A decreasing trend in the density of this species was observed during the second half of the 20th century (first time in 1955 [ 25 ], but at normal levels in 1947 [ 24 ]).
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The mosquitoes (Diptera: Culidae) of Seychelles: taxonomy, ecology, vectorial importance, and identification keys.
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The sentences
Based on a subjective impression of the authors who took part in the field survey, mosquito nuisance was undetected to low in the granitic islands and highly significant to intolerable on coralline islands.