| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Wind Wick | | 304634349 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Wind Wick | | 304634351 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Wind Wick | | 304634353 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Baillie Hill | | 304634355 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Ness | | 304634317 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Ness | | 304634319 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Ness | | 304634321 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Ness | | 304634323 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Grimness | | 304634325 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Grimness | | 304634327 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Grimness | | 304634329 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Grimness | | 304634331 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Grimness | | 304634333 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Grimness | | 304634335 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Settiscarth | | 304634357 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Settiscarth | | 304634359 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Settiscarth | | 304634361 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Settiscarth | | 304634363 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Settiscarth | | 304634365 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Settiscarth | | 304634367 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Baillie Hill | | 304634369 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, St. Ola | | 304634371 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, St. Ola | | 304634373 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, St. Ola | | 304634375 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Whitemill Bay | | 304634263 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Whitemill Bay | | 304634265 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Lady | | 304634267 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Stromness | | 304634269 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Loch of Swartmill | | 304634305 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Loch of Swartmill | | 304634307 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Wind Wick | | 304634341 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Cleat | | 304634339 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Grimness | | 304634337 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Wind Wick | | 304634347 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Wind Wick | | 304634345 |
| microtus arvalis | | United Kingdom: Orkney Islands, South Ronaldsay, Wind Wick | | 304634343 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Loch of Swartmill | | 304634309 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Loch of Swartmill | | 304634311 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Loch of Swartmill | | 304634313 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Ness | | 304634315 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Little Sea | | 304634399 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Little Sea | | 304634401 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Little Sea | | 304634403 |
| microtus arvalis | | United Kingdom: Orkney Islands, Burray, Southtown | | 304634405 |
| microtus arvalis | | United Kingdom: Orkney Islands, Burray, Southtown | | 304634407 |
| microtus arvalis | | United Kingdom: Orkney Islands, Rousay, Newhouse | | 304634409 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Pierowall | | 304634411 |
| microtus arvalis | | United Kingdom: Orkney Islands, Westray, Pierowall | | 304634413 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Hobbister | | 304634415 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Sandwick | | 304634417 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Sandwick | | 304634419 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Sandwick | | 304634421 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Sandwick | | 304634423 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Sandwick | | 304634425 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Tankerness | | 304634427 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Tankerness | | 304634429 |
| microtus arvalis | | United Kingdom: Orkney Islands, Rousay, Wasbister | | 304634431 |
| microtus arvalis | | United Kingdom: Orkney Islands, Rousay, Wasbister | | 304634433 |
| microtus arvalis | | United Kingdom: Orkney Islands, Rousay, Wasbister | | 304634435 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Stromness | | 304634437 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Stromness | | 304634439 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Stromness | | 304634441 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634443 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634445 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634447 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Loch of Kirbister | | 304634449 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634451 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634453 |
| microtus arvalis | | United Kingdom: Orkney Islands, Rousay, Wasbister | | 304634455 |
| microtus arvalis | | United Kingdom: Orkney Islands, Rousay, Wasbister | | 304634457 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Whitemill Bay | | 304634255 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Whitemill Bay | | 304634257 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Whitemill Bay | | 304634259 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Whitemill Bay | | 304634261 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, St. Ola | | 304634377 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, St. Ola | | 304634379 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634381 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634383 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634385 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634387 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634389 |
| microtus arvalis | | United Kingdom: Orkney Islands, Orkney, Harray-Stenness | | 304634391 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Whitemill Bay | | 304634393 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Little Sea | | 304634395 |
| microtus arvalis | | United Kingdom: Orkney Islands, Sanday, Little Sea | | 304634397 |
| microtus arvalis | | United Kingdom: Orkney Islands, Rousay | | 304634761 |
| microtus arvalis | | United Kingdom: Orkney Islands, Rousay | | 304634763 |
| microtus arvalis | | United Kingdom: Orkney Islands, Rousay | | 304634765 |