1451 | Herbarium Image: Nymphoides peltata |
1452 | Primary excretory system of Diplostomum spathaceum, |
1453 | Charr Netting |
1454 | A tuft of Cladophora, |
1455 | Recorded data from the Black Bridge weather station (weather station 2) in the Wensum Catchment between 2012-2013 |
1456 | Herbarium Image: Callitriche hermaphroditica |
1457 | National marine baseline survey 1995 : littoral cell 2 : Flamborough Head to the Wash |
1458 | Botrydiopsis, |
1459 | Fresh water shrimp |
1460 | Diphyllobothrium ditremum body TS, |
1461 | Aphanizomenon, |
1462 | Dinobryon divergens |
1463 | Crepidostomum metoecus, |
1464 | Notonecta glauca |
1465 | E D LeCren |
1466 | Miles Foulger presentation |
1467 | River Darent low flow alleviation. Annex 2 : Darent catchment investigation, model investigation results |
1468 | Chaetophora, |
1469 | Herbarium Image: Callitriche hamulata |
1470 | Pond pack |
1471 | Weather data: NT26, Norfolk, 2004 |
1472 | National Centre for Risk Analysis and Options Appraisal : a review of ecological models of potential use in environmental forecasting |
1473 | Herbarium Image: Capsella bursa-pastoris |
1474 | South West region committees report 2001-2002 |
1475 | Syngenta Pond Invertebrate Data (2002) |