From time to time, CBDC publishes short reports from the local recording community on various topics related to biodiversity and recording in Cumbria. If you wish to contribute a document to be considered for publication on the CBDC website please contact our Recording Officer.
No 3. Ornithology in Cumbria in the 16th, 17th, 18th and 19th Centuries: A Bibliography.
This document presents a list with full bibliographic details of publications relating to birds in Cumberland, Westmorland and Lancashire North of the Sands published between the 16th and 19th centuries, together with details of where copies of the documents can be found (if known).
No 1. Inventory of Urban Gull Colonies in Cumbria
The past fifty or so years have seen a dramatic increase in the numbers of Lesser Black-backed Gulls and Herring Gulls breeding in urban areas in Cumbria. Great Black-backed Gulls have also taken to breeding in built-up areas but in much smaller numbers. To the end of the 2015 breeding season a total of 45 urban gull colonies had been identified in the county. This short report provides an inventory of these colonies, together with an indication of their current size, nesting habitat, and, where known, their date of formation. NEW REVISION NOW AVAILABLE.
No. 2 Pug Moths of Lancashire and Cumbria
Brian Hancock provides an extremely useful guide to the locally resident species of a group of moths that can provide some identification challenges to recorders; the pug moths. With the helpful aid of annotated images, maps and graphs, each of the 42 species is given an individual account detailing identification, distribution, status, flight period and food plants. There are also tips on how and where a recorder might find the more uncommon species and references to some of the most significant records.