Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 11 ko
Date prélèvement | 11/08/2020 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
18.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 41 | ||||||||||||||||||||||||||||||||
I2M2 |
0.7605
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | ||
Litieres | 3.0 | marginal |
Branchage, racines | 4.0 | marginal |
Pierres, galets | 84.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 4.0 | marginal |
Helophytes | ||
Vases | ||
Sables | ||
Algues | 2.0 | marginal |
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Nulle | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Lente | A |
P4 | Blocs | Nulle | A |
P5 | Pierres, galets | Nulle | B |
P6 | Pierres, galets | Lente | B |
P7 | Pierres, galets | Moyenne | B |
P8 | Pierres, galets | Nulle | B |
P9 | Pierres, galets | Lente | C |
P10 | Pierres, galets | Moyenne | C |
P11 | Pierres, galets | Nulle | C |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 4 | ||
Leuctra geniculata | 33830 | 2 | 9 | 95 |
Goeridae | 286 | 2 | 1 | |
Hydropsyche | 212 | 4 | 92 | 41 |
Hydroptila | 200 | 9 | 3 | 7 |
Hydroptilidae | 193 | 1 | 3 | |
Lepidostoma hirtum | 306 | 3 | 12 | |
Athripsodes | 311 | 1 | 7 | 4 |
Mystacides | 312 | 48 | 124 | 36 |
Oecetis | 317 | 1 | 7 | |
Leptoceridae | 310 | 5 | 10 | |
Limnephilinae | 3163 | 1 | ||
Cyrnus | 224 | 2 | 25 | 5 |
Polycentropus | 231 | 4 | ||
Polycentropodidae | 223 | 4 | 1 | |
Tinodes | 245 | 2 | 12 | 3 |
Sericostoma | 322 | 1 | ||
Sericostomatidae | 321 | 3 | ||
Baetis lato sensu | 9794 | 16 | 26 | |
Centroptilum luteolum | 384 | 29 | 62 | 2 |
Cloeon | 387 | 2 | ||
Procloeon | 390 | 2 | 12 | 4 |
Baetidae | 363 | 9 | 14 | 3 |
Caenis | 457 | 23 | 37 | 76 |
Ephemerella ignita | 451 | 2 | ||
Ephemera | 502 | 5 | ||
Ecdyonurus | 421 | 1 | 16 | |
Heptageniidae | 399 | 1 | ||
Paraleptophlebia | 481 | 3 | ||
Leptophlebiidae | 473 | 4 | 14 | |
Gerris | 735 | 3 | 2 | |
Pomatinus substriatus | 33844 | 2 | ||
Dupophilus | 620 | 12 | 13 | |
Elmis | 618 | 9 | 42 | 107 |
Esolus | 619 | 30 | 67 | |
Limnius | 623 | 7 | 6 | 7 |
Normandia | 624 | 7 | ||
Oulimnius | 622 | 87 | 168 | 133 |
Stenelmis | 617 | 13 | ||
Hydraena | 608 | 5 | 161 | |
Hydrophilinae | 2517 | 1 | ||
Athericidae | 838 | 6 | 16 | 15 |
Chironomidae | 807 | 425 | 210 | 92 |
Limoniidae | 757 | 1 | ||
Psychodidae | 783 | 1 | ||
Simuliidae | 801 | 1 | ||
Tabanidae | 837 | 2 | 4 | 18 |
Boyeria irene | 671 | 4 | 2 | |
Calopteryx | 650 | 3 | ||
Gomphus | 679 | 2 | 1 | |
Onychogomphus | 682 | 1 | 1 | |
Platycnemis | 657 | 5 | ||
Sialis | 704 | 1 | ||
Echinogammarus | 888 | 180 | 31 | 225 |
Gammaridae | 887 | 280 | 17 | 195 |
Pisidium | 1043 | 6 | 1 | 7 |
Sphaeriidae | 1042 | 6 | 8 | |
Unio | 1041 | 1 | ||
Unionidae | 1037 | 1 | ||
Ancylus fluviatilis | 1029 | 8 | 35 | 55 |
Bithynia | 994 | 1 | ||
Potamopyrgus antipodarum | 979 | 11 | 6 | 18 |
Radix | 1004 | 2 | ||
Lymnaeidae | 998 | 1 | ||
Physa (sensu lato) | 997 | 3 | ||
Physella | 19280 | 4 | 1 | 3 |
Planorbidae | 1009 | 13 | 2 | |
Erpobdellidae | 928 | 6 | 5 | 17 |
Glossiphoniidae | 908 | 3 | 6 | |
Oligochaeta | 933 | 10 | 210 | 96 |
Copepoda | 3206 | 1 | 1 | 1 |
Hydracarina | 906 | 1 | 1 | 1 |
Hydrozoa | 3168 | 1 |