The eBirdr field guide

Bird Advisor

Describe what you saw. We’ll narrow the field together.

Question 8 3 possible birds

WHEN was the bird seen ?

Choose the answer that comes closest to what you observed.

Spring Summer Fall Winter

Not completely sure? Choose Unknown when it is available—a careful “I don’t know” is more useful than a guess.

Your observation 7 answers recorded · open to review or change

1
What TYPE of bird was seen ? Gull-like, or a Seabird
Change
2
What colour was the BILL ? Red, or pink
Change
3
What colour was the BREAST ? Unknown
Change
4
How BIG was the bird ? Pigeon-sized
Change
5
What colour were the LEGS or FEET ? Black, purple, or dark
Change
6
What colour was the TOP of HEAD ? Gray, or blue-gray
Change
7
What colour was the THROAT ? Green
Change

Leading possibilities

3 possibilities remain

1 rule inferred

1
Heermann's Gull
Why this matches 5 supporting observations
- What TYPE of bird was seen ? Gull-like, or a Seabird
- What colour was the BILL ? Red, or pink
- How BIG was the bird ? Pigeon-sized
- What colour were the LEGS or FEET ? Black, purple, or dark
- What colour was the TOP of HEAD ? Gray, or blue-gray
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2
Laughing Gull
Why this matches 4 supporting observations
- What TYPE of bird was seen ? Gull-like, or a Seabird
- What colour was the BILL ? Red, or pink
- How BIG was the bird ? Pigeon-sized
- What colour were the LEGS or FEET ? Black, purple, or dark
View profile
3
Franklin's Gull
Why this matches 4 supporting observations
- What TYPE of bird was seen ? Gull-like, or a Seabird
- What colour was the BILL ? Red, or pink
- How BIG was the bird ? Pigeon-sized
- What colour were the LEGS or FEET ? Black, purple, or dark
View profile

Showing the strongest matches so far. Keep answering—the order may change.