Bidragsyter
Russ Morgan Media from this contributor Profil
Dato
Lokalitet
Wallowa - Whitman National Forest, La Grande US-OR 45.10086, -118.40863
Union, Oregon, United States
Media from this location Illustrert sjekkliste- Alder
- Ikke spesifisert
- Kjønn
- Ikke spesifisert
Observasjonsdetaljer
Most of time was spent onserving and photographing these sapsuckers. Two males bidding for the same apparent territory. Lost of drumming (oftentimes on the same tree simultaneously), chasing, occasional fight to the ground, and raiding sap wells. Was interesting to watch. The forest was nearly constant with drumming of other Williamsons Sapsuckers within earshot. Also observed something I had never seen with this species….females drum too. Several times watched a female fly to the drumming tree (a dead top larch tree) and upon landing do a shortened, single sylable drum for about a second. Never saw the female low enough to photograph.
Teknisk informasjon
- Model
- Canon EOS 7D Mark II
- Lens
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 1250
- Focal length
- 400 mm
- Flash
- Flash fired
- f-stop
- f/5.6
- Shutter speed
- 1/800 sec
- Dimensions
- 2377 pixels x 2971 pixels
- Original file size
- 1.94 MB