Widespread local house-sparrow extinctions admin December 26, 2011 Eurasia, Passeridae, Passeriformes, science article Comments House Sparrow (Passer domesticus) Science Article 3 abstract Agricultural intensification is blamed for the plummeting populations of these birds. Ian J. Deary, Martha C. Whiteman, Alison Pattie, John M. Starr, Caroline Hayward ← Previous PostNext Post → Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