Quiz 21: Wing patterns

With thanks to the online wing collection of the Slater Museum of Natural History, University of Puget Sound for allowing the use of their wing photos.

With thanks, again, to Brian E. Small for providing the beautiful photos. You can see lots more at his website, and clicking any of his photos links there as well.

White wing patches 1

Congratulations - you have completed White wing patches 1. You scored %%SCORE%% out of %%TOTAL%%. Your performance has been rated as %%RATING%%
Your answers are highlighted below.
Question 1
The species is:
Baltimore Oriole
Altamira Oriole
Spot-breasted Oriole
Bullock's Oriole
Question 2
The big solid white patch on the wing is on the:
Secondary coverts
Primary coverts
Question 2 Explanation: 
The white patch includes all of the median coverts and most of each greater secondary covert. When the wing is folded the broad white edges on each greater covert conceal the black parts of those feathers, although you can still see the ghost of the black parts showing through. Similarly, narrower white edges on the secondaries and tertials merge when the wing is folded to form a white streak back towards the tail.
Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results
There are 2 questions to complete.

1 thought on “Quiz 21: Wing patterns”

  1. I have always wanted to learn more about birds, so I took this quiz for fun and got both right with intuitive guessing.
    I think I’m gonna learn more. Thank you for your website

Leave a Comment

Your email address will not be published. Required fields are marked *