Meirionnydd Tetrads

 

When you have identified the Tetrad you would like to survey on the map below, click on that square and it will take you directly to the Ordnance Survey get Map page for your selected Tetrad.

To print off the map click on print in the top right corner of the Get Map window , select print preview from the File menu, and when the dialogue box opens resize the map to 150% and it will print on a standard A4 sheet. If, when you click on a tetrad, no terad code is revealed, this means that the tetrad is not included in the area of the North Wales Breeding Bird Atlas.

 

Tetrads surveyed in breeding season:
yellow=early only; white=late only; black=both periods

SH53D SH53E SH53I SH53J SH53P SH53N SH53M SH53L SH52N SH52M SH50M SH50L SH53U SH53T SH53S SH53R SH53Q SH52U SH52T SH52S SH52R SH52Q SH50U SH50T SH50S SH50R SH50Q SH59U SN59Z SH59Y SN59X SH53Z SH53Y SH53X SH53W SH53V SH52Z SH52Y SH52X SH52W SH52V SH51Z SH51Y SH51V SH50Z SH50Y SH50X SH50W SH50V SH64E SH64D SH64C SH64B SH64A SH63E SH63D SH63C SH63B SH63A SH62E SH62D SH62C SH62B SH62A SH61E SH61D SH61C SH61B SH61A SH60E SH60D SH60C SH60B SH60A SN69E SN69D SN69C SH64J SH64I SH64H SH64G SH64F SH63J SH63I SH63H SH63G SH63F SH62J SH62I SH62H SH62G SH62F SH61J SH61I SH61H SH61G SH61F SH60J SH60I SH60H SH60G SH60F SN69J SN69I SN69H SH69M SN69N SN69P SH60K SH60L SH60M SH60N SH60P SH61K SH61L SH61M SH61N SH61P SH62K SH62L SH62M SH62N SH62P SH63K SH63L SH63M SH63N SH63P SH64K SH64L SH64M SH64N SH64P SH64U SH64T SH64S SH64R SH64Q SH63U SH63T SH63S SH63R SH63Q SH62U SH62T SH62S SH62R SH62Q SH61U SH61T SH61S SH61R SH61Q SH60U SH60T SH60S SH60R SH60Q SN69U SN69T SN69Y SN69Z SH60V SH60W SH60X SH60Y SH60Z SH61V SH61W SH61X SH61Y SH61Z SH62V SH62W SH62X SH62Y SH62Z SH63V SH63W SH63X SH63Y SH63Z SH64V SH64W SH64X SH64Y SH64Z SN79E SH70A SH70B SH70C SH70D SH70E SH71A SH71B SH71C SH71D SH71E SH72A SH72B SH72C SH72D SH72E SH73A SH73B SH73C SH73D SH73E SH74A SH74B SH74C SH74D SH74E SH74J SH74I SH74H SH74G SH74F SH73J SH73I SH73H SH73G SH73F SH72J SH72I SH72H SH72G SH72F SH71J SH71I SH71H SH71G SH71F SH70J SH70I SH70H SH70G SH70F SN79J SH70K SH70L SH70M SH70N SH70P SH71K SH71L SH71M SH71N SH71P SH72K SH72L SH72M SH72N SH72P SH73K SH73L SH73M SH73N SH73P SH74K SH74L SH74M SH74N SH74P SH74U SH74T SH74S SH74R SH74Q SH73U SH73T SH73S SH73R SH73Q SH72U SH72T SH72S SH72R SH72Q SH71U SH71T SH71S SH71R SH71Q SH70U SH70Z SH71V SH71W SH71X SH71Y SH71Z SH72V SH72W SH72X SH72Y SH72Z SH73V SH73W SH73X SH73Y SH73Z SH74V SH74W SH74X SH74Y SH74Z SH84E SH84D SH84C SH84B SH84A SH83E SH83D SH83C SH83B SH83A SH82E SH82D SH82C SH82B SH82A SH81E SH81D SH81C SH81B SH81A SH81F SH81G SH81H SH81I SH81J SH82F SH82G SH82H SH82I SH82J SH83F SH83G SH83H SH83I SH83J SH84F SH84G SH84H SH84I SH84J SH84P SH84N SH84M SH84L SH84K SH83P SH83N SH83M SH83L SH83K SH82P SH82N SH82M SH82L SH82K SH81P SH81N SH81M SH81L SH81K SH80P SH81Q SH81R SH81S SH81T SH81U SH82Q SH82R SH82S SH82T SH82U SH83Q SH83R SH83S SH83T SH83U SH84Q SH84R SH84S SH84T SH84U SH84Z SH84Y SH84X SH84W SH84V SH83Z SH83Y SH83X SH83W SH83V SH82Z SH82Y SH82X SH82W SH82V SH81Z SH81Y SH81X SH81V SH91B SH91C SH91D SH91E SH92A SH92B SH92C SH92D SH92E SH93A SH93B SH93C SH93D SH93E SH93J SH93I SH93H SH93G SH93F SH92J SH93I SH92H SH92G SH92F SH91J SH91I SH91H SH92N SH92P SH93K SH93L SH93M SH93N SH93P SH93U SH93T SH93S SH93R SH93Q SH92U SH92T SH92Y SH92Z SH93V SH93W SH93X SH93Y SH93Z SJ04E SJ04D SJ04C SJ04B SJ04A SJ03E SJ03D SJ03C SJ03B SJ03A SJ03F SJ03G SJ03H SJ03I SJ03J SJ04F SJ04G SJ04H SJ03I SJ04J SJ04P SJ04N SJ04M SJ04L SJ04K SJ03P SJ03N SJ03M SJ03L SJ03K SJ03Q SJ03R SJ03S SJ03T SJ03U SJ04Q SJ04R SJ04S SJ04T SJ04U SJ04Z SJ04Y SJ04X SJ04W SJ04V SJ03Z SJ03Y SJ03X SJ03W