Listes faunistiques invertébrés
La Chella à Chelle Debat 05234027
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 11 ko
Date prélèvement | 14/06/2022 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
17.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 39 | ||||||||||||||||||||||||||||||||
I2M2 |
0.7156
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | ||
Litieres | 2.0 | marginal |
Branchage, racines | 4.0 | marginal |
Pierres, galets | 84.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 4.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 1.0 | marginal |
Algues | ||
Dalles, argiles | 3.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Nulle | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Nulle | 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 | 3 | 26 | 26 |
Leuctra geniculata | 33830 | 8 | 99 | 126 |
Agapetus | 191 | 1 | ||
Goera pilosa | 288 | 1 | 1 | |
Silo-lithax | 5219 | 3 | 2 | |
Goeridae | 286 | 2 | 16 | |
Hydropsyche | 212 | 36 | 34 | |
Hydropsychidae | 211 | 1 | 1 | |
Hydroptila | 200 | 10 | 1 | |
Ithytrichia | 198 | 6 | ||
Lepidostoma hirtum | 306 | 6 | 9 | |
Lepidostomatidae | 304 | 4 | 7 | |
Adicella | 320 | 1 | ||
Mystacides | 312 | 21 | 5 | |
Oecetis | 317 | 1 | 1 | 1 |
Limnephilinae | 3163 | 5 | 2 | |
Cyrnus | 224 | 1 | 1 | |
Polycentropus | 231 | 5 | 1 | 3 |
Lype | 241 | 1 | 1 | |
Tinodes | 245 | 14 | 7 | 4 |
Rhyacophila lato-sensu | 183 | 1 | 2 | |
Baetis lato sensu | 9794 | 21 | 9 | |
Centroptilum luteolum | 384 | 108 | 49 | 11 |
Procloeon | 390 | 1 | ||
Caenis | 457 | 2 | ||
Ephemerella ignita | 451 | 8 | 7 | 1 |
Ephemera | 502 | 6 | 1 | 3 |
Ecdyonurus | 421 | 32 | 58 | |
Electrogena | 3181 | 1 | ||
Heptageniidae | 399 | 1 | 3 | |
Habrophlebia | 491 | 2 | 4 | 5 |
Leptophlebiidae | 473 | 13 | 2 | 19 |
Gerridae | 734 | 2 | 1 | 3 |
Hydrometra | 740 | 1 | ||
Veliidae | 743 | 1 | ||
Dupophilus | 620 | 9 | 18 | |
Elmis | 618 | 11 | 9 | |
Esolus | 619 | 11 | 360 | 722 |
Limnius | 623 | 4 | 9 | 1 |
Oulimnius | 622 | 132 | 38 | 35 |
Stenelmis | 617 | 8 | 1 | 17 |
Hydraena | 608 | 1 | 9 | 10 |
Hydrophilinae | 2517 | 1 | ||
Hydrocyphon | 637 | 1 | ||
Athericidae | 838 | 14 | 2 | 2 |
Ceratopogonidae | 819 | 1 | 1 | |
Chironomidae | 807 | 720 | 343 | 60 |
Dixidae | 793 | 1 | ||
Pediciidae | 50011 | 7 | 7 | |
Simuliidae | 801 | 15 | ||
Tabanidae | 837 | 1 | ||
Boyeria irene | 671 | 1 | 1 | 4 |
Calopteryx | 650 | 1 | ||
Gomphus | 679 | 1 | ||
Onychogomphus | 682 | 3 | 9 | |
Sialis | 704 | 1 | ||
Hymenoptera | 1081 | 2 | ||
Echinogammarus | 888 | 10 | 83 | |
Gammarus | 892 | 2 | ||
Gammaridae | 887 | 1 | 6 | 90 |
Copepoda | 3206 | 1 | 1 | |
Ostracoda | 3170 | 1 | ||
Hydracarina | 906 | 1 | 1 | 1 |
Pisidium | 1043 | 1 | ||
Sphaeriidae | 1042 | 1 | 2 | |
Potamopyrgus antipodarum | 979 | 958 | 475 | 902 |
Hydrobiidae | 973 | 294 | ||
Physa (sensu lato) | 997 | 5 | ||
Physella | 19280 | 11 | 2 | 2 |
Physidae | 995 | 2 | ||
Ancylus fluviatilis | 1029 | 13 | 60 | 32 |
Oligochaeta | 933 | 21 | 10 | 5 |
Hydrozoa | 3168 | 1 |