Listes faunistiques invertébrés
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| Date prélèvement | 26/06/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 39 |
| Taxon indicateur | Perlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 32.0 | dominant |
| Blocs | 28.0 | dominant |
| Granulats | 10.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Blocs | Rapide | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C | p1 | p2 | p3 | p4 | p5 | p6 | p7 | p8 | p9 | p10 | p11 | p12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Perlidae | 155 | 1 | 1 | 1 | 1 | |||||||||||
| Perla | 164 | 3 | 2 | 1 | 2 | 2 | ||||||||||
| Perlodidae | 127 | 1 | 1 | |||||||||||||
| Isoperla | 140 | 1 | 1 | |||||||||||||
| Leuctra | 69 | 7 | 15 | 22 | 6 | 1 | 3 | 3 | 9 | 2 | 15 | 5 | ||||
| Nemoura | 26 | 3 | 8 | 1 | 1 | 2 | 4 | 4 | 1 | |||||||
| Protonemura | 46 | 140 | 101 | 112 | 93 | 1 | 46 | 12 | 35 | 54 | 10 | 55 | 1 | 46 | ||
| Nemouridae | 20 | 3 | 2 | 1 | 2 | 1 | 2 | 1 | ||||||||
| Brachycentridae | 262 | 2 | 2 | |||||||||||||
| Micrasema | 268 | 4 | 2 | 3 | 4 | 2 | 2 | 1 | ||||||||
| Odontocerum | 339 | 26 | 39 | 25 | 1 | 2 | 20 | 3 | 2 | 4 | 23 | 10 | 6 | 9 | 5 | 5 |
| Philopotamus | 209 | 22 | 118 | 148 | 20 | 2 | 21 | 97 | 130 | 18 | ||||||
| Philopotamidae | 206 | 1 | 1 | |||||||||||||
| Beraeidae | 327 | 1 | 1 | |||||||||||||
| Glossosomatidae | 189 | 11 | 1 | 1 | 10 | 1 | ||||||||||
| Agapetus | 191 | 2 | 32 | 28 | 1 | 1 | 11 | 18 | 3 | 20 | 4 | 2 | 2 | |||
| Glossosoma | 190 | 5 | 3 | 3 | 2 | 1 | 2 | |||||||||
| Silo | 292 | 1 | 7 | 4 | 1 | 2 | 3 | 2 | 3 | 1 | ||||||
| Goeridae | 286 | 1 | 4 | 1 | 1 | 4 | 1 | |||||||||
| Hydropsychidae | 211 | 14 | 16 | 24 | 12 | 2 | 1 | 10 | 5 | 4 | 20 | |||||
| Hydropsyche | 212 | 23 | 70 | 76 | 19 | 4 | 19 | 40 | 11 | 24 | 25 | 3 | 24 | |||
| Rhyacophila lato-sensu | 183 | 10 | 5 | 7 | 5 | 1 | 3 | 1 | 1 | 4 | 1 | 2 | 4 | |||
| Sericostoma | 322 | 15 | 17 | 9 | 6 | 6 | 3 | 6 | 2 | 9 | 6 | 1 | 2 | |||
| Limnephilinae | 3163 | 36 | 2 | 7 | 17 | 16 | 3 | 2 | 7 | |||||||
| Trichoptera | 181 | 1 | 1 | |||||||||||||
| Baetis lato sensu | 9794 | 61 | 155 | 94 | 20 | 1 | 37 | 3 | 19 | 95 | 3 | 38 | 36 | 35 | 2 | 21 |
| Ephemera | 502 | 3 | 1 | 3 | 1 | |||||||||||
| Ephemerella ignita | 451 | 18 | 4 | 6 | 15 | 2 | 1 | 1 | 3 | 3 | 3 | |||||
| Heptageniidae | 399 | 2 | 7 | 1 | 2 | 4 | 2 | 1 | 1 | |||||||
| Ecdyonurus | 421 | 2 | 1 | 2 | 1 | |||||||||||
