Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 11 ko
Date prélèvement | 08/09/2020 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 45 | ||||||||||||||||||||||||||||||||
I2M2 |
0.7805
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | ||
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 85.0 | dominant |
Blocs | 6.0 | dominant |
Granulats | 1.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 1.0 | marginal |
Algues | 2.0 | marginal |
Dalles, argiles | 3.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Litieres | Nulle | A |
P2 | Branchage, racines | Lente | A |
P3 | Granulats | Lente | A |
P4 | Sables | Nulle | A |
P5 | Pierres, galets | Nulle | B |
P6 | Blocs | Nulle | B |
P7 | Pierres, galets | Moyenne | B |
P8 | Pierres, galets | Lente | B |
P9 | Pierres, galets | Rapide | C |
P10 | Pierres, galets | Nulle | C |
P11 | Pierres, galets | Moyenne | C |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 32 | 15 | 7 |
Leuctra geniculata | 33830 | 3 | ||
Leuctridae | 66 | 2 | ||
Perla | 164 | 2 | 6 | |
Micrasema | 268 | 5 | 1 | 1 |
Oligoplectrum maculatum | 264 | 5 | 1 | |
Agapetus-synagapetus | 5218 | 4 | ||
Glossosoma | 190 | 19 | 2 | |
Goera pilosa | 288 | 2 | 3 | |
Silo | 292 | 3 | ||
Silo-lithax | 5219 | 1 | 2 | 3 |
Cheumatopsyche lepida | 222 | 20 | ||
Hydropsyche | 212 | 48 | 95 | 581 |
Hydropsychidae | 211 | 20 | ||
Hydroptila | 200 | 23 | 41 | 166 |
Hydroptilidae | 193 | 16 | ||
Lasiocephala | 307 | 10 | 1 | 2 |
Lepidostomatidae | 304 | 2 | ||
Athripsodes | 311 | 3 | ||
Mystacides | 312 | 23 | 8 | |
Oecetis | 317 | 2 | ||
Limnephilinae | 3163 | 5 | ||
Odontocerum albicorne | 340 | 1 | ||
Polycentropus | 231 | 1 | ||
Psychomyia pusilla | 240 | 1 | 63 | |
Rhyacophila lato-sensu | 183 | 3 | 11 | 47 |
Sericostoma | 322 | 14 | 6 | |
Sericostomatidae | 321 | 2 | 1 | |
Baetis lato sensu | 9794 | 34 | 90 | 130 |
Procloeon | 390 | 5 | 6 | 3 |
Baetidae | 363 | 3 | ||
Ephemerella ignita | 451 | 48 | 8 | 13 |
Torleya major | 452 | 42 | 36 | 24 |
Ephemera | 502 | 9 | 1 | |
Ecdyonurus | 421 | 1 | 9 | 17 |
Epeorus | 400 | 3 | 19 | |
Rhithrogena | 404 | 1 | 2 | 6 |
Heptageniidae | 399 | 15 | 13 | |
Habroleptoides | 485 | 4 | 3 | |
Leptophlebiidae | 473 | 1 | ||
Micronecta | 719 | 33 | 39 | 45 |
Pomatinus substriatus | 33844 | 12 | ||
Hydroporinae | 2393 | 1 | ||
Dupophilus | 620 | 2 | 1 | |
Elmis | 618 | 30 | 180 | 133 |
Esolus | 619 | 48 | 95 | 80 |
Limnius | 623 | 9 | 60 | 20 |
Oulimnius | 622 | 48 | 8 | 7 |
Riolus | 625 | 9 | 26 | 73 |
Orectochilus | 515 | 3 | 5 | 6 |
Brychius | 520 | 1 | ||
Hydraena | 608 | 5 | 12 | |
Athericidae | 838 | 2 | 8 | 7 |
Ceratopogonidae | 819 | 2 | 6 | |
Chironomidae | 807 | 276 | 90 | 168 |
Empididae | 831 | 1 | 2 | |
Limoniidae | 757 | 8 | 55 | 45 |
Rhagionidae | 841 | 1 | ||
Simuliidae | 801 | 4 | 5 | |
Tabanidae | 837 | 1 | 1 | 2 |
Calopteryx | 650 | 18 | 1 | |
Osmylus | 854 | 1 | ||
Gammarus | 892 | 860 | 436 | 601 |
Ancylus fluviatilis | 1029 | 12 | 436 | 136 |
Potamopyrgus antipodarum | 979 | 337 | 56 | 47 |
Hydrobiidae | 973 | 32 | 8 | |
Radix | 1004 | 1 | 3 | |
Lymnaeidae | 998 | 1 | ||
Erpobdellidae | 928 | 1 | 1 | |
Dugesiidae | 1055 | 2 | ||
Planariidae | 1061 | 1 | 1 | |
Oligochaeta | 933 | 30 | 44 | 27 |
Nematoda | 1089 | 1 | ||
Copepoda | 3206 | 1 | ||
Hydracarina | 906 | 1 | 1 | |
Prostoma | 3110 | 1 |