21/12/2025
We have officially undertaken our annual census of OBPs that have returned to Melaleuca from migration. This year, 86 birds have been confirmed as having returned: 35 females and 51 males. Twenty of the returns were bred in captivity and released at Melaleuca as juveniles, and 66 were born at Melaleuca - including 32 born in the 2024-25 season.
Dedicated followers of the OBP might notice that the number of returns this season is lower than last, when 91 birds returned from migration. While we always hope for numbers to increase from one season to the next, an occasional small decrease is not unexpected given the very small increases we’ve seen over previous years. The wild OBP population remains precarious, but ongoing management by NRE Tas and our OBP Recovery Team partners has increased the population from just 17 birds in 2016, to the 86 we recorded this year.
In January, OBP Tasmanian Program staff will start monitoring nest boxes to collect data on reproductive success. We’ll report on this in March, so stay tuned until then!