• Welcome to BirdForum, the internet's largest birding community with thousands of members from all over the world. The forums are dedicated to wild birds, birding, binoculars and equipment and all that goes with it.

    Please register for an account to take part in the discussions in the forum, post your pictures in the gallery and more.
ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.
Gray-rumped Swift
A common swift in lowland Peru, I was lucky to get eye level shots as they came down to hawk over the nearby creek one evening.
Habitat
Lowland forest (350 masl)
Location
Yanachaga Chemillen NP, Pasco, Peru.
Date taken
Feb 15, 2020
Scientific name
Chaetura cinereiventris
Equipment used
Canon 7d mk ii
Shutter speed, aperture & ISO
1/4000 sec. f/8 ISO 1000
a new bird to me thibaud...wonderful to see my friend...well done and many thanks....
 
Staff member
Opus Editor
Supporter
What a wonderful spot for you Thibaud!!! This is the first image to come into the Gallery for this species, so strange you say it's common... guess they're just difficult to photograph LOL.

It will shortly be placed on The Opus article. Many thanks for sharing this splendid picture with us my friend.
 
Opus Editor
Today, 24 May 2021, your excellent image took its place as the First Image displayed in the Gray-rumped Swift article in Opus.

Thank you for your effort and your generous sharing of the fruits of that effort.

It is appreciated very much!

Barney
 
What a wonderful spot for you Thibaud!!! This is the first image to come into the Gallery for this species, so strange you say it's common... guess they're just difficult to photograph LOL.

It will shortly be placed on The Opus article. Many thanks for sharing this splendid picture with us my friend.
Delia, they're definitely pretty hard to get good photos of (as with most other swifts!).
The genus Chaetura is definitely common in the Peruvian lowlands, but there are several very similar species and when you see them as dark specks circling high in the air, it's quite hard (at least for me!) to identify them to the species level with any certainty.
I was lucky that these came down, so that I could see their telltale grey rumps!
 

Media information

Category
Central & South America & Mexico
Added by
Thibaud
Date added
View count
401
Comment count
5

Image metadata

Device
Canon Canon EOS 7D Mark II
Aperture
ƒ/8
Focal length
560.0 mm
Exposure time
1/4000 second(s)
ISO
1000
Flash
Off, did not fire
Filename
_Chaetura cinereiventris.jpg
File size
1.2 MB
Date taken
Sat, 15 February 2020 3:34 PM
Dimensions
1331px x 1324px

Share this media

Back
Top