what do you call birds that stick together

The term for birds that stick together in groups during flight or foraging is commonly described by the phrase "birds of a feather flock together." This is both a literal description of birds that gather in flocks for various benefits such as safety, warmth, and finding food, and a well-known English proverb meaning that similar beings tend to associate with each other. Additionally, there is a playful joke answer to "What do you call birds that stick together?" The punchline is "Vel-crows," a pun combining "velcro" (a fastener that sticks) and "crows," referring humorously to two birds stuck together. So, the straightforward term for birds that stick or flock together is "flock," and the proverb related to this behavior is "birds of a feather flock together." The humorous term used in jokes is "vel-crows" when referring to birds literally stuck together. This explains both the real and the playful usage of the term. If you're referring to actual bird behavior, flocking or murmuration (for starlings) are the scientific and descriptive terms, while "vel-crows" is a joke answer. If you want, I can explain more about why birds flock together or provide more examples of bird flock behavior.