| a cacophony of | Kākā |
| a hoon of | Kākā |
| a booming of | Kākāpō(s) |
| an island of (a flightless parrot) | Kākāpō |
| a looming of | Kākāpō |
| a rumble of | Kākāpō |
| a trek of | Kākāpō |
| a circus of | Kea(s) |
| a conspiracy of | Kea |
| a loft of | Kererū |
| a flight of | Kestrels |
| a soar of | Kestrels |
| a hover of | Kestrels |
| a season of | Killdeers |
| a tyranny of | Kingbirds |
| a coronation of | Kingbirds |
| a court of | Kingbirds |
| a concentration of | Kingfishers |
| a relm of | Kingfishers |
| a crown of (Belted) | Kingfishers |
| a rattle of (Belted) | Kingfishers |
| a clique of (Green) | Kingfishers |
| a concentration of (Green) | Kingfishers |
| a castle of | Kinglets |
| a court of | Kinglets |
| a princedom of | Kinglets |
| a throne room of | Kinglets |
| a dynasty of (ruby-crowned) | Kinglets |
| a dynasty (ruby throated) | Kinglets |
| a shower of | Kiskadees |
| a brood of | Kites |
| an eyrie of | Kites |
| a kettle of | Kites |
| a nest of | Kites |
| a roost of | Kites |
| a soar of | Kites |
| a stooping of | Kites |
| a string of | Kites |
| a flock of (Black-legged) | Kittiwakes |
| a tribe of | Kiwi(s) |
| a cluster of | Knots |
| a fling of | Knots |
| a tangle of | Knots |
| a chattering of | Kororā |
Additions to this list are welcome, especially Australian and New Zealand birds. EMAIL: [email protected]
NZ Birds uses antique print images to illustrate our site. For the purposes of this page, we would be pleased to receive photographs of birds from around the world to illustrate some of the collective nouns. Please EMAIL: [email protected] if you wish to contribute.