1251 | Weather data: OPTI-N, Cheshire, 2004 |
1252 | Beraeodes minutus, |
1253 | Weather data: AC0116, Warwickshire, 2013 |
1254 | Dytiscus marginalis larva, |
1255 | Automatic salmon counting technologies- a contemporary review |
1256 | Herbarium Image: Tolypella glomerata |
1257 | Herbarium Image: Apium inundatum |
1258 | Anabaena, |
1259 | Soil moisture data: OPTI-N, East Yorkshire, 2005 |
1260 | Background soil mineral nitrogen contents: OPTI-N, Cheshire, 2004 |
1261 | Bothriocephalus claviceps, |
1262 | Sources : river catchments (issue 1) |
1263 | Achnanthes, |
1264 | Progress Report October 1980- March 1981 |
1265 | Background soil mineral nitrogen contents: SLURRY-NR, Nottinghamshire, 2005 |
1266 | Corer |
1267 | Progress Report June 1987
|
1268 | HIDDEN-TP-PondRamshorn-001.tiff |
1269 | Setodes argentipunctellus larva, |
1270 | Biological environments of larger UK rivers: third progress report
|
1271 | HIDDEN-EN-ShelteredShore-001.tiff |
1272 | HIDDEN-NH-Snail_72-001 |
1273 | Setodes argentipunctellus larva, |
1274 | Setodes argentipunctellus larva, |
1275 | HIDDEN-TA-DytiscusLarva-001.tiff |