Because of the popularity of hazel nuts, it is surprising to find viable fruits on Beaked Hazel (Corylus cornuta) in mid- to late winter. Ruffed Grouse, Wild Turkey, Red-bellied Woodpeckers, Beavers, Snowshoe Hares, Raccoons, Red Squirrels, Eastern Chipmunks and White-footed Mice all vie for these delectable nuts.
This multi-stemmed, wind-pollinated shrub bears fruit that is wrapped in a modified leaf (involucre). Beaked Hazel (as opposed to American Hazel, Corylus americana) is named after the tapering beak-shape of its nuts’ involucres. One might suspect that any fruits remaining on hazel shrubs at this time of year must not be edible, but the photographed specimen was very tasty!
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Eastern chipmunks typically have two litters a year, each consisting of 1 to 8 young (4 to 5 is usual). They give birth mid-April to mid-May and mid-July to mid-August. The chipmunk in the accompanying photograph has a mouth full of dead leaves which it is carrying back to its underground tunnel where it makes a bulky, leaf nest for its young. When they are born, the young chipmunks are roughly 2 ½ inches long and weigh .11 oz. In about a month start looking for tiny chipmunks – the young are weaned and start venturing out of their tunnels in mid-June.