Mating mallard at Nostell Priory

At the last indoor meeting Richard and Barbara mentioned they had recently watched the courting and mating behaviour of mallard ducks, including them bobbing  their heads up and down.  We wondered if this was normal for this time of year.  By happy coincidence we bumped into each other by the lower lake at Nostell Priory on 11 November and witnessed the same behaviour at close range (see image).  After some research it appears Mallard start to pair up in October and November.  Nest building may start during March and is generally done close to water.  However, I recall during June 2012 a female built a nest in a flower bed outside Wakefield Town Hall on the busy Wood Street, a long distance for the ducklings to walk to find the nearest water.  This may happen in towns and cities where Mallard are attracted to the plentiful supply of food from passersby at our urban lakes and ponds in such large numbers, that sometimes there are not enough suitable nest sites for them all.

mating mallard ducks

mating mallard ducks

Other birds noted walking around the middle and lower lakes included grey wagtail, firecrest, goosander, tufted duck and wigeon

wigeon at Nostell lower lake

wigeon at Nostell lower lake

Leave a Reply

Your email address will not be published. Required fields are marked *