“Larger birds [tend] to call at a low frequency, and if we don’t find any sound in the lower frequency, we could [conclude] there may be more hunting in this landscape.” Next, Sagar hopes to ...

low, and chattering, and some people may perceive them as a clicking sound. These calls are usually made by both males and females, and are often heard when the birds are in close proximity to ...

Oh, these beautiful fall days and nights are here again. The leaves are turning, the air is crisp, and the nights are cool. As always, the seasons are changing and the birds are changing with ...

MEDLER: Sounds great. (SOUNDBITE OF BIRD CHIRPING) DETROW ... MEDLER: Yeah, it's incredible, just that - going from, you know, high to low, just in a split second and just kind of that beautiful ...

It is a familiar sound in the city, which is home to one-fifth of the world’s collared crows. These birds give off a short, low-pitched caw when they detect danger or birds they do not recognise.

"Larger birds [tend] to call at a low frequency, and if we don't find any sound in the lower frequency, we could [conclude] there may be more hunting in this landscape." Next, Sagar hopes to use ...

NPR's Scott Detrow speaks with Matthew Medler of the Cornell Lab of Ornithology about the best bird sounds of 2025 from their vast collection of recordings, and why their selections made the list.