Matches in DBpedia 2016-04 for { <http://wikidata.dbpedia.org/resource/Q4969572> ?p ?o }
- Q4969572 subject Q13279884.
- Q4969572 subject Q7164369.
- Q4969572 subject Q8149554.
- Q4969572 subject Q8301185.
- Q4969572 abbreviation "BBRC".
- Q4969572 abstract "The British Birds Rarities Committee (BBRC), established in 1959, is the national bird rarities committee for Britain. It assesses claimed sightings of bird species that are rarely seen in Britain, based on descriptions, photographs and video recordings submitted by observers. Its findings are published in an annual report in the journal British Birds.The BBRC covers around 280 species whose annually recorded sightings in Britain fall below a threshold deemed to signify rarity. Since the establishment of the committee, some previously included species have become more common—or at least better recorded; this has resulted in their removal from the committee's list and their reclassification as "scarce migrants".The committee has a chairman, a secretary, and ten voting members, and is supported by others who serve in an advisory capacity. Since its inception, a total of 69 people have served on the committee as assessors. In addition to assessing annual records of rare birds, the committee conducts regular reviews of batches of previously accepted records on a species-by-species basis, to ensure that only those consistent with advances in knowledge of bird identification are retained, and to determine the subspecies of accepted records. Several species have been problematic for assessment, and extreme examples have taken more than 20 years from initial observation to acceptance. The committee has been criticised for its approach to assessing records where only one observer was present, for not publishing reasons for rejecting the validity of records, and for placing undue weight on descriptive detail when assessing record submissions. Seabird identification has proved particularly difficult, leading some observers to suggest that the committee sets too high a standard.".
- Q4969572 formationYear "1959".
- Q4969572 numberOfVolunteers "10".
- Q4969572 purpose "Evaluating submitted claims of sightings of rare bird species".
- Q4969572 thumbnail Black-and-white_Warbler.jpg?width=300.
- Q4969572 wikiPageExternalLink 2006_report.pdf.
- Q4969572 wikiPageExternalLink www.bbrc.org.uk.
- Q4969572 wikiPageExternalLink 216.
- Q4969572 wikiPageExternalLink constitution.
- Q4969572 wikiPageExternalLink 1958_first_report.pdf.
- Q4969572 wikiPageExternalLink 1959_report.pdf.
- Q4969572 wikiPageExternalLink 1960_report.pdf.
- Q4969572 wikiPageExternalLink 1961_report.pdf.
- Q4969572 wikiPageExternalLink 1962_report.pdf.
- Q4969572 wikiPageExternalLink 1963_report.pdf.
- Q4969572 wikiPageExternalLink 1964_report.pdf.
- Q4969572 wikiPageExternalLink 1965_report.pdf.
- Q4969572 wikiPageExternalLink 1966_report.pdf.
- Q4969572 wikiPageExternalLink 1967_report.pdf.
- Q4969572 wikiPageExternalLink 1968_report.pdf.
- Q4969572 wikiPageExternalLink 1969_report.pdf.
- Q4969572 wikiPageExternalLink 1970_report.pdf.
- Q4969572 wikiPageExternalLink 1971_report.pdf.
- Q4969572 wikiPageExternalLink 1972_report.pdf.
- Q4969572 wikiPageExternalLink 1973_report.pdf.
- Q4969572 wikiPageExternalLink 1974_report.pdf.
- Q4969572 wikiPageExternalLink 1975_report.pdf.
- Q4969572 wikiPageExternalLink 1976_report.pdf.
- Q4969572 wikiPageExternalLink 1977BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1978BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1979_report.pdf.
- Q4969572 wikiPageExternalLink 1980_report.pdf.
- Q4969572 wikiPageExternalLink 1981_report.pdf.
- Q4969572 wikiPageExternalLink 1982BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1983_report.pdf.
- Q4969572 wikiPageExternalLink 1984_report.pdf.
- Q4969572 wikiPageExternalLink 1985_report.pdf.
- Q4969572 wikiPageExternalLink 1986_report.pdf.
- Q4969572 wikiPageExternalLink 1987_report.pdf.
- Q4969572 wikiPageExternalLink 1988_report.pdf.
- Q4969572 wikiPageExternalLink 1989BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1990BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1991BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1992BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1993BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1994BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1995BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1996BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1997BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1998BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 1999BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 2000BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 2001BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 2002BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 2003BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 2004BBRCReport.pdf.
- Q4969572 wikiPageExternalLink 2005iBBRCReport.pdf.
- Q4969572 wikiPageExternalLink 2005iiBBRCReport.pdf.
- Q4969572 wikiPageExternalLink 2007_Annual_Report.pdf.
- Q4969572 wikiPageExternalLink 2008_Annual_Report.pdf.
- Q4969572 wikiPageExternalLink 2009_Annual_Report.pdf.
- Q4969572 wikiPageExternalLink www.scarce-migrants.org.uk.
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