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Martin Stervander
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Eastern upland Phylica woodland (restricted access)
Tristan da Cunha, Saint Helena, Ascension, and Tristan da Cunha
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- Age
- Not specified
- Sex
- Not specified
- Behaviors
- Breeding
- Tags
Media notes
Observation details
This is a hybrid (or back-cross) Nesospiza acunhae acunhae (upland 'fraseri') × N. a. dunnei, with larger bill than acunhae. This bird was trapped, ringed, and sampled for research on the speciation mechanisms within Nesospiza.
Technical Information
- Model
- Canon EOS 500D
- f-stop
- f/5.6
- Focal length
- 55 mm
- Shutter speed
- 1/320 sec
- ISO
- 100
- Flash
- Flash did not fire, auto
- Original file size
- 6,017KB
- Dimensions
- 4752 x 3168