Showing posts with label Annual Report 2017-2018. Show all posts
Showing posts with label Annual Report 2017-2018. Show all posts

Wednesday, July 1, 2020

The first annual report by the group on the breeding ecology of Little Eagles - 2018


A young male Little Eagle, recently fledged in the ACT.

NOTES ON THE BREEDING ECOLOGY OF LITTLE EAGLES IN THE ACT IN 2017/2018

Rae, S., Fletcher, D., Mulvaney, M., Davies, M., Roberts, D., and Olsen, P. (2018). Notes
on the breeding ecology of Little Eagles in the ACT in 2017/2018. Canberra Bird
Notes 43: 186-193. Open pdf

Abstract. This is a preliminary summary of findings from the first year of a long-term study of the Little Eagle (Hieraaetus morphnoides) in and near the ACT. There was a minimum of nine nesting pairs in the ACT in the 2017-2018 breeding season. Six pairs laid eggs and four chicks were reared; one from each of two nests and two from another. Three pairs were seen with nests but were not known to have laid eggs. Pairs were observed at two other locations and the public reported five further potential breeding locations in the ACT. Two additional nests were located in nearby NSW; a chick was reared in one nest and the other nesting attempt failed. Nests were regularly spaced, and found in woodland, partially cleared woodland or a windbreak. Nesting eagles did not appear to avoid or prefer to be near various urban features. The main prey type was small/medium-sized birds, although the most eaten individual species was Rabbit, and lizards were also taken.

This was a short report on the initial findings of the study, a baseline upon which to build the on-going project. As such, it determined an initial sample of Little Eagle pairs, territories and habitats to monitor in the study. Click on the link above to read the full report.