Oyster Catchers, Jays, Rooks, Magpies, Carrion Crow. From the population of small mammals which includes Field, Wood and Harvest Mice, Voles and Shrews, supports the upper end of the food chain of Merlins, Kestrels, Red Kites, Buzzards, Hobby, Sparrow Hawks, Goshawks, a Peregrine falcon has even been seen to take prey from the surrounding farmland. There is a small but increasing murmuration of Starlings which are believed to roost at the west end of Hessay Industrial Estate. Curlew Field Farm takes its name from the Curlews which nest in the Vicinity. Kingfishers and Grey Herons visit the many small ponds in the Parish which are home to newts and salamanders. There are many garden birds such as, blue tits, long tailed tits, great tits, Blackbirds, Song and Mistle Thrush, Robins wrens Tree and House Sparrows. The cuckoo can be heard calling in April and May. Bats roost in a number of buildings and trees in the village. References External links Hessay Parish Council Feature on Hessay at Yorkshire Post, March 2012 Villages in the City of York Civil parishes in North Yorkshire