Search subject headings
...
Stats
Colophon
Organisms
›
Animals
›
Metazoa
›
Bilateria
›
Chordata
›
Vertebrates
›
Birds
›
Anseriformes
›
Anatidae
›
Ducks
›
Shelduck
Shelduck
Topic
sh85121274
·
id.loc.gov
Used for
Sheld-duck
Tadorna tadorna
Broader Terms (1)
Ducks
Hierarchy
Hide
Broader groupings:
show peers