A subdivision of the Germanic languages that includes High German, Low German, Yiddish, Dutch, Afrikaans, Flemish, Frisian, and English. n. (Languages) a subbranch of the Germanic languages that consists of English, Frisian, Dutch, Flemish, Afrikaans, Low German, German, Yiddish, and their associated dialects.
No symptoms are specific to psittacosis. Birds can show any of the following signs: lack of appetite, weight loss, depression, listlessness, difficulty breathing, watery green droppings, pink eyes, discharge from eyes or nares, or sudden death.
Bird mites are difficult to diagnose and can easily be confused with the bites of other mite species. 1  The main symptom is a crawling sensation on the skin. 2  The relentless biting, itching, crawling sensation and lack of sleep can cause mental anguish and secondary psychological issues including depression.