• Welcome to BirdForum, the internet's largest birding community with thousands of members from all over the world. The forums are dedicated to wild birds, birding, binoculars and equipment and all that goes with it.

    Please register for an account to take part in the discussions in the forum, post your pictures in the gallery and more.
ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

Bird dictionary in Opus (1 Viewer)

njlarsen

Gallery Moderator
Opus Editor
Supporter
Barbados
Want to know what "monotypic" means? see the new pages with a bird dictionary in Opus!

Dear all, we have a new project that we hope all of you will help expand and improve, the Birdforum Opus Dictionary. The dictionary is spread over four pages Dictionary A-F, Dictionary G-L, Dictionary M-S, and Dictionary T-Z. Some of the already existing entries have a link to an Opus page on bird topography where the term is explained.

If you do go ahead and add words to the dictionary, please remember the usual rules apply: no copyright infringement.

If you feel that a word is missing but you don't feel able or knowledable enough to add the word, please add it to this thread and the editors will try to get it added.

Thanks
Niels
 
Last edited:
Well done Niels. It's building nicely.

An area that I, for one, would really like explained is what to call the various ages of birds.... ie the difference (if there is one) between Immature, Juvenile, Sub-Adult. Does First Summer come before First Winter, etc. Or are they First Winter before First Summer:h?:

Is there anyone out there prepared to take that on?

D
 
Thanks both, these pages can only become better! let us hope for the day where it is necessary to split into one page per letter because we have too many entries in there.

thanks
Niels
 
According to Cox, an immature is a young bird, fully feathered, which has not yet acquired adult plumage but which may be capable of breeding. distinguished from juvenile, which is not capable of breeding..

Well done Niels. It's building nicely.

An area that I, for one, would really like explained is what to call the various ages of birds.... ie the difference (if there is one) between Immature, Juvenile, Sub-Adult. Does First Summer come before First Winter, etc. Or are they First Winter before First Summer:h?:

Is there anyone out there prepared to take that on?

D
 
I have a different "Ornithologist's Dictionary". The important thing is that we cannot copy sections from books any more than we can copy from a website; but hopefully, rephrasing a concept still will allow for the meaning to be correct. And hopefully, the different sources will not differ substantially in the meaning of a word.

Niels
 
Warning! This thread is more than 15 years ago old.
It's likely that no further discussion is required, in which case we recommend starting a new thread. If however you feel your response is required you can still do so.

Users who are viewing this thread

Back
Top