Dunnock relatively lower success for females. In times of scarcity, female territories expand to accommodate the lack of resources, causing males to have a more difficult time monopolizing females. Hence, females gain a reproductive advantage over males in this case. The dunnock possesses variable mating systems. Females are often polyandrous, breeding with two or more males at once, which is quite rare among birds. This multiple mating system leads to the development of sperm competition amongst the male suitors. DNA fingerprinting has shown that chicks within a brood often have different fathers, depending on the success of the males at monopolising
Common Bird Monitoring of India of time, these baseline data will fill a critical gap in the knowledge of these birds' ecologies. In the future, statistical analyses of these data can be utilized for directing conservation efforts and may help to initiate measures to protect these bird species from decline. These data are important for avian biodiversity in India and can be used as an advocacy tool. This program will also help to raise awareness and interest in the public regarding the conservation of common birds. Past examples of species that might have been helped by this kind of program include the critically endangered white-rumped