1451 | Dinobryon divergens |
1452 | Crepidostomum metoecus, |
1453 | Drought - The Dry Facts |
1454 | Notonecta glauca |
1455 | E D LeCren |
1456 | Miles Foulger presentation |
1457 | The measurement and evaluation of the exploitation of Atlantic salmon |
1458 | Chaetophora, |
1459 | Kentish Stour catchment management plan : action plan |
1460 | Herbarium Image: Callitriche hamulata |
1461 | Pond pack |
1462 | Weather data: NT26, Norfolk, 2004 |
1463 | National Centre for Risk Analysis and Options Appraisal : a review of ecological models of potential use in environmental forecasting |
1464 | Herbarium Image: Capsella bursa-pastoris |
1465 | South West region committees report 2001-2002 |
1466 | Syngenta Pond Invertebrate Data (2002) |
1467 | Progress Report winter 2001 |
1468 | Quarterly review : Southern region 1990/91 |
1469 | Chrysochromulina parva |
1470 | Herbarium Image: Tolypella nidifica |
1471 | Herbarium Image: Baldellia ranunculoides |
1472 | Ceraclea dissimilis larva, |
1473 | A report on the 1992 strategic stock assessment survey of the upper Dewent catchment and the River Marron with particular reference to salmonids |
1474 | Pond Survey 1996. Stage 1 - Scoping Study |
1475 | Herbarium Image: Saxifraga oppositifolia |