Listes faunistiques invertébrés
La Baisole au niveau de Campuzan 05111360
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 06/07/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 7 |
| Variété taxonomique | 48 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 8.0 | dominant |
| Pierres, galets | 67.0 | dominant |
| Blocs | 12.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 7.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Branchage, racines | Lente | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 462 | 202 | 124 |
| Glossosomatidae | 189 | 1 | ||
| Silo | 292 | 11 | 1 | |
| Hydropsyche | 212 | 7 | 36 | 11 |
| Hydroptila | 200 | 1 | 7 | |
| Ithytrichia | 198 | 5 | 15 | 1 |
| Lepidostoma | 305 | 3 | 3 | 1 |
| Adicella | 320 | 6 | ||
| Mystacides | 312 | 4 | 41 | 1 |
| Oecetis | 317 | 4 | 7 | 1 |
| Triaenodes | 314 | 3 | ||
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Polycentropodidae | 223 | 7 | 4 | 2 |
| Polycentropus | 231 | 1 | 11 | 6 |
| Psychomyia | 239 | 1 | 1 | |
| Rhyacophila stricto-sensu | 5237 | 6 | 5 | |
| Sericostoma | 322 | 10 | 2 | 1 |
| Baetis lato sensu | 9794 | 47 | 102 | 174 |
| Centroptilum | 383 | 4 | 4 | |
| Caenis | 457 | 32 | 33 | 15 |
| Serratella | 5152 | 72 | 49 | 21 |
| Ephemera | 502 | 16 | 7 | 2 |
| Heptageniidae | 399 | 1 | 9 | |
| Ecdyonurus | 421 | 5 | 15 | 37 |
| Electrogena | 3181 | 1 | 1 | |
| Epeorus | 400 | 7 | ||
| Heptagenia | 443 | 1 | 14 | 6 |
| Rhithrogena | 404 | 13 | ||
| Aphelocheirus | 721 | 15 | ||
| Micronectinae | 20396 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Dupophilus | 620 | 24 | 7 | 20 |
| Elmis | 618 | 36 | 79 | 61 |
| Esolus | 619 | 165 | 35 | 50 |
| Limnius | 623 | 26 | 8 | 22 |
| Macronychus | 626 | 3 | 2 | 2 |
| Oulimnius | 622 | 109 | 178 | 9 |
| Stenelmis | 617 | 1 | 1 | |
| Orectochilus | 515 | 2 | 1 | |
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 11 | 19 | 21 |
| Helodes | 636 | 1 | ||
| Athericidae | 838 | 2 | 7 | |
| Blephariceridae | 747 | 4 | ||
| Ceratopogonidae | 819 | 2 | 2 | 3 |
| Chironomidae | 807 | 131 | 124 | 25 |
| Empididae | 831 | 2 | ||
| Muscidae | 32534 | 1 | 1 | |
| Pediciidae | 50011 | 7 | 1 | |
| Psychodidae | 783 | 1 | ||
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 6 | 10 | 15 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Cordulegaster | 687 | 2 | ||
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 5 | 1 | 1 |
| Calopteryx | 650 | 4 | 1 | |
| Sialis | 704 | 1 | ||
| Agriotypus | 1083 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Gammarus | 892 | 118 | 20 | 13 |
| Sphaeriidae | 1042 | 1 | 1 | |
| Potamopyrgus | 978 | 52 | 50 | 15 |
| Ancylus | 1028 | 16 | 31 | 25 |
| Glossiphoniidae | 908 | 2 | ||
| Oligochaeta | 933 | 28 | 21 | 2 |
| Dugesiidae | 1055 | 1 | 3 | |
| Prostoma | 3110 | 1 | ||
| Nematoda | 1089 | 2 | 1 | |
| Gordiaca | 5189 | 1 | ||
| Hydracarina | 906 | 45 | 22 | 6 |
| Hydrozoa | 3168 | 3 | 5 | |
| Bryozoa | 1087 | 1 | 1 | 1 |