Listes faunistiques invertébrés
Le Mourjou au niveau de St Parthem 05094880
- Télécharger la fiche IRSTEA xls / 111 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 03/06/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 70.0 | dominant |
| Blocs | 17.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 20 | 19 | 9 |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 9 | ||
| Dinocras | 156 | 1 | ||
| Perla | 164 | 4 | ||
| Isoperla | 140 | 1 | ||
| Agapetinae | 9812 | 3 | 13 | |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 6 | 7 | 3 |
| Oecetis | 317 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | ||
| Sericostoma | 322 | 1 | 1 | |
| Baetis lato sensu | 9794 | 322 | 472 | 295 |
| Ephemerella ignita | 451 | 81 | 33 | 25 |
| Ephemera | 502 | 8 | 2 | |
| Ecdyonurus | 421 | 8 | 2 | |
| Epeorus | 400 | 1 | 1 | |
| Heptageniidae | 399 | 1 | 1 | 3 |
| Habroleptoides | 485 | 1 | ||
| Habrophlebia | 491 | 9 | 12 | 1 |
| Leptophlebiidae | 473 | 3 | 1 | |
| Dupophilus | 620 | 18 | 72 | 9 |
| Elmis | 618 | 4 | 5 | 1 |
| Esolus | 619 | 30 | 76 | 14 |
| Limnius | 623 | 4 | ||
| Oulimnius | 622 | 1 | 1 | 1 |
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 1 | ||
| Hydrocyphon | 637 | 13 | 37 | 11 |
| Coenosiinae | 50792 | 1 | ||
| Athericidae | 838 | 3 | 5 | 1 |
| Ceratopogonidae | 819 | 10 | 8 | 1 |
| Chironomidae | 807 | 172 | 92 | 25 |
| Empididae | 831 | 1 | 3 | 1 |
| Limoniidae | 757 | 1 | 1 | |
| Pediciini | 20537 | 3 | 1 | |
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 122 | 85 | 3 |
| Tabanidae | 837 | 1 | ||
| Aeshnidae | 669 | 1 | ||
| Cordulegaster | 687 | 2 | ||
| Calopteryx | 650 | 2 | ||
| Gammarus | 892 | 4 | 2 | 1 |
| Copepoda | 3206 | 1 | ||
| Pacifastacus | 872 | 2 | 1 | |
| Planorbidae | 1009 | 13 | 12 | 104 |
| Oligochaeta | 933 | 66 | 160 | 12 |
| Mermithoïdea | 3159 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |