Listes faunistiques invertébrés
La Lèze à Labarthe / Lèze 05165000
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 24/06/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 5 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 59.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 35.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Dalles, argiles | Nulle | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goeridae | 286 | 1 | ||
| Cheumatopsyche lepida | 222 | 1 | 6 | 7 |
| Hydropsyche | 212 | 1 | 9 | 15 |
| Hydroptila | 200 | 6 | 6 | 4 |
| Ithytrichia | 198 | 1 | 1 | |
| Polycentropus | 231 | 1 | ||
| Polycentropodidae | 223 | 2 | ||
| Psychomyia pusilla | 240 | 1 | 21 | 22 |
| Psychomyiidae | 238 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis lato sensu | 9794 | 5 | 5 | 10 |
| Procloeon | 390 | 3 | ||
| Baetidae | 363 | 1 | ||
| Caenis | 457 | 46 | 12 | 10 |
| Ephemerella ignita | 451 | 1 | ||
| Ecdyonurus | 421 | 1 | ||
| Heptagenia | 443 | 3 | 2 | |
| Heptageniidae | 399 | 1 | 3 | |
| Ephoron virgo | 497 | 26 | 15 | |
| Aphelocheirus aestivalis | 2714 | 1 | ||
| Micronecta | 719 | 16 | 1 | |
| Pomatinus substriatus | 33844 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 3 | 9 | |
| Limnius | 623 | 8 | 24 | |
| Macronychus | 626 | 2 | ||
| Athericidae | 838 | 2 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 17 | 110 | 10 |
| Empididae | 831 | 5 | ||
| Limoniidae | 757 | 12 | 50 | 22 |
| Boyeria irene | 671 | 2 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Echinogammarus | 888 | 303 | 58 | 105 |
| Gammaridae | 887 | 45 | 24 | 25 |
| Asellidae | 880 | 2 | ||
| Corbicula | 1051 | 1 | 4 | 5 |
| Sphaeriidae | 1042 | 2 | ||
| Potamopyrgus antipodarum | 979 | 2 | 9 | |
| Hydrobiidae | 973 | 1 | ||
| Theodoxus fluviatilis | 968 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Dugesiidae | 1055 | 1 | 1 | |
| Oligochaeta | 933 | 1 | 2 | 1 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 1 | 1 | |
| Prostoma | 3110 | 1 |