Ocena liczebności i rozmieszczenia bobra europejskiego Castor fiber i wydry Lutra lutra w województwie dolnośląskim

TENDER DESCRIPTION

1. The contract covers the carrying out of an inventory of the Eurasian beaver Castor fiber and the Eurasian otter Lutra lutra in the Lower Silesian Voivodeship and the preparation of a report (documentation) based on this inventory, in particular: 1) analysis of available source materials and archival data, including data provided by the Contracting Authority, originating from documentation of conservation plans and conservation task plans for Natura 2000 areas and other studies and nature inventories, 2) preparation of a methodology for conducting field research, 3) carrying out field inventory in two research seasons, 4) assessment of the distribution and abundance of the populations of both species, 5) assessment of the quality and condition of habitats, 6) identification of ecological corridors, 7) identification of threats and conflicts related to the occurrence of the species, 8) assessment of the importance of the Eurasian beaver’s activities for water retention, including the impact of beaver dams and impoundments on local water conditions, 9) development of spatial analyses in the GIS environment, 10) preparation of an interim report and the final report, together with…

TENDER BRIEF

TENDER DOCUMENTS