Icteridae
This map shows the combined distribution of all species in the Icteridae family.
Colour intensity indicates the number of species present in each region:
The Common Grackle demonstrates considerable agility, with its ability to manoeuvre through various habitats and perform intricate foraging behaviours. Their distinctive strut and adept flight, particularly with their keel-shaped tail, suggest above-average agility for a medium-sized bird.
Whilst not exceptionally strong, Common Grackles possess moderate strength for their size. Their ability to crack open acorns and manipulate various food items indicates a respectable level of physical prowess, though they're not among the strongest birds in their size category.
Common Grackles exhibit remarkable adaptability. Their diverse diet, ability to thrive in various habitats from woodlands to urban areas, and their clever use of tools for foraging demonstrate exceptional adaptiveness. Their success in human-modified landscapes further underscores this trait.
These birds show a moderate to high level of aggressiveness, particularly in defending their nests and competing for resources. Their willingness to prey on other birds' eggs and nestlings, as well as their dominant behaviour in mixed flocks, indicates a notable aggressive streak.
Common Grackles display good endurance, evidenced by their migratory habits and ability to forage in large flocks over extended periods. However, they're not known for exceptional long-distance flights or extreme endurance feats, placing them slightly above average in this category.