1526 | Primary excretory system of Diplostomum spathaceum, |
1527 | Charr Netting |
1528 | A tuft of Cladophora, |
1529 | Recorded data from the Black Bridge weather station (weather station 2) in the Wensum Catchment between 2012-2013 |
1530 | Herbarium Image: Callitriche hermaphroditica |
1531 | National marine baseline survey 1995 : littoral cell 2 : Flamborough Head to the Wash |
1532 | Botrydiopsis, |
1533 | Fresh water shrimp |
1534 | Diphyllobothrium ditremum body TS, |
1535 | Aphanizomenon, |
1536 | Dinobryon divergens |
1537 | Crepidostomum metoecus, |
1538 | Notonecta glauca |
1539 | E D LeCren |
1540 | Miles Foulger presentation |
1541 | The measurement and evaluation of the exploitation of Atlantic salmon |
1542 | River Darent low flow alleviation. Annex 2 : Darent catchment investigation, model investigation results |
1543 | Chaetophora, |
1544 | Kentish Stour catchment management plan : action plan |
1545 | Herbarium Image: Callitriche hamulata |
1546 | Pond pack |
1547 | Weather data: NT26, Norfolk, 2004 |
1548 | National Centre for Risk Analysis and Options Appraisal : a review of ecological models of potential use in environmental forecasting |
1549 | Herbarium Image: Capsella bursa-pastoris |
1550 | Syngenta Pond Invertebrate Data (2002) |