Listes faunistiques invertébrés
L'Ance du Nord à Sauvessanges 04003645
- Télécharger la fiche IRSTEA xls / 101 ko
- Export SEEE csv / 11 ko
Date prélèvement | 20/08/2018 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 9 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 44 | ||||||||||||||||||||||||||||||||
I2M2 |
0.8401
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 2.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 55.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 4.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 32.0 | dominant |
Algues | 0.0 | marginal |
Dalles, argiles | 3.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Lente | A |
P2 | Litieres | Nulle | A |
P3 | Hydrophytes | Moyenne | A |
P4 | Branchage, racines | Lente | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Pierres, galets | Lente | B |
P7 | Sables | Lente | B |
P8 | Sables | Nulle | B |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Lente | C |
P11 | Pierres, galets | Moyenne | C |
P12 | Sables | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Chloroperlidae | 169 | 1 | ||
Leuctra | 69 | 37 | 3 | 7 |
Nemoura | 26 | 4 | ||
Protonemura | 46 | 228 | 2 | 36 |
Dinocras | 156 | 6 | 1 | |
Perlodes | 150 | 1 | 1 | 1 |
Perlodidae | 127 | 9 | ||
Beraea | 328 | 1 | ||
Brachycentrus | 265 | 13 | 1 | |
Micrasema | 268 | 7 | ||
Oligoplectrum | 263 | 1 | 9 | 8 |
Brachycentridae | 262 | 1 | ||
Agapetus | 191 | 3 | ||
Glossosoma | 190 | 1 | ||
Glossosomatidae | 189 | 1 | 43 | 10 |
Silo | 292 | 3 | 14 | 18 |
Goeridae | 286 | 1 | 6 | 10 |
Hydropsyche | 212 | 80 | 11 | 40 |
Lasiocephala | 307 | 2 | ||
Lepidostomatidae | 304 | 1 | ||
Adicella | 320 | 1 | ||
Athripsodes | 311 | 2 | ||
Oecetis | 317 | 2 | 1 | |
Anomalopterygella | 5082 | 1 | ||
Drusinae | 3120 | 6 | ||
Limnephilinae | 3163 | 1 | 1 | 1 |
Limnephilidae | 276 | 1 | 2 | 2 |
Polycentropus | 231 | 6 | 5 | |
Polycentropodidae | 223 | 5 | ||
Psychomyia | 239 | 4 | ||
Rhyacophila lato-sensu | 183 | 12 | 4 | 14 |
Sericostoma | 322 | 12 | 2 | |
Alainites | 32269 | 3 | ||
Baetis lato sensu | 9794 | 68 | 32 | 248 |
Caenis | 457 | 12 | 3 | |
Ephemerella ignita | 451 | 15 | 4 | 13 |
Torleya | 2391 | 2 | ||
Ephemera | 502 | 20 | 2 | |
Ecdyonurus | 421 | 1 | 5 | 6 |
Epeorus | 400 | 5 | 4 | |
Rhithrogena | 404 | 13 | 9 | |
Heptageniidae | 399 | 1 | 11 | 8 |
Paraleptophlebia | 481 | 8 | 3 | |
Leptophlebiidae | 473 | 14 | 2 | 2 |
Platambus | 556 | 2 | ||
Hydroporinae | 2393 | 1 | ||
Dupophilus | 620 | 20 | 36 | 90 |
Elmis | 618 | 96 | 61 | 70 |
Esolus | 619 | 2 | 7 | 10 |
Limnius | 623 | 2 | 1 | |
Oulimnius | 622 | 4 | ||
Hydraena | 608 | 88 | 1 | 8 |
Anthomyidae | 847 | 1 | ||
Athericidae | 838 | 13 | 10 | 13 |
Ceratopogonidae | 819 | 1 | 2 | |
Chironomidae | 807 | 837 | 87 | 70 |
Empididae | 831 | 3 | 1 | 3 |
Limoniidae | 757 | 2 | 38 | 15 |
Psychodidae | 783 | 1 | ||
Simuliidae | 801 | 578 | 7 | 93 |
Tabanidae | 837 | 2 | 1 | |
Tipulidae | 753 | 1 | ||
Calopteryx | 650 | 9 | ||
Agriotypus | 1083 | 1 | ||
Gammarus | 892 | 7 | 1 | |
Pacifastacus | 872 | 1 | ||
Pisidium | 1043 | 6 | 1 | 1 |
Sphaeriidae | 1042 | 14 | 4 | |
Ancylus | 1028 | 1 | 9 | 3 |
Bithynia | 994 | 1 | ||
Erpobdellidae | 928 | 1 | ||
Glossiphoniidae | 908 | 1 | ||
Oligochaeta | 933 | 4 | 20 | 14 |
Polycelis | 1064 | 3 | 1 | 1 |
Mermithoïdea | 3159 | 1 | 1 | 1 |
Hydracarina | 906 | 1 | 1 | 1 |