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Click here to do a Koel survey or scoll down the page to view detailed instructions.
Don't forget to go to My Account to update your garden and location details for the surveys so your information will automatically appear (otherwise you will have to enter your location and your garden information every time you do a new survey).
About this survey
The Koel is a migratory species that arrives in Australia from south-east Asia to breed in spring. It is a type of cuckoo, and it lays its eggs in the nests of a range of other bird species. Although rarely seen, the Koel is well known to many Australians for its loud, repetitive calls, particularly in the early morning.
The main aims of this survey are to document Koel arrival dates in different parts of Australia and to monitor changes in the species' distribution in the places where people live. The secondary aims are to investigate their calling behaviour and to document the other bird species that raise their young.
Become a member
To take part in the survey, you will need to record your observations via an on-line form. To submit this form you will first need to become a member. Membership is free, providing you with your own password that allows you to access your data and allows us to keep track of repeat records from the same location. You can also choose to select a membership option that will allow you to receive email updates of research results and bird news.
Take part in the survey
Step 1: Log in to the website on the home page or create a new account if you are new to Birds in Backyards:
Step 2: Go to the ‘About My Garden’ section of your account.
If you have not entered garden details previously, then please fill out the forms to tell us about your garden. If you have entered these details previously, check they are still correct (in case you have modified your garden)
Step 3: Find out more about Koel calls and plumage
Step 4: Select the Koel survey from the Survey toolbar or click here. Note – the Birds in Backyards surveys are now part of the BirdLife Australia Citizen Science portal (so the page will look a little different). Your Birds in Backyards membership details will automatically log you in on the survey page. There is currently an issue with the Citizen Science portal sometimes failing to accept Birds In Backyards users. If this happens, Go Back in your browser and try again.
Step 5: Follow the survey instructions and fill in the survey.
Step 6: Select ‘Submit Sighting’ if this is the only record you wish to enter, or ‘Submit and Add Another’ if you have another record or another survey type you wish to enter.
Note - when you click the link for the survey page you will be taken to the BirdLife Australia Citizen Science portal. The survey is hosted on this site.
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