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Maryland Checklist - Genus: Larus - all-time (Total: 14)
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Adventive
\n
Coastal Plain only
\n
Endangered (Federal)
\n
Endangered (MD)
\n
Excluded
\n
Exotic
\n
Extinct
\n
Extirpated
\n
Extralimital
\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
Hybrid
\n
In need of conservation
\n
Invasive
\n
Nativity Uncertain
\n
Non-native
\n
Reviewable (MD/DCRC)
\n
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
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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
Vulnerable
\n
Waif
\n
Western MD only
\n
Worcester only
\n
Photos
Common Name
Genus
Species
Records
Category
Family
Order
Class
Kingdom
1
Black-tailed Gull
Larus
crassirostris
3
Birds
Laridae
Charadriiformes
Aves
Animalia
2
Heermann's Gull
Larus
heermanni
28
Birds
Laridae
Charadriiformes
Aves
Animalia
3
Short-billed Gull
Larus
canus
3
Birds
Laridae
Charadriiformes
Aves
Animalia
4
Ring-billed Gull
Larus
delawarensis
1286
Birds
Laridae
Charadriiformes
Aves
Animalia
5
California Gull
Larus
californicus
11
Birds
Laridae
Charadriiformes
Aves
Animalia
6
Herring Gull
Larus
argentatus
673
Birds
Laridae
Charadriiformes
Aves
Animalia
7
Yellow-legged Gull
Larus
michahellis
2
Birds
Laridae
Charadriiformes
Aves
Animalia
8
Thayer's Gull
Larus
thayeri
30
Birds
Laridae
Charadriiformes
Aves
Animalia
9
Iceland Gull
Larus
glaucoides
119
Birds
Laridae
Charadriiformes
Aves
Animalia
10
Lesser Black-backed Gull
Larus
fuscus
235
Birds
Laridae
Charadriiformes
Aves
Animalia
11
Slaty-backed Gull
Larus
schistisagus
2
Birds
Laridae
Charadriiformes
Aves
Animalia
12
Glaucous Gull
Larus
hyperboreus
69
Birds
Laridae
Charadriiformes
Aves
Animalia
13
Great Black-backed Gull
Larus
marinus
489
Birds
Laridae
Charadriiformes
Aves
Animalia
14
Kelp Gull
Larus
dominicanus
10
Birds
Laridae
Charadriiformes
Aves
Animalia
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