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White-tailed buck checks a Tennessee trail camera

A white-tailed buck with branching antlers lowers his head close to the camera, eyes on the lens, above brown fallen leaves, with the word WILDLIFE across the top of the picture.

Footage: DONNIE LAWS Appalachia · 9:48 · uploaded November 28, 2022
Written by My Crittercam · published November 6, 2026

The Story

A white-tailed fawn, nearly grown, tries to nurse and his mother refuses him. All over this ridge in the East Tennessee foothills of the Smoky Mountains, the bucks have come out of the back woods.

These are hidden trail camera clips from the week of November 21, the leaves are down, and the rut sets the pace. Bucks big and small keep turning up. The basic social unit in this species is a doe and her fawns, but this one has outgrown the milk bar.

White-tailed deer are typically most active around dawn and dusk, though activity may increase throughout the day during the breeding season. The biggest bucks here still seem to keep to the night, yet good ones walk through in daylight, among them what looks like an eight-pointer. At one camera a buck lowers his head almost to the lens, the white band behind his nose plain.

The calendar is tight. A doe in estrus is receptive for about 24 hours, and if she is not bred she comes into heat again every 28 days until early winter. Rival bucks fight by clashing antlers for access to a doe. A bunch of young bucks ganged up at one camera may be practicing, or just playing around. At the pond, others look skinny and keep moving anyway.

Acorns run the other clock. Fall shifts the deer diet to acorns, corn and other nuts, and this crop is going fast. Deer store autumn fat even in their hollow leg bones, and by late fall it can make up 10 to 25% of body weight.

After dark the shift changes. Raccoons come off the den, foxes work the ridge, and old bucks stop to inspect the cameras. One very big bobcat also shows up. Come daylight a fawn stands alone, its mother, by the filmer's reckoning, off with the bucks. Ideal habitat has dense thickets for hiding, and once this rut ends the filmer expects the bucks to slip back into them. You would be lucky to see one then.

Field Guide

In a rut-week roundup from hidden cameras on a Tennessee ridge, bucks move in daylight while a nearly grown fawn gets turned away by his mother. Full field guide for the White-tailed deer

Common nameWhite-tailed deer
Scientific nameOdocoileus virginianus
FamilyCervidae (Deer)
Active whenCrepuscular: typically most active around dawn and dusk; activity may increase throughout the day during the breeding season.Maine Department of Inland Fisheries and Wildlife
DietHerbivore: leaves, twigs, fruits and nuts of trees and shrubs, herbaceous plants, grasses, crops, and occasionally fungi, mosses and lichens.Missouri Department of Conservation
SizeHead and body 150 to 200 cm, tail 10 to 28 cm; 80 to 100 cm at the shoulder.Animal Diversity Web, University of Michigan
Weight57 to 137 kg (125.55 to 301.76 lb). Missouri: females 110-145 lb, males 155-195 lb.Animal Diversity Web, University of Michigan · Missouri Department of Conservation
RangeMost of southern Canada and the United States (except most of California, Nevada and Utah), south through Central America to Bolivia.Animal Diversity Web, University of Michigan · Connecticut Department of Energy & Environmental Protection
LifespanMost live about 2 to 3 years; maximum in the wild 20 years, but few live past 10.Animal Diversity Web, University of Michigan
Conservation statusIUCN Red List: Least Concern (via NatureServe Explorer); NatureServe global rank G5.NatureServe Explorer
Cam notes · Camerahidden trail cameras
Cam notes · Time of dayday and night
Cam notes · Seasonlate fall, week of November 21, 2022
Cam notes · PlaceEast Tennessee foothills of the Smoky Mountains

Habitat

Behavior

Questions

When does the white-tailed rut happen?

Mating runs from late October through early January in Connecticut, peaking in the last two weeks of November. Missouri's peak is mid-November.Connecticut Department of Energy & Environmental Protection · Missouri Department of Conservation

Does a young buck carry only a spike?

Younger males may have antlers with a single point or tine, while adult males carry spreading, branching antlers. Antlers grow from April or May covered in velvet and harden by fall.Connecticut Department of Energy & Environmental Protection · Missouri Department of Conservation · National Park Service, Chattahoochee River National Recreation Area

How do deer get through a cold winter?

They grow an insulating coat of woolly underfur and erectable hollow guard hairs, and draw on fat stored in autumn to supplement poor winter browse. In much of Maine, softwood cover intercepts snow, lowering snow depth.Maine Department of Inland Fisheries and Wildlife · Maine Department of Inland Fisheries and Wildlife

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