Birds - rare Community BioBlitz 2017

A guide for on-the-go bird identification at rare's 2017 Community BioBlitz

All 229

Taxonomy
« Back To Gulls, Terns, and Skimmers Family Laridae
- Gulls Subfamily Larinae
  - 1 Masked Gulls Genus Chroicocephalus
  - 7 Large White-headed Gulls Genus Larus

Bonaparte's Gull ¹
Chroicocephalus philadelphia

Glaucous Gull ²
Larus hyperboreus

Great Black-backed Gull ³
Larus marinus

American Herring Gull ⁴
Larus argentatus smithsonianus

Iceland Gull ⁵
Larus glaucoides

Lesser Black-backed Gull ⁶
Larus fuscus

Ring-billed Gull ⁷
Larus delawarensis

Thayer's Gull ⁸
Larus thayeri

Edited by rarecrr, some rights reserved (CC BY-SA)

Photo Credits

1. (c) Len Blumin, some rights reserved (CC BY-NC-ND)
2. (c) Dan Irizarry, some rights reserved (CC BY-NC-SA)
3. (c) Roger Butterfield, some rights reserved (CC BY-NC-SA)
4. (c) Mr. T in DC, some rights reserved (CC BY-ND)
5. (c) MPF, some rights reserved (CC BY-SA)
6. (c) Andrew, some rights reserved (CC BY-NC)
7. (c) Gary Ashley, some rights reserved (CC BY-NC)
8. (c) Guy Monty, some rights reserved (CC BY-NC-SA)

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