AI Insight
A study of lesser black-backed gulls from a Dutch colony found that the birds generally avoid the wind farm off the Zeeland coast, with only some males entering the area. Researchers investigated whether fishing boats and discarded bycatch were attracting gulls into the wind farm but found no evidence for this hypothesis, as the birds remained absent even during weekends when fishing activity was minimal.
Why it matters
This research helps inform wind farm management and wildlife conservation efforts by clarifying that fishing activity is not a significant factor drawing seabirds into potentially dangerous turbine areas. Understanding gull behavior around offshore wind installations is important for reducing bird mortality and optimizing the placement of renewable energy infrastructure.
Understand the Science
Lesser black-backed gulls from the colony on the Dutch island of Neeltje Jans appear to avoid the wind farm off the Zeeland coast, with the exception of some males. NIOZ ecologist Rosemarie Kentie and her colleagues suspected the gulls were attracted by fishing boats outside the wind farm and the bycatch thrown overboard. This turned out not to be the case: Even during weekends, when there is little fishing, the birds rarely visit the wind farm.
Source: Study finds fishing bycatch does not attract lesser black-backed gulls out of wind farms