List of Sites of Special Scientific Interest in Cleveland

) for both. [cite web | title=SSSIs in Cleveland | work=English Nature | url=http://www.english-nature.org.uk/special/sssi/searchresults.cfm?sssi_name=&frmcounty=1007 | accessdate=2006-08-06]

Natural England took over the role of designating and managing SSSIs from English Nature in October 2006 when it was formed from the amalgamation of English Nature, parts of the Countryside Agency and the Rural Development Service. Natural England, like its predecessor, uses the 1974-1996 county system [cite web | title=County search of SSSIs | work=English Nature | url=http://www.english-nature.org.uk/Special/sssi/search.cfm | accessdate=2006-08-05] and as such the same approach is followed here, rather than splitting these sites between the County Durham and North Yorkshire lists. The data in the table is taken from English Nature's website in the form of citation sheets for each SSSI."English Nature" citation sheets for each SSSI. Retrieved on 2006-08-06. (PDF files).

Notes

:note label|Area|A|AData rounded to one decimal place.:note label|Grid reference|B|BGrid reference is based on the British national grid reference system, also known as OSGB36, and is the system used by the Ordnance Survey. [cite web | title=Guide to National Grid | work=Ordnance Survey | url=http://www.ordnancesurvey.co.uk/oswebsite/getamap/help.html#gridref | accessdate=2006-08-07] :note label|Map|C|CLink to maps using the "Nature on the Map" service provided by "English Nature".:note label|Durham Coast|D|DThe Durham Coast site extends into two other counties and so can be found on lists of SSSIs in County Durham and Tyne and Weir.:note label|North York Moors|E|EThe North York Moors site extends into the county of North Yorkshire and so can be found on the list of SSSIs in North Yorkshire.

References