| Epeorus | 400 | 1 | 14 | 9 | 1 | 3 | 5 | 6 | 2 | 5 | 2 | |||||
| Rhithrogena | 404 | 5 | 3 | 2 | 3 | 2 | 1 | |||||||||
| Leptophlebiidae | 473 | 5 | 2 | 5 | 5 | 1 | 1 | 1 | 4 | |||||||
| Habrophlebia | 491 | 2 | 2 | |||||||||||||
| Habroleptoides | 485 | 2 | 1 | 4 | 2 | 1 | 1 | 1 | 2 | |||||||
| Dupophilus | 620 | 8 | 3 | 1 | 3 | 4 | 1 | 1 | 1 | |||||||
| Elmis | 618 | 17 | 8 | 17 | 11 | 6 | 1 | 1 | 6 | 4 | 10 | 3 | ||||
| Esolus | 619 | 3 | 11 | 11 | 2 | 1 | 1 | 5 | 3 | 2 | 3 | 4 | 4 | |||
| Limnius | 623 | 12 | 30 | 16 | 1 | 4 | 6 | 1 | 4 | 15 | 5 | 6 | 6 | 5 | 5 | |
| Oulimnius | 622 | 2 | 1 | 2 | 1 | |||||||||||
| Hydraena | 608 | 30 | 69 | 27 | 24 | 6 | 8 | 10 | 1 | 50 | 20 | 7 | ||||
| Hydrocyphon | 637 | 2 | 2 | 4 | 1 | 1 | 1 | 1 | 2 | 2 | ||||||
| Odeles | 41985 | 18 | 2 | 17 | 1 | 2 | ||||||||||
| Athericidae | 838 | 3 | 11 | 19 | 1 | 1 | 1 | 1 | 4 | 1 | 5 | 3 | 9 | 7 | ||
| Blephariceridae | 747 | 1 | 3 | 5 | 1 | 1 | 2 | 5 | ||||||||
| Ceratopogonidae | 819 | 9 | 16 | 15 | 3 | 3 | 3 | 1 | 1 | 13 | 1 | 7 | 2 | 3 | 3 | |
| Chironomidae | 807 | 645 | 247 | 257 | 143 | 289 | 144 | 69 | 16 | 23 | 20 | 188 | 9 | 75 | 142 | 31 |
| Dixidae | 793 | 17 | 1 | 9 | 17 | 1 | 1 | 8 | ||||||||
| Empididae | 831 | 17 | 10 | 3 | 7 | 1 | 9 | 2 | 1 | 7 | 2 | 1 | ||||
| Limoniidae | 757 | 14 | 75 | 57 | 4 | 2 | 7 | 1 | 18 | 21 | 21 | 15 | 15 | 8 | 17 | 17 |
| Rhagionidae | 841 | 1 | 1 | |||||||||||||
| Simuliidae | 801 | 163 | 157 | 70 | 113 | 1 | 49 | 23 | 20 | 114 | 18 | 35 | 17 | |||
| Tipulidae | 753 | 1 | 3 | 30 | 1 | 3 | 1 | 29 | ||||||||
| Cordulegaster | 687 | 1 | 1 | |||||||||||||
| Gammarus | 892 | 188 | 8 | 15 | 45 | 140 | 3 | 8 | 2 | 12 | 1 | |||||
| Gammaridae | 887 | 63 | 13 | 8 | 8 | 7 | 48 | 3 | 4 | 1 | 5 | 3 | 5 | |||
| Psychodidae | 783 | 1 | 1 | |||||||||||||
| Ancylus | 1028 | 3 | 9 | 2 | 2 | 1 | 3 | 5 | 1 | 2 | ||||||
| Bythinella | 992 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | |||||||
| Planorbidae | 1009 | 1 | 1 | |||||||||||||
| Pisidium | 1043 | 3 | 1 | 2 | 3 | 1 | 1 | 1 | ||||||||
| Planariidae | 1061 | 28 | 13 | 29 | 26 | 2 | 9 | 4 | 9 | 2 | 18 | |||||
| Sialis | 704 | 1 | 1 | 1 | 1 | |||||||||||
| Hydracarina | 906 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | ||||
| Nemathelmintha | 3111 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | |||||||
| Oligochaeta | 933 | 44 | 43 | 43 | 14 | 1 | 29 | 15 | 9 | 6 | 13 | 13 | 5 | 17 | 8 |