Which bird is described as weighing about 3 oz and appearing chunky and humpbacked?

Which bird is described as weighing about 3 oz and appearing chunky and humpbacked?

• A. Pigeon
• B. Starling
• C. Canada Goose
• D. Crow

Answer: (B)

Recognizing birds by size and silhouette helps you identify species that pests may come from, which in turn guides control approaches. A small, compact passerine around three ounces with a chunky, humpbacked look fits the common starling. Starling weight is about 2 to 3 ounces, giving a stout, short-necked, rounded body that reads as chunky and slightly humpbacked when seen perched or in flight. The other birds on the list are not a match for that combination of light weight and the stout, humpbacked shape: pigeons are heavier and more uniformly rounded, Canada Geese are large waterfowl with long necks and much greater mass, and crows have a sleeker, more elongated body. So the description aligns best with the starling.

Recognizing birds by size and silhouette helps you identify species that pests may come from, which in turn guides control approaches. A small, compact passerine around three ounces with a chunky, humpbacked look fits the common starling. Starling weight is about 2 to 3 ounces, giving a stout, short-necked, rounded body that reads as chunky and slightly humpbacked when seen perched or in flight. The other birds on the list are not a match for that combination of light weight and the stout, humpbacked shape: pigeons are heavier and more uniformly rounded, Canada Geese are large waterfowl with long necks and much greater mass, and crows have a sleeker, more elongated body. So the description aligns best with the starling.