Listes faunistiques invertébrés
CANCE A ST-JULIEN-VOCANCE 4 06101905
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| Date prélèvement | 30/08/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 46 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 8.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 12.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | 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 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 3 | 21 | |
| Leuctra | 69 | 160 | 107 | 106 |
| Nemoura | 26 | 1 | 3 | 25 |
| Protonemura | 46 | 102 | 26 | 52 |
| Dinocras | 156 | 2 | 6 | 8 |
| Isoperla | 140 | 21 | 2 | 2 |
| Perlodes | 150 | 1 | ||
| Brachycentridae | 262 | 6 | ||
| Micrasema | 268 | 98 | 182 | 133 |
| Agapetus | 191 | 1 | 38 | 22 |
| Glossosoma | 190 | 6 | 4 | |
| Silo | 292 | 1 | 76 | 47 |
| Hydropsyche | 212 | 196 | 36 | 155 |
| Adicella | 320 | 44 | ||
| Limnephilinae | 3163 | 7 | 2 | 5 |
| Odontocerum | 339 | 2 | 4 | |
| Philopotamus | 209 | 4 | 46 | |
| Polycentropodidae | 223 | 1 | ||
| Tinodes | 245 | 2 | ||
| Rhyacophila lato-sensu | 183 | 19 | 6 | 41 |
| Sericostoma | 322 | 67 | 32 | 28 |
| Thremma | 301 | 2 | 8 | 18 |
| Baetis | 364 | 9 | 50 | 49 |
| Ephemerella | 450 | 1 | 1 | |
| Ephemera | 502 | 30 | 3 | 2 |
| Heptageniidae | 399 | 14 | ||
| Ecdyonurus | 421 | 1 | 22 | 16 |
| Epeorus | 400 | 1 | 58 | 121 |
| Leptophlebiidae | 473 | 2 | 3 | |
| Habroleptoides | 485 | 24 | 1 | |
| Habrophlebia | 491 | 1 | ||
| Gerris | 735 | 2 | ||
| Colymbetinae | 2395 | 1 | 1 | 4 |
| Hydroporinae | 2393 | 1 | ||
| Dupophilus | 620 | 5 | 58 | 122 |
| Elmis | 618 | 118 | 2 | 14 |
| Esolus | 619 | 9 | 20 | 48 |
| Limnius | 623 | 7 | 18 | 29 |
| Oulimnius | 622 | 2 | 4 | |
| Stenelmis | 617 | 2 | ||
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 65 | 9 | 13 |
| Helodes | 636 | 2 | ||
| Athericidae | 838 | 1 | 14 | 12 |
| Ceratopogonidae | 819 | 14 | 1 | 3 |
| Chironomidae | 807 | 1437 | 322 | 1018 |
| Dixidae | 793 | 37 | 2 | |
| Empididae | 831 | 37 | 8 | 16 |
| Limoniidae | 757 | 15 | 19 | 12 |
| Psychodidae | 783 | 35 | 6 | 3 |
| Simuliidae | 801 | 80 | 13 | 44 |
| Thaumaleidae | 823 | 1 | ||
| Cordulegaster | 687 | 99 | 1 | 1 |
| Osmylus | 854 | 1 | ||
| Astacidae | 864 | 1 | ||
| Gammarus | 892 | 175 | 3 | 10 |
| Sphaeriidae | 1042 | 2 | ||
| Ancylus | 1028 | 12 | 76 | 111 |
| Bythinella | 992 | 1 | 1 | |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 138 | 14 | 46 |
| Planariidae | 1061 | 10 | 14 | 27 |
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Goeridae | 286 | 1 |