Vitamin A ki kami se parindon mein dull feathers aur aankhon mein sujan jaise la...
Parindon mein conjunctivitis ke lakshan mein aankhon mein sujan, lalima, aur paa...
Bourke's Parakeets, jo Australia ke arid regions mein paye jate hain, unki khoob...
Parrot fever, ya psittacosis, ek birds mein hone wala infectious disease hai jo ...
Parindon mein roundworm ki bimari, jise nematodes ya keede ka karan hota hai, va...
