Laughing Gulls are named for their call of "ha-ha-ha-ha-ha" which sounds to some observers like a human laughing. This species' dark gray back, crisp black hood, bright white eye-arcs, and deep crimson bill differentiate it from other gulls in Canada.
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Laughing Gull
The Laughing Gull breeds primarily along the Atlantic coast from Maine to the Caribbean. It may have bred regularly in Atlantic Canada in the first half of the 20th century, but breeding records since then have been rare and irregular. The Canadian population size is not precisely known, but is estimated to be no more than 100 individuals, and far certainly far below <0.1% of the global total of 1.6 million individuals, representing a very low level of responsibility for Canada. Although the continental population has experienced a large increase relative to the early 1970s, the limited and largely anecdotal data for Canada suggest little change in abundance over that period. Data are insufficient to estimate trends or set a goal for the Canadian population.
Laughing Gull formerly bred regularly on islands off the coast of Nova Scotia Snyder, 1940, and has bred at Machias Seal Island, New Brunswick sporadically since the 1940s (Erskine, 1992), including during the second Maritimes Breeding Bird Atlas (2010-2014; Chardine, 2015). Non-breeding Laughing Gulls are observed annually in both Atlantic Canada and the Great Lakes region. Both the Breeding Bird Survey and Christmas Bird Count indicate large increases at the continental scale relative to the early 1970s, but the presence of the species in Canada is too scarce and irregular in both seasons to rely on either source as the basis for a national trend or status.
No population goal is set for Laughing Gull because there are not enough data to estimate population trends. Improved monitoring is needed to enable the development of a population goal for this species.
| Designation | Geographic Area | Status | CITATION |
|---|---|---|---|
| IUCN | Global | Least Concern |
- Chardine, J. 2015. Laughing Gull. p. 228-299. In: Second Atlas of Breeding Birds of the Maritime Provinces. Stewart, R.L.M., K.A. Bredin, A.R. Couturier, A.F. Horn, D. Lepage, S. Makepeace, P.D. Taylor, M.-A. Villard, and R.M. Whittam (eds). Bird Studies Canada, Environment Canada, Natural History Society of Prince Edward Island, Nature New Brunswick, New Brunswick Department of Natural Resources, Nova Scotia Bird Society, Nova Scotia Department of Natural Resources, and Prince Edward Island Department of Agriculture and Forestry, Sackville, NB. https://www.mba-aom.ca.
- Erskine, A.J. 1992. Atlas of Breeding Birds of the Maritime Provinces. NSM/Nimbus co-publication, Halifax, Nova Scotia. 280 pp.
- Snyder, L.L. 1940. Laughing Gull breeding in Nova Scotia. Auk 57:568-569.
Laughing Gulls are named for their call of "ha-ha-ha-ha-ha" which sounds to some observers like a human laughing. This species' dark gray back, crisp black hood, bright white eye-arcs, and deep crimson bill differentiate it from other gulls in Canada.
Laughing Gull is infrequently reported in Canada, with the majority of observations occurring between May and November.