Listes faunistiques invertébrés
La Zère 05122720
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Date prélèvement | 03/07/2018 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 52 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Leuctridae | ||||||||||||||||||||||||||||||||
I2M2 |
0.6810
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | 2.0 | marginal |
Litieres | ||
Branchage, racines | 1.0 | marginal |
Pierres, galets | 2.0 | marginal |
Blocs | 1.0 | marginal |
Granulats | 6.0 | dominant |
Helophytes | 2.0 | marginal |
Vases | ||
Sables | 1.0 | marginal |
Algues | 75.0 | dominant |
Dalles, argiles | 10.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Hydrophytes | Lente | A |
P2 | Branchage, racines | Lente | A |
P3 | Pierres, galets | Lente | A |
P4 | Blocs | Lente | A |
P5 | Granulats | Lente | B |
P6 | Algues | Lente | B |
P7 | Dalles, argiles | Lente | B |
P8 | Algues | Moyenne | B |
P9 | Algues | Nulle | C |
P10 | Algues | Lente | C |
P11 | Algues | Moyenne | C |
P12 | Algues | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 3 | 2 | 3 |
Leuctra geniculata | 33830 | 2 | 1 | |
Beraeodes minutus | 2379 | 9 | ||
Oligoplectrum maculatum | 264 | 1 | ||
Silo | 292 | 12 | 12 | |
Silo-lithax | 5219 | 8 | 10 | 6 |
Hydropsyche | 212 | 7 | 15 | 5 |
Hydroptila | 200 | 1 | 17 | 16 |
Hydroptilidae | 193 | 2 | ||
Athripsodes | 311 | 1 | ||
Mystacides | 312 | 2 | ||
Limnephilinae | 3163 | 3 | 1 | |
Polycentropodidae | 223 | 1 | 1 | |
Tinodes | 245 | 1 | ||
Rhyacophila lato-sensu | 183 | 2 | 5 | 5 |
Sericostoma | 322 | 1 | 2 | |
Sericostomatidae | 321 | 1 | ||
Baetis lato sensu | 9794 | 43 | 80 | 56 |
Centroptilum luteolum | 384 | 4 | 2 | |
Procloeon | 390 | 2 | ||
Baetidae | 363 | 1 | 2 | 6 |
Caenis | 457 | 70 | 15 | 211 |
Ephemerella ignita | 451 | 73 | 62 | 256 |
Electrogena | 3181 | 1 | ||
Paraleptophlebia | 481 | 8 | 2 | |
Leptophlebiidae | 473 | 10 | 2 | |
Micronecta | 719 | 5 | 5 | |
Gerris | 735 | 1 | ||
Hydrometra | 740 | 3 | 1 | |
Nepidae | 725 | 5 | ||
Dryops | 613 | 2 | 1 | 2 |
Elmis | 618 | 21 | 13 | 144 |
Esolus | 619 | 3 | 12 | |
Limnius | 623 | 21 | 13 | 24 |
Oulimnius | 622 | 103 | 79 | 174 |
Riolus | 625 | 17 | 3 | 144 |
Stenelmis | 617 | 9 | ||
Haliplus | 518 | 2 | 3 | 6 |
Scirtidae | 634 | 2 | 2 | 5 |
Helophorus | 604 | 1 | ||
Hydraena | 608 | 2 | 1 | |
Limnebius | 599 | 1 | ||
Hydrophilinae | 2517 | 8 | 16 | 3 |
Athericidae | 838 | 1 | ||
Ceratopogonidae | 819 | 1 | 2 | |
Chironomidae | 807 | 552 | 905 | 675 |
Dixidae | 793 | 18 | 1 | |
Empididae | 831 | 3 | 2 | |
Limoniidae | 757 | 1 | 1 | |
Psychodidae | 783 | 1 | ||
Simuliidae | 801 | 112 | 2 | 2 |
Tabanidae | 837 | 2 | 3 | 5 |
Boyeria irene | 671 | 1 | ||
Calopteryx | 650 | 1 | ||
Cordulegaster | 687 | 1 | ||
Gomphus | 679 | 2 | ||
Onychogomphus | 682 | 2 | 1 | 1 |
Gomphidae | 678 | 1 | ||
Platycnemis | 657 | 25 | ||
Sialis | 704 | 20 | 2 | |
Gammarus | 892 | 324 | 335 | 618 |
Gammaridae | 887 | 107 | 17 | 207 |
Asellidae | 880 | 3 | 3 | |
Pacifastacus leniusculus | 873 | 1 | ||
Pisidium | 1043 | 19 | 12 | 6 |
Sphaeriidae | 1042 | 6 | 3 | |
Potamopyrgus antipodarum | 979 | 20 | 52 | 9 |
Galba truncatula | 1002 | 1 | ||
Valvata | 972 | 1 | ||
Erpobdellidae | 928 | 2 | ||
Glossiphoniidae | 908 | 2 | 1 | 1 |
Oligochaeta | 933 | 7 | 93 | 2 |
Nematoda | 1089 | 1 | ||
Copepoda | 3206 | 1 | ||
Ostracoda | 3170 | 1 | ||
Hydracarina | 906 | 1 | 1 | 1 |
Hydrozoa | 3168 | 1 | 1 |