Listes faunistiques invertébrés
SIERROZ A MONTCEL 2 06580822
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| Date prélèvement | 01/06/2023 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 37 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 51.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 7.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 18 | 59 | 21 |
| Amphinemura | 21 | 19 | 3 | 1 |
| Protonemura | 46 | 229 | 130 | 67 |
| Perla | 164 | 1 | 1 | |
| Glossosomatidae | 189 | 1 | ||
| Hydropsyche | 212 | 15 | 14 | |
| Hydroptila | 200 | 5 | 1 | |
| Limnephilinae | 3163 | 7 | 2 | |
| Odontocerum | 339 | 3 | 1 | |
| Tinodes | 245 | 4 | ||
| Rhyacophila lato-sensu | 183 | 2 | 3 | |
| Sericostomatidae | 321 | 2 | ||
| Sericostoma | 322 | 5 | 1 | 1 |
| Baetis | 364 | 28 | 37 | 50 |
| Serratella | 5152 | 323 | 149 | 91 |
| Ephemera | 502 | 21 | 2 | |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 5 | 1 | |
| Epeorus | 400 | 1 | ||
| Heptagenia | 443 | 5 | 2 | |
| Leptophlebiidae | 473 | 4 | 1 | |
| Veliidae | 743 | 1 | ||
| Pomatinus substriatus | 33844 | 8 | ||
| Hydroporinae | 2393 | 1 | 1 | 7 |
| Elmis | 618 | 32 | 9 | 61 |
| Esolus | 619 | 7 | 99 | 17 |
| Limnius | 623 | 11 | 6 | 11 |
| Riolus | 625 | 41 | 3 | 22 |
| Hydraena | 608 | 3 | 13 | 17 |
| Scirtidae | 634 | 4 | 5 | |
| Elodes | 43152 | 1 | 1 | |
| Hydrocyphon | 637 | 2 | 1 | |
| Athericidae | 838 | 12 | 8 | 2 |
| Ceratopogonidae | 819 | 4 | ||
| Chironomidae | 807 | 573 | 251 | 99 |
| Dixidae | 793 | 9 | 2 | |
| Empididae | 831 | 2 | 2 | 1 |
| Limoniidae | 757 | 2 | ||
| Simuliidae | 801 | 37 | 111 | 14 |
| Tipulidae | 753 | 2 | 2 | |
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 2 | ||
| Gammaridae | 887 | 5 | 1 | |
| Gammarus | 892 | 155 | 5 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Oligochaeta | 933 | 8 | 4 | 4 |
| Dugesiidae | 1055 | 1 | ||
| Nemathelmintha | 3111 | 1 | 1 | 1 |