Listes faunistiques invertébrés
CANCE A ST-JULIEN-VOCANCE 4 06101905
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| Date prélèvement | 01/09/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 48 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 14 | 3 | 9 |
| Amphinemura | 21 | 3 | 1 | |
| Nemoura | 26 | 71 | 8 | 25 |
| Protonemura | 46 | 1061 | 42 | 10 |
| Dinocras | 156 | 1 | ||
| Isoperla | 140 | 7 | ||
| Perlodes | 150 | 2 | 3 | |
| Micrasema | 268 | 290 | 250 | 204 |
| Glossosomatidae | 189 | 3 | ||
| Agapetus | 191 | 206 | 27 | |
| Agapetus-synagapetus | 5218 | 24 | 35 | |
| Goeridae | 286 | 2 | 1 | |
| Silo | 292 | 12 | 15 | 7 |
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 30 | 5 | 33 |
| Crunoecia | 309 | 1 | ||
| Adicella | 320 | 68 | 7 | |
| Oecetis | 317 | 2 | ||
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 19 | 1 | 2 |
| Odontocerum | 339 | 2 | ||
| Philopotamus | 209 | 2 | 39 | |
| Polycentropodidae | 223 | 4 | 2 | 3 |
| Polycentropus | 231 | 16 | 3 | 15 |
| Psychomyiidae | 238 | 1 | ||
| Lype | 241 | 5 | ||
| Tinodes | 245 | 3 | 4 | 6 |
| Rhyacophila lato-sensu | 183 | 41 | 14 | 21 |
| Sericostoma | 322 | 115 | 20 | 98 |
| Thremma | 301 | 20 | 38 | 55 |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 96 | 125 | 50 |
| Ephemerella | 450 | 1 | 1 | |
| Ephemera | 502 | 4 | 6 | 4 |
| Ecdyonurus | 421 | 11 | 38 | 28 |
| Heptageniidae | 399 | 27 | 58 | |
| Epeorus | 400 | 23 | 42 | 20 |
| Rhithrogena | 404 | 1 | 1 | |
| Leptophlebiidae | 473 | 120 | ||
| Habroleptoides | 485 | 133 | 110 | 89 |
| Micronecta | 719 | 1 | ||
| Colymbetinae | 2395 | 23 | 1 | |
| Dupophilus | 620 | 58 | 226 | 155 |
| Elmis | 618 | 312 | 35 | 119 |
| Esolus | 619 | 37 | 45 | 32 |
| Limnius | 623 | 11 | 40 | 29 |
| Oulimnius | 622 | 27 | 5 | |
| Stenelmis | 617 | 1 | ||
| Hydraena | 608 | 22 | 3 | |
| Hydrocyphon | 637 | 1 | 5 | 9 |
| Athericidae | 838 | 54 | 36 | 88 |
| Ceratopogonidae | 819 | 4 | 6 | 6 |
| Chironomidae | 807 | 1094 | 203 | 160 |
| Dixidae | 793 | 57 | 2 | |
| Empididae | 831 | 24 | 1 | 2 |
| Limoniidae | 757 | 1 | 1 | 1 |
| Psychodidae | 783 | 39 | 2 | 1 |
| Simuliidae | 801 | 240 | 15 | 6 |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 9 | ||
| Cordulegaster | 687 | 9 | 2 | |
| Anisoptera | 9787 | 1 | ||
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 7 | 1 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 3 | 1 | |
| Ancylus | 1028 | 21 | 22 | 44 |
| Bythinella | 992 | 56 | 4 | 9 |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 86 | 151 | 143 |
| Planariidae | 1061 | 229 | 70 | 54 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |