U.S. Fish & Wildlife ServiceSummary of SHARP surveys - Average SALS counts per point id visit. From SHARP 2017. "Bird survey database: 2011-2014". Saltmarsh Habitat and Avian Research Program. https://www.tidalmarshbirds.org. Summary of SHARP surveys - Average SALS counts per point id visit. From SHARP 2017. "Bird survey database: 2011-2014". Saltmarsh Habitat and Avian Research Program. https://www.tidalmarshbirds.org. Summary of SHARP surveys - Average SALS counts per point id visit. From SHARP 2017. "Bird survey database: 2011-2014". Saltmarsh Habitat and Avian Research Program. https://www.tidalmarshbirds.org. With partners in governmental agencies, conservation non-profits, academic organizations, and private citizens, we support the science behind tidal marsh bird conservation. We answer the questions needed to prevent tidal marsh birds and their wetland habitats from vanishing.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/1cba95a6609d49149d2def8e4847a27a_0engU.S. Fish and Wildlife Service Open DataPublicSHARP 2011 14 all points final visit counts states [United States]Web servicesUnited States2011