Listes faunistiques invertébrés
Le Liort au niveau de Pradinas 05125230
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 12 ko
Date prélèvement | 27/07/2020 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 47 | ||||||||||||||||||||||||||||||||
I2M2 |
0.7952
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | ||
Litieres | 4.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 61.0 | dominant |
Blocs | 2.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 27.0 | dominant |
Algues | 1.0 | marginal |
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Lente | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Lente | A |
P4 | Blocs | Lente | A |
P5 | Pierres, galets | Lente | B |
P6 | Sables | Nulle | B |
P7 | Pierres, galets | Nulle | B |
P8 | Sables | Lente | B |
P9 | Pierres, galets | Moyenne | C |
P10 | Pierres, galets | Rapide | C |
P11 | Pierres, galets | Lente | C |
P12 | Pierres, galets | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Siphonoperla | 174 | 1 | ||
Chloroperlidae | 169 | 1 | ||
Leuctra | 69 | 25 | 32 | 84 |
Leuctra geniculata | 33830 | 1 | ||
Protonemura | 46 | 24 | 15 | |
Perla | 164 | 5 | ||
Perlidae | 155 | 1 | ||
Perlodes | 150 | 2 | 2 | |
Beraea | 328 | 1 | ||
Beraeodes minutus | 2379 | 1 | ||
Micrasema | 268 | 3 | ||
Oligoplectrum maculatum | 264 | 1 | ||
Agapetinae | 9812 | 1 | ||
Glossosoma | 190 | 4 | 3 | |
Silo | 292 | 2 | ||
Silo-lithax | 5219 | 1 | 2 | 7 |
Hydropsyche | 212 | 17 | 2 | 460 |
Hydropsychidae | 211 | 2 | 1 | |
Hydroptila | 200 | 1 | ||
Crunoecia | 309 | 1 | ||
Adicella | 320 | 1 | ||
Mystacides | 312 | 1 | 1 | |
Limnephilinae | 3163 | 4 | 2 | |
Limnephilidae | 276 | 1 | ||
Odontocerum albicorne | 340 | 2 | 1 | |
Rhyacophila lato-sensu | 183 | 4 | 14 | |
Sericostomatidae | 321 | 6 | 1 | |
Baetis lato sensu | 9794 | 36 | 5 | 201 |
Procloeon | 390 | 10 | 11 | |
Baetidae | 363 | 7 | 2 | 34 |
Ephemerella ignita | 451 | 3 | 1 | 2 |
Ephemera | 502 | 4 | ||
Ecdyonurus | 421 | 2 | ||
Epeorus | 400 | 10 | ||
Rhithrogena | 404 | 1 | ||
Heptageniidae | 399 | 2 | 2 | 15 |
Habroleptoides | 485 | 1 | ||
Habrophlebia | 491 | 2 | ||
Leptophlebiidae | 473 | 24 | 1 | 1 |
Gerris | 735 | 1 | 1 | |
Nepidae | 725 | 1 | ||
Dryops | 613 | 1 | ||
Colymbetinae | 2395 | 1 | ||
Dupophilus | 620 | 4 | 2 | 48 |
Elmis | 618 | 152 | 4 | 52 |
Esolus | 619 | 8 | 5 | 48 |
Limnius | 623 | 3 | 28 | |
Oulimnius | 622 | 12 | 1 | 4 |
Orectochilus | 515 | 1 | ||
Hydraena | 608 | 1 | 17 | |
Helodes | 636 | 1 | ||
Hydrocyphon | 637 | 3 | ||
Scirtidae | 634 | 1 | ||
Athericidae | 838 | 9 | 2 | 6 |
Ceratopogonidae | 819 | 14 | 1 | 9 |
Chironomidae | 807 | 600 | 218 | 185 |
Dixidae | 793 | 2 | ||
Empididae | 831 | 2 | 2 | 1 |
Limoniidae | 757 | 3 | 6 | |
Psychodidae | 783 | 2 | ||
Simuliidae | 801 | 6 | 1 | 18 |
Tabanidae | 837 | 2 | ||
Boyeria irene | 671 | 3 | 1 | |
Calopteryx | 650 | 12 | 1 | |
Cordulegaster | 687 | 1 | ||
Onychogomphus | 682 | 1 | ||
Gomphidae | 678 | 1 | 1 | |
Gammarus | 892 | 3 | 1 | |
Gammaridae | 887 | 3 | ||
Pisidium | 1043 | 1 | 2 | 1 |
Sphaeriidae | 1042 | 1 | 2 | |
Ancylus fluviatilis | 1029 | 1 | 3 | 8 |
Bythinella | 992 | 2 | 1 | |
Potamopyrgus antipodarum | 979 | 72 | 32 | 5 |
Hydrobiidae | 973 | 4 | ||
Oligochaeta | 933 | 64 | 74 | 218 |
Nemathelmintha | 3111 | 1 | ||
Nematoda | 1089 | 1 | 1 | |
Copepoda | 3206 | 1 | ||
Hydracarina | 906 | 1 | 1 |