Submitted by Katie Digianantonio, Killingworth Conservation Commission
(April 4, 2025) — Black bears (Ursus americanus) have become an increasingly common presence in Killingworth, reflecting a broader trend across Connecticut. Historically absent from the state due to deforestation and hunting in the 1800’s, black bears began returning in the 1980’s as forests regenerated. Today, the state’s bear population is estimated between 1,000 and 1,200 individuals, with sightings reported in nearly all of Connecticut’s 169 towns.
In Killingworth, bear sightings have been on the rise. In 2019, residents reported twenty-one sightings, up from 18 in 2017. However, only three bear sightings in Killingworth were reported to the Connecticut Department of Energy and Environmental Protection (DEEP) in 2024. No sightings have been reported yet in 2025.
The growing bear population has led to more frequent human-bear interactions. In September 2019, a Killingworth family experienced a tragic incident when a bear attacked and killed their two pet goats.
Such events highlight the importance of adopting measures to coexist safely with bears.
To minimize conflicts, residents are advised to:
- Secure attractants: Store garbage in bear-resistant containers and remove bird feeders, especially during active bear seasons March through November.
- Protect livestock: Use electric fencing to safeguard livestock and apiaries.
- Report sightings: Inform local authorities of bear sightings to aid in monitoring and management efforts.
DEEP continues to study the bear population and develop strategies to manage human-bear interactions effectively. By staying informed and implementing recommended practices, Killingworth residents can contribute to peaceful coexistence with the local black bear population. Check out DEEP’s “The State of the Bears” on their website at ct.gov/deep.
