorn Rd
    7:50 a.m.
  • BOOKED: Nov. 8, 2026
    7:50 a.m.
  • CHP: Traffic Collision, No Injuries at Highway 101 N and Loleta Dr Offramp
    7:30 a.m.
  • EPD: KEEP THE PEACE — 200 block of THIRD ST
    7:06 a.m.
  • EPD: WELFARE CHECK — 3500 block of SPRING ST
    6:59 a.m.

MORE →