Wyckoff has an estimated 65 deer per square mile, above the 59-per-square-mile average across participating Northwest Bergen municipalities, according to a regional deer population study Administrator Matt Cavallo summarized for the committee.[5] The study used thermal-imaging drone surveys conducted from late 2025 through April 2026 by researchers at Raritan Valley Community College, and was funded through a state shared-services grant at no cost to Wyckoff taxpayers. The report concludes that deer populations across the region remain well above levels generally considered sustainable from both an ecological and public-safety standpoint. Cavallo said the findings would be discussed further at upcoming administrators' and Northwest Bergen mayors' meetings.