Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 11 ko
Date prélèvement | 15/06/2021 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
17.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 39 | ||||||||||||||||||||||||||||||||
I2M2 |
0.7059
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | ||
Litieres | 2.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 71.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 5.0 | dominant |
Helophytes | 1.0 | marginal |
Vases | ||
Sables | 3.0 | marginal |
Algues | 10.0 | dominant |
Dalles, argiles | 5.0 | dominant |
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 | Granulats | Nulle | B |
P7 | Algues | Nulle | B |
P8 | Dalles, argiles | 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 | 2 | 2 | |
Leuctra geniculata | 33830 | 1 | 8 | |
Nemoura | 26 | 1 | ||
Glossosomatidae | 189 | 2 | ||
Goera pilosa | 288 | 1 | ||
Silo | 292 | 1 | ||
Silo-lithax | 5219 | 1 | ||
Hydropsyche | 212 | 2 | 26 | |
Hydropsychidae | 211 | 1 | ||
Hydroptila | 200 | 9 | 18 | |
Hydroptilidae | 193 | 6 | ||
Mystacides | 312 | 11 | 3 | 8 |
Limnephilinae | 3163 | 6 | ||
Cyrnus | 224 | 3 | 10 | 5 |
Polycentropus | 231 | 1 | 19 | |
Polycentropodidae | 223 | 1 | 4 | 17 |
Centroptilum luteolum | 384 | 5 | 22 | 5 |
Cloeon | 387 | 1 | ||
Procloeon | 390 | 2 | 1 | |
Caenis | 457 | 81 | 96 | 39 |
Ephemerella ignita | 451 | 2 | 114 | |
Ephemera | 502 | 1 | ||
Ecdyonurus | 421 | 3 | 109 | |
Choroterpes picteti | 475 | 2 | 18 | |
Habrophlebia | 491 | 2 | 30 | 120 |
Paraleptophlebia | 481 | 28 | ||
Leptophlebiidae | 473 | 26 | 40 | 32 |
Micronecta | 719 | 2 | ||
Gerridae | 734 | 1 | ||
Hydrometra | 740 | 1 | 2 | |
Dryops | 613 | 1 | ||
Pomatinus substriatus | 33844 | 7 | ||
Colymbetinae | 2395 | 1 | ||
Hydroporinae | 2393 | 1 | ||
Laccophilinae | 2394 | 1 | ||
Elmis | 618 | 3 | 9 | |
Esolus | 619 | 3 | 17 | 37 |
Oulimnius | 622 | 59 | 94 | 146 |
Riolus | 625 | 1 | ||
Stenelmis | 617 | 3 | ||
Haliplus | 518 | 4 | ||
Helophorus | 604 | 1 | ||
Hydrophilinae | 2517 | 1 | ||
Ceratopogonidae | 819 | 1 | ||
Chironomidae | 807 | 985 | 252 | 104 |
Culicidae | 796 | 1 | 1 | |
Dixidae | 793 | 1 | ||
Limoniidae | 757 | 7 | ||
Pediciidae | 50011 | 2 | ||
Tipulidae | 753 | 7 | ||
Aeshna | 674 | 1 | ||
Boyeria irene | 671 | 4 | ||
Onychogomphus | 682 | 1 | 2 | |
Chalcolestes viridis | 2612 | 4 | 3 | |
Sympetrum | 699 | 2 | 3 | |
Libellulidae | 696 | 2 | ||
Sialis | 704 | 13 | 7 | 1 |
Asellidae | 880 | 36 | 13 | 14 |
Procambarus clarkii | 2028 | 1 | ||
Gammaridae | 887 | 1 | ||
Cladocera | 3127 | 1 | 1 | |
Copepoda | 3206 | 1 | 1 | |
Ostracoda | 3170 | 1 | 1 | 1 |
Hydracarina | 906 | 1 | 1 | 1 |
Potamopyrgus antipodarum | 979 | 143 | 25 | 7 |
Hydrobiidae | 973 | 10 | ||
Galba truncatula | 1002 | 4 | 1 | |
Lymnaeidae | 998 | 2 | 1 | |
Physa (sensu lato) | 997 | 28 | 7 | 5 |
Physella | 19280 | 8 | 16 | |
Ancylus fluviatilis | 1029 | 28 | 173 | 399 |
Planorbidae | 1009 | 5 | 5 | 3 |
Oligochaeta | 933 | 84 | 17 | 11 |
Nematoda | 1089 | 1 | ||
Hydrozoa | 3168 | 1 | 1 |