TERRESTRIAL SNAILS
Taxa Team Evaluation Results
Current North Carolina conservation protection status
North Carolina
North Carolina
in North Carolina:
Known or suspected to concentrate or aggregate (or by its rarity is concentrated) in North Carolina?
Estimated short-term population trend for the species in North Carolina?
RANGE-WIDE
North Carolina
North Carolina
RANGE-WIDE
Federal E, T (a) or C (d) = purple
Estimated number of adults within the species’ range
Estimated number of adults within North Carolina?
Estimated range size for the species in North Carolina?
RANGE-WIDE
Estimated % change in area occupied by the species?
Estimated area of distribution (range size)
State E (b) or T (C) or SC (e) = blue
Federal Listing Metric 1 Status
State Listing Status
Common Name (some may be provisional) Bottleneck Snaggletooth
Order
Metric 2
Metric 3
Metric 4
Metric 5
Metric 6
Metric 7
Metric 8
Scientific Name
Family
Population Exotic?
Gastrocopta contracta Gastrocopta corticaria Gastrocopta pellucida Gastrocopta pentodon Gastrocopta procera Gastrocopta riparia Gastrocopta rupicola Gastrocopta tappaniana
X X X X X X X X X X X X X X X X X X X X X X X X
X X X X X X X X X X X X X X X X X X X X X X X X
Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora Stylommatophora
Pupillidae Pupillidae Pupillidae Pupillidae Pupillidae Pupillidae Pupillidae Pupillidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae Zonitidae
Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial
N N N N N N N N N N N N N N N N N N N N N N N N N N
f f f f f f f f f f
g h
h h
g g g g g g g g g g g g g g g g g g g g g g g g g g
f f
e b a d
g g a g g g g g g g g g g g g a g g g g g g g g g g
d c a d
Bark Snaggletooth Slim Snaggletooth Comb Snaggletooth Wing Snaggletooth
X
f f f f f
f f
a
f
e
d
c
c c c c c c
Gulf Coast Snaggletooth Tapered Snaggletooth
f
f f f
b
e g
c
White Snaggletooth
g g
d d d
Brown Bellytooth
Gastrodonta interna
f
d d a d g d a a
Spiral Mountain Glyph
Glyphyalinia carolinensis Glyphyalinia clingmani Glyphyalinia cumberlandiana Glyphyalinia indentata Glyphyalinia junaluskana
f
d a e h d e a d
Fragile Glyph
X
b
E
d
c c
b b d b a a b
Hill Glyph
f f
f
Carved Glyph
h
f
Dark Glyph
X X X X
e
SC
f f
b a a b d d d d a c d
Furrowed Glyph Blue-gray Glyph
Glyphyalinia luticola Glyphyalinia ocoae
f f
d d g g g g g g g g g
Pink Glyph
Glyphyalinia pentadelphia
e
SC
d
Brilliant Glyph Sculpted Glyph Suborb Glyph
Glyphyalinia praecox Glyphyalinia rhoadsi Glyphyalinia sculptilis
f f f f f f f f
g
f f f
c c c
f f
Solid Glyph Texas Glyph Bright Glyph
Glyphyalinia solida
g
g a
d a c a d d
Glyphyalinia umbilicata Glyphyalinia wheatleyi
f
h g h
f
Sterki's Granule
Guppya sterkii
Helicarionidae
g g
Gray-foot Lancetooth Blue-footed Lancetooth
Haplotrema concavum Haplotrema kendeighi
Haplotrematidae Haplotrematidae
f
X
X
e
SC
i
g
b
Updated July 2020
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