Listes faunistiques invertébrés
La Zère 05122720
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Date prélèvement | 04/07/2019 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 51 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Leuctridae | ||||||||||||||||||||||||||||||||
I2M2 |
0.7571
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | 1.0 | marginal |
Litieres | 16.0 | dominant |
Branchage, racines | 2.0 | marginal |
Pierres, galets | 5.0 | dominant |
Blocs | ||
Granulats | 4.0 | marginal |
Helophytes | 3.0 | marginal |
Vases | ||
Sables | ||
Algues | 41.0 | dominant |
Dalles, argiles | 28.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Lente | A |
P2 | Branchage, racines | Lente | A |
P3 | Granulats | Lente | A |
P4 | Helophytes | Nulle | A |
P5 | Litieres | Lente | B |
P6 | Algues | Moyenne | B |
P7 | Dalles, argiles | Lente | B |
P8 | Algues | Lente | B |
P9 | Algues | Nulle | C |
P10 | Algues | Moyenne | C |
P11 | Dalles, argiles | Nulle | C |
P12 | Algues | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 8 | ||
Leuctra geniculata | 33830 | 3 | 1 | |
Beraeodes minutus | 2379 | 7 | 2 | 4 |
Goera pilosa | 288 | 1 | ||
Silo | 292 | 4 | 4 | |
Silo-lithax | 5219 | 1 | 26 | 6 |
Hydropsyche | 212 | 4 | ||
Hydroptila | 200 | 5 | 27 | 6 |
Hydroptilidae | 193 | 2 | ||
Athripsodes | 311 | 2 | ||
Mystacides | 312 | 11 | 5 | 10 |
Leptoceridae | 310 | 1 | 1 | 2 |
Limnephilinae | 3163 | 3 | ||
Limnephilidae | 276 | 1 | ||
Polycentropus | 231 | 5 | ||
Polycentropodidae | 223 | 1 | 1 | |
Tinodes | 245 | 1 | ||
Sericostoma | 322 | 1 | ||
Sericostomatidae | 321 | 1 | ||
Centroptilum luteolum | 384 | 12 | 6 | 21 |
Cloeon | 387 | 3 | 8 | 12 |
Procloeon | 390 | 5 | 1 | |
Procloeon bifidum | 391 | 4 | ||
Baetidae | 363 | 2 | 5 | 22 |
Caenis | 457 | 43 | 67 | 43 |
Ephemerella ignita | 451 | 5 | 9 | 2 |
Ephemera | 502 | 1 | 1 | 9 |
Rhithrogena | 404 | 1 | ||
Heptageniidae | 399 | 1 | ||
Habrophlebia | 491 | 1 | 1 | |
Paraleptophlebia | 481 | 8 | 1 | |
Leptophlebiidae | 473 | 6 | 3 | 3 |
Corixinae | 5196 | 2 | ||
Micronecta | 719 | 2 | 7 | |
Gerris | 735 | 4 | 5 | 4 |
Hydrometra | 740 | 8 | 1 | 1 |
Nepidae | 725 | 1 | ||
Notonectidae | 728 | 3 | ||
Veliidae | 743 | 1 | ||
Dryops | 613 | 6 | ||
Colymbetinae | 2395 | 1 | ||
Hydroporinae | 2393 | 1 | ||
Dupophilus | 620 | 18 | 2 | |
Elmis | 618 | 147 | 55 | 5 |
Esolus | 619 | 13 | 152 | |
Limnius | 623 | 13 | 46 | 5 |
Oulimnius | 622 | 281 | 64 | 70 |
Riolus | 625 | 93 | 37 | 12 |
Haliplus | 518 | 10 | 3 | 7 |
Helophorus | 604 | 3 | ||
Hydraena | 608 | 1 | 4 | |
Hydrophilinae | 2517 | 17 | 19 | 9 |
Helodes | 636 | 1 | ||
Ceratopogonidae | 819 | 4 | ||
Chironomidae | 807 | 420 | 420 | 780 |
Dixidae | 793 | 2 | ||
Limoniidae | 757 | 2 | ||
Psychodidae | 783 | 1 | ||
Tabanidae | 837 | 2 | 5 | |
Tipulidae | 753 | 1 | 15 | 1 |
Boyeria irene | 671 | 18 | 3 | 2 |
Coenagrionidae | 658 | 1 | ||
Gomphus | 679 | 1 | 1 | |
Onychogomphus | 682 | 8 | 4 | 11 |
Platycnemis | 657 | 94 | 10 | 16 |
Zygoptera | 9785 | 2 | ||
Sialis | 704 | 1 | ||
Gammarus | 892 | 160 | 52 | 157 |
Gammaridae | 887 | 17 | 39 | |
Asellidae | 880 | 1 | 2 | |
Pacifastacus leniusculus | 873 | 2 | ||
Pisidium | 1043 | 42 | 26 | 31 |
Sphaeriidae | 1042 | 5 | 2 | |
Ancylus fluviatilis | 1029 | 1 | ||
Potamopyrgus antipodarum | 979 | 29 | 97 | 98 |
Erpobdellidae | 928 | 1 | ||
Glossiphoniidae | 908 | 1 | 1 | |
Oligochaeta | 933 | 9 | 27 | 223 |
Cladocera | 3127 | 1 | 1 | 1 |
Copepoda | 3206 | 1 | ||
Ostracoda | 3170 | 1 | 1 | 1 |
Hydracarina | 906 | 1 | 1 | 1 |
Hydrozoa | 3168 | 1 | 1 | 1 |