Mutts: The birds try to impress "sphinx" Mooch with a bad play on words.
Speed Bump: Never thought about the idea of an upside-down nest being a tent.
Dogs of C-Kennel: Wheeler really would have preferred not to make the new guy's acquaintance.
Non Sequitur: This strip is from five years ago and is even more relevant now.
Another of the old Winthrop strips I turned up last year (this one is 56 years old today, meaning it was still appearing in newspapers under its original title Morty Meeker), featuring MacTavish the parrot. After a lot of online digging, I finally found the dog's name (Chips).
The Other Coast: Cause and effect.
Six Chix: Only vultures would have this outlook.
Bizarro: A commentary on the long lives of parrots. And the immediate wants of same.
Break of Day: Sounds like a "chicken or the egg" question to me.
WuMo: Polly needs a better home?