1501 | Ferrissia wautieri and Acroloxus lacustris, |
1502 | Herbarium Image: Carex binervis |
1503 | Nitrification rates in rivers and estuaries |
1504 | Herbarium Image: Azolla filiculoides |
1505 | Advertisement for the Letting of The Ferry Inn |
1506 | Flood warning information : River Mimram catchment : North Hertfordshire |
1507 | Ecdyonurus insignis |
1508 | Aldeburgh sea defences |
1509 | Recorded data from the Swan Hills weather station (weather station 1) in the Wensum Catchment between 2012-2013 |
1510 | Argulus foliaceus, |
1511 | Entomology For Angler's Course (2009) 14 |
1512 | Managing flood risk through effective stakeholder engagement |
1513 | Weather data: AC0111, Devon, 2010 |
1514 | Synura sp |
1515 | Heptagenia sulphurea |
1516 | HIDDEN-DP-BCAbott-001.tif |
1517 | Beetle larva |
1518 | Herbarium Image: Nymphoides peltata |
1519 | Primary excretory system of Diplostomum spathaceum, |
1520 | Charr Netting |
1521 | A tuft of Cladophora, |
1522 | Recorded data from the Black Bridge weather station (weather station 2) in the Wensum Catchment between 2012-2013 |
1523 | Herbarium Image: Callitriche hermaphroditica |
1524 | National marine baseline survey 1995 : littoral cell 2 : Flamborough Head to the Wash |
1525 | Botrydiopsis, |