The eBirdr field guide

Bird Advisor

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

Question 5 5 possible birds

What type of environment was the bird seen in?

Choose the answer that comes closest to what you observed.

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

Your observation 4 answers recorded · open to review or change
  1. 1
    What TYPE of bird was seen ? Gull-like, or a Seabird
    Change
  2. 2
    What colour was the BILL ? Blue
    Change
  3. 3
    What colour was the TOP of HEAD ? Gray, or blue-gray
    Change
  4. 4
    What colour was the BELLY ? Blue
    Change

Leading possibilities

5 possibilities remain

1 rule inferred
  1. 1

    Red-footed Booby

    Why this matches 3 supporting observations
    • What TYPE of bird was seen ? Gull-like, or a Seabird
    • What colour was the BILL ? Blue
    • What colour was the TOP of HEAD ? Gray, or blue-gray
    View profile
  2. 2

    California Gull

    Why this matches 2 supporting observations
    • What TYPE of bird was seen ? Gull-like, or a Seabird
    • What colour was the TOP of HEAD ? Gray, or blue-gray
    View profile
  3. 3

    Common Tern

    Why this matches 2 supporting observations
    • What TYPE of bird was seen ? Gull-like, or a Seabird
    • What colour was the TOP of HEAD ? Gray, or blue-gray
    View profile
  4. 4

    Murphy's Petrel

    Why this matches 1 supporting observation
    • What TYPE of bird was seen ? Gull-like, or a Seabird
    View profile
  5. 5

    Solander's Petrel

    Why this matches 1 supporting observation
    • What TYPE of bird was seen ? Gull-like, or a Seabird
    View profile

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