Kingsford (2000) pointed out that the construction of dams affects the estuarine and coastal ecology; thereby reducing ... Unless environmentally sound operation is carried out, these sites will face similar destruction thereby affecting the ... Why count birds? pp. 511. In: C. Bibby, M. Jones aamp; S. Marsden (eds.) Expedition Field Techniques: Bird Surveys. Expedition ... Florida Monitoring Program: Transect and Point Count Method for Surveying Birds. (Manual). University of Florida, Florida.