wren

The wrens' songs are often so closely co-ordinated that human listeners mistake the call for that of a single bird.

Bright blue male splendid fairy-wrens, instead of fleeing in the face of danger, sing a distinctive song when a butcherbird is in the area.

Any of several wrens of the genus Salpinctes, especially S. obsoletus, found in rocky regions of the western United States and Mexico.

And so for both teens and wrens, a bit of fear might help a guy get the chick.

But Greig says that the wrens might not be in any real danger; when the butcherbird is singing it's probably not interested in hunting.

It says here that male blue fairy wrens have testicles that can weigh up to 25% of their body mass.

alternative classifications for the cactus wrens.

The scientists tested the response of female wrens by playing recorded bird calls.

Pairs of rufous -and-white wrens sing in concert to keep track of each other.

Every time male wrens hear that cry, they sing this in response [wren sound].

That's the sound of butcher-birds, which prey on splendid wrens.

Blue fairy wrens have testicles 25% their body weight.

Other songbirds, such as wrens, have hundreds of songs.

What's more, there are no obvious differences in male wrens' singing behavior based on other physical traits such as health and color.

Wee Willie Winkie risks three wishes. Wild wrens wing westward. Wee Willie Winkie

Just wait till wrens come again. [n. ]