1426 | Sanguinicola inermis life cycle, |
1427 | Herbarium Image: Calamagostris canescens |
1428 | Herbarium Image: Carex acutiformis |
1429 | Rhithrogena semicolorata |
1430 | Recorded data from the Black Bridge weather station (weather station 2) in the Wensum Catchment between 2013-2014 |
1431 | Recorded data from the Black Bridge weather station (weather station 2) in the Wensum Catchment between 2011-2012 |
1432 | Herbarium Image: Arrhenatherum elatius |
1433 | Chemistry Laboratory inside Ferry House |
1434 | Batracobdella paludosa |
1435 | Ferrissia wautieri and Acroloxus lacustris, |
1436 | Herbarium Image: Carex binervis |
1437 | Nitrification rates in rivers and estuaries |
1438 | Herbarium Image: Azolla filiculoides |
1439 | Advertisement for the Letting of The Ferry Inn |
1440 | Flood warning information : River Mimram catchment : North Hertfordshire |
1441 | Ecdyonurus insignis |
1442 | Recorded data from the Swan Hills weather station (weather station 1) in the Wensum Catchment between 2012-2013 |
1443 | Argulus foliaceus, |
1444 | Eutrophication in controlled waters in the Warwickshire Avon catchment (final report). Vol 2 : appendices |
1445 | Entomology For Angler's Course (2009) 14 |
1446 | Weather data: AC0111, Devon, 2010 |
1447 | Synura sp |
1448 | Heptagenia sulphurea |
1449 | HIDDEN-DP-BCAbott-001.tif |
1450 | Beetle larva |