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Maryland Checklist - Order: Rodentia - all-time (Total: 26)
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Adventive
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Coastal Plain only
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Endangered (MD)
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Excluded
\n
Exotic
\n
Extinct
\n
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\n
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\n
G1 (Highly globally rare)
\n
G1G2 (Highly globally rare)
\n
G2 (Globally rare)
\n
G2G3 (Globally rare)
\n
G3 (Globally rare/local)
\n
G3G4 (Globally vulnerable)
\n
G4
\n
G4G5
\n
G5
\n
Garrett only
\n
GH (No known extant occurrences)
\n
GU (Global status uncertain)
\n
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In need of conservation
\n
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\n
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\n
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\n
Reviewable (MD/DCRC)
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S1 (Highly state rare)
\n
S1B (Highly state rare breeder)
\n
S1M (State rare migrant)
\n
S1N (State rare non-breeder)
\n
S1S2 (Highly state rare)
\n
S1S2B (State rare breeder)
\n
S2 (State rare)
\n
S2B (State rare breeder)
\n
S2B (State rare breeder)
\n
S2S3 (State rare)
\n
S2S3B (State rare breeder)
\n
S3 (Watch list)
\n
S3B (State watchlist breeder)
\n
S3S4
\n
S3S4B (State watchlist breeder)
\n
S4SE
\n
SH (Historical)
\n
SHB (State historical breeder)
\n
SR (State rare)
\n
Status Uncertain
\n
SUB (Status uncertain breeder)
\n
SXB (State extirpated breeder)
\n
SXM (State extirpated migrant)
\n
Threatened (Federal)
\n
Threatened (MD)
\n
Undescribed
\n
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\n
Waif
\n
Western MD only
\n
Worcester only
\n
Photos
Common Name
Genus
Species
Records
Category
Family
Order
Class
Kingdom
1
Meadow Vole
Microtus
pennsylvanicus
430
Mammals
Muridae
Rodentia
Mammalia
Animalia
2
Woodland Vole
Microtus
pinetorum
111
Mammals
Muridae
Rodentia
Mammalia
Animalia
3
Southern Bog Lemming
Synaptomys
cooperi
13
Mammals
Muridae
Rodentia
Mammalia
Animalia
4
Eastern Chipmunk
Tamias
striatus
785
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
5
Norway Rat
Rattus
norvegicus
92
Mammals
Muridae
Rodentia
Mammalia
Animalia
6
Eastern Gray Squirrel
Sciurus
carolinensis
2159
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
7
Meadow Jumping Mouse
Zapus
hudsonius
55
Mammals
Muridae
Rodentia
Mammalia
Animalia
8
Red Squirrel
Tamiasciurus
hudsonicus
218
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
9
North American Porcupine
Erethizon
dorsatus
79
Mammals
Erethizontidae
Rodentia
Mammalia
Animalia
10
American Beaver
Castor
canadensis
529
Mammals
Castoridae
Rodentia
Mammalia
Animalia
11
Delmarva Fox Squirrel
Sciurus
niger
cinereus
258
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
12
Eastern Harvest Mouse
Reithrodontomys
humulis
5
Mammals
Muridae
Rodentia
Mammalia
Animalia
13
White-footed Mouse
Peromyscus
leucopus
851
Mammals
Muridae
Rodentia
Mammalia
Animalia
14
Southern Red-backed Vole
Myodes
gapperi
183
Mammals
Muridae
Rodentia
Mammalia
Animalia
15
Rock Vole
Microtus
chrotorrhinus
5
Mammals
Muridae
Rodentia
Mammalia
Animalia
16
Woodchuck
Marmota
monax
576
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
17
Muskrat
Ondatra
zibethicus
349
Mammals
Muridae
Rodentia
Mammalia
Animalia
18
Eastern Fox Squirrel
Sciurus
niger
niger
104
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
19
Black Rat
Rattus
rattus
16
Mammals
Muridae
Rodentia
Mammalia
Animalia
20
Southern Flying Squirrel
Glaucomys
volans
209
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
21
House Mouse
Mus
musculus
150
Mammals
Muridae
Rodentia
Mammalia
Animalia
22
Marsh Rice Rat
Oryzomys
palustris
26
Mammals
Muridae
Rodentia
Mammalia
Animalia
23
Woodland Jumping Mouse
Napaeozapus
insignis
23
Mammals
Muridae
Rodentia
Mammalia
Animalia
24
Deer Mouse
Peromyscus
maniculatus
154
Mammals
Muridae
Rodentia
Mammalia
Animalia
25
Nutria
Myocastor
coypus
28
Mammals
Myocastoridae
Rodentia
Mammalia
Animalia
26
Allegheny Woodrat
Neotoma
magister
48
Mammals
Muridae
Rodentia
Mammalia
Animalia
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