Narnian Owls by Rebekah Walton

What kind of Owls should be used for references for the Narnian Owls? I have done some research on this subject because I believe it is an important factor. Firstly, how many owl types are there: 216 species.
(Pictures of each)

https://www.audubon.org/news/learn-identify-five-owls-their-calls

https://academy.allaboutbirds.org/learn-to-identify-the-distinctive-calls-of-owls/

https://www.thespruce.com/owl-identification-tips-387325

https://www.owlpages.com/owls/sounds.php

https://www.mnn.com/earth-matters/animals/blogs/owls-you-might-hear-night


According to these I think the owls should be Barred Owls.

You read these pages and then go back and read the book lines and then you decide for yourself.