Shorebird Research And Conservation In Queensland, Australia
QWSG also monitor resident shorebirds as properly because the migratory species. Of specific interest for us at the moment is the Bush Stone-curlew. As a species we’re fortunate sufficient to have a healthy and apparently growing inhabitants in Moreton Bay, notably on stone island red long sleeve polo the Moreton Bay Islands. Sadly this pattern will not be the normal case elsewhere in Australia with the species listed as threatened or susceptible over most of Southern Australia. The species does appear to holding its personal in Northern Australia however with good populations in Northern Queensland and the Northern Territory.
As a bunch we’re looking intimately on the Bush Stone-curlews on Moreton Bay islands to understand information about their basic behaviour and biology with most of our work targeted on Coochiemudlo Island, with further monitoring on the opposite islands in the South of the Bay. This at least offers some baseline info on what healthy populations do and which can be utilized comparatively in different areas and research. It also helps regionally in understanding the biology of the birds and what threats they face so the varied native administration plans for the species and its habitat could be refined as more knowledge is gained from these long term monitoring projects
Redland Metropolis Council has organised counts of the number of birds on Coochiemudlo each February since 1997 and their data clearly reveals an increase in numbers over time. This has led to questions about how many birds there really are, the place the offspring go once they fledge, do the birds stay on the island all year and plenty of other questions.
To attempt to answer these questions members of the QWSG have began counting the numbers month-to-month, to see if there are completely different numbers of birds at completely different occasions of the 12 Stone Island Clothes months. We also record productivity for nests by, wherever doable recording the variety of nestlings hatched and reared from as many breeding attempts as we are able to get information on.
We also repeatedly go to the island, and different areas in Moreton Bay to catch, measure, weigh and put leg flags on individual birds. This enables us to construct up life histories on people and also construct up patterns of local movements and dispersal of birds away from the island. Preliminary indication suggest that while breeding birds are very local in their behaviour and movements, juveniles do recurrently disperse and that the island of Coochiemudlo may be acting as a supply of birds which feed regularly into mainland populations around South East Queensland.
Over time we will likely be posting extra info onto these pages showing the outcomes of this study, as we begin to analyse and write up the data that is being collected. In the event you see a banded Bush Stone-curlew, particularly one with a inexperienced leg flag we’d love to listen to from you, please contact our Leg Flag Coordinator .Have a look at our Leg Flag page to seek out out more concerning the colours used and the codes in addition to finding out what info we’d such as you to incorporate together with your sighting, if you may.
In case you would like to let us know of a breeding report for Stone Curlews (when and where they nested, whether or not they have been profitable or not and in that case what number of young they hatched, how many they reared to totally grown) we’d be grateful to recieve them and will embrace that information in our database. You may report this sort of knowledge to Jon Coleman
While most of our stone-curlews have remained on Coochiemudlo there have been numerous resightings of Coochiemudlo birds on other islands and likewise on the mainland, with birds on the mainland also being seen on the islands. In case you loved this information and you would like to receive more details concerning stubs i implore you to visit our own page. The following map reveals the place a few of our banded birds have been resighted.
Determine three: Taking measurements of body elements on captured Bush Stone-curlew caught on Coochiemudlo Is.
Bush Stone-curlew are energetic at night (nocturnal) and so the very best time to survey for them is a dusk once they first develop into lively. Redlands City Council has organised an annual Bush Stone-curlew rely every February since 1997 (Determine 4). This survey of the entire island is made by locals and interested individuals from the mainland on the evening of the second Saturday in February. Through the surveys, teams of volunteers are allotted a small section of Coochiemudlo Is to survey and depend any Bush Stone-curlew sighted. The placement of every bird can also be marked on a map of their survey area.