1426 | Herbarium Image: Arabidopsis thaliana |
1427 | White spot on brown trout, |
1428 | Tylodelphys podicipina, |
1429 | Atlantic Salmon Trust "scalereadings" July 2000 |
1430 | Ligula intestinalis with scale, |
1431 | Progress Report June 1995
|
1432 | Diplostomum spathaceum sporocysts 2, |
1433 | Perch Trap |
1434 | Daphnia sp. |
1435 | Manure application dates: OPTI-N, East Yorkshire, 2005 |
1436 | Diphyllobothrium cysts in charr, |
1437 | HIDDEN-TA-PupaOfGnat-001.tiff |
1438 | Mite |
1439 | Ephemeropteran emerging |
1440 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk F in 2013 |
1441 | Asterionella |
1442 | Asterocaelum, |
1443 | Asterionella, |
1444 | Asplanchna, |
1445 | Asterocaelum, |
1446 | Asterocaelum, |
1447 | Argulus foliaceus close up, |
1448 | Ascomorpha, |
1449 | Asterionella, |
1450 | Polychlorinated biphenyls and organochlorine pesticides in eels from Welsh Rivers |