Handheld sideways shot of eastern gray squirrel sat eating underneath a tree in Sheffield Botanical Gardens, England

squirreling sciurus carolinensis squirrel wildlife nuts sniffing forage uk springtime rodent handheld shot nature tail invasive species fluffy eating animal grass england spring autumn outdoors hibernation forest food public park cute trees wild species ecology brown countryside bokeh sheffield botanical gardens summertime british european nutrition green summer country grey europe leaves north america english gray