Murmuration

Photo credit - SteveMcN - cc-by-nc-nd

Photo credit – SteveMcN – cc-by-nc-nd

In my posts on collective nouns, parts one and two, I had many examples for birds and humans and other animals. Even plants were represented. I could have gone on and on, listing existing collective nouns and inventing my own, but I stopped myself. I wanted the posts to be brief, both to prevent boredom and to encourage readers to explore further. Naturally, this meant that many good examples were left out. This post is about one of those.

Photo credit - adam - cc-by

Photo credit – adam – cc-by

Starlings have numerous collective nouns attached to them, including a chattering, a clattering, a cloud and a congregation, but the one I favor is a murmuration. When starlings are flocking and swooping around in the sky, that’s murmuration.

Photo credit - vytauto - public domain

Photo credit – vytauto – public domain

How do all the birds in a murmuration maintain such coordinated flight? They keep it simple: avoid collisions. Each bird keeps a minimum distance, on the scale of its wingspan, from its immediate neighbors. Analysis of high-speed video reveals that each bird keeps track of six or seven others. Why do they do it? The practical purpose is to evade and confuse predators, such as falcons. But when they’re doing it just before roosting for the night, I think they’re doing it for fun. Starlings are highly social birds. Activities like murmuration can contribute to social bonding.

Photo credit - don macauley - cc-by-sa

Photo credit – don macauley – cc-by-sa

Here’s a nice video of murmuration. Here’s another, with narration. Listen to them murmur.

rjb

About arjaybe

Jim has fought forest fires and controlled traffic in the air and on the sea. Now he writes stories.
This entry was posted in Uncategorized and tagged , , . Bookmark the permalink.

3 Responses to Murmuration

  1. emmylgant says:

    I love the word. so very descriptive and wondrous. The videos, especially the first one really captures the magic of their movement and the cheer enchantment of the watchers. Thank you Jim. What a beautiful greeting to my day!

  2. Laird Smith says:

    Such entrancing flight! A ballet to behold.

  3. arjaybe says:

    Thanks guys. I love words like that.

    rjb

Please let us know what you think. No registration required.