Inaccessible Island Finch - Martin Stervander
Report

Contributor

Date

Location

Eastern upland Phylica woodland (restricted access)
Tristan da Cunha, Saint Helena, Ascension, and Tristan da Cunha
Media from this location Illustrated Checklist
Map
Map Coordinates: -37.2988, -12.6655
Age
Not specified
Sex
Not specified

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
ISO
100
Focal length
55 mm
Flash
Flash did not fire, auto
f-stop
f/5.6
Shutter speed
1/320 sec
Dimensions
4752 pixels x 3168 pixels
Original file size
5.74 MB