Funny and amusing situations...

For some reason, the translators thought that "Teal" comes from the word "Tea" :D

Google Translate has a completely different opinion: Teal

teal – definitions
noun
a small freshwater duck, typically with a greenish band on the wing that is most prominent in flight.
And while the local migratory birds are flying out, the foreign ones like mallards, pintails, teals, shovelers, pochards, waders and curlews are coming in.

:D :D :D

But there is also a similarity in color with the object. In general, it's the color of a mottled duck)).
There is a certain logic to it, which is why in English, yellow is often called "canary." Remember "The Wind in the Willows" by Graham.