Birding Mount Kinabalu, Sabah, Borneo
10,000 Birds
JANUARY 22, 2024
Interestingly, only about half of the helpers are related to the breeding pair … … and only the ones not related to the pair gained some parentage, either by sneaking in some sex with the breeding female or by adding an egg. I guess it would not be ok to do this to your own relatives, but with strangers, it is probably ok.
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