Listes faunistiques invertébrés
EYRIEUX A BEAUCHASTEL 06107900
- Télécharger la fiche IRSTEA xls / 98 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 24/06/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| I2M2 | 0.7074 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 81.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Blocs | Lente | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | 1 | |
| Leuctra | 69 | 2 | 27 | 25 |
| Protonemura | 46 | 2 | ||
| Agapetus | 191 | 1 | 36 | 16 |
| Glossosomatidae | 189 | 13 | 13 | |
| Hydropsyche | 212 | 1 | 10 | 19 |
| Agraylea | 201 | 3 | ||
| Leptocerus | 319 | 5 | ||
| Mystacides | 312 | 12 | 1 | |
| Setodes | 318 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Molannidae | 344 | 3 | ||
| Chimarra | 207 | 2 | ||
| Polycentropus | 231 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetis | 364 | 68 | 40 | 306 |
| Procloeon | 390 | 26 | 4 | |
| Raptobaetopus | 3198 | 1 | ||
| Caenis | 457 | 440 | 13 | 2 |
| Ephemerella | 450 | 104 | 54 | 60 |
| Ecdyonurus | 421 | 9 | 20 | |
| Heptageniidae | 399 | 3 | 5 | |
| Choroterpes | 474 | 4 | 2 | |
| Paraleptophlebia | 481 | 2 | ||
| Leptophlebiidae | 473 | 2 | 3 | 4 |
| Oligoneuriella | 394 | 1 | 17 | |
| Ephoron | 496 | 1 | 2 | 1 |
| Dryops | 613 | 1 | ||
| Esolus | 619 | 6 | 5 | 6 |
| Limnius | 623 | 5 | ||
| Oulimnius | 622 | 6 | 2 | |
| Blephariceridae | 747 | 12 | ||
| Ceratopogonidae | 819 | 2 | 14 | 2 |
| Chironomidae | 807 | 160 | 208 | 249 |
| Empididae | 831 | 1 | ||
| Ephydridae | 844 | 1 | ||
| Simuliidae | 801 | 38 | 9 | 480 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Coenagrionidae | 658 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Platycnemis | 657 | 3 | ||
| Crangonyx | 5116 | 2 | ||
| Gammarus | 892 | 1 | ||
| Cladocera | 3127 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Atyaephyra | 861 | 21 | ||
| Asellidae | 880 | 205 | ||
| Sphaerium | 1044 | 1 | ||
| Ancylus | 1028 | 2 | 3 | |
| Planorbidae | 1009 | 3 | ||
| Oligochaeta | 933 | 3 | ||
| Dugesia | 1056 | 3 | ||
| Nemathelmintha | 3111 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |