Listes faunistiques invertébrés
La Pique à Cier-Gaud 05183920
- Télécharger la fiche IRSTEA xls / 93 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 27/09/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| Taxon indicateur | Perlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 42.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 3.0 | marginal |
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Blocs | Rapide | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 98 | 18 | 94 |
| Leuctridae | 66 | 3 | 1 | |
| Protonemura | 46 | 19 | 77 | 4 |
| Dinocras | 156 | 48 | 9 | 24 |
| Perla | 164 | 2 | 7 | 13 |
| Perlidae | 155 | 10 | 6 | 5 |
| Perlodes | 150 | 3 | 1 | |
| Perlodidae | 127 | 7 | 4 | 7 |
| Micrasema | 268 | 1701 | 360 | |
| Oligoplectrum maculatum | 264 | 5109 | 1560 | 680 |
| Agapetus | 191 | 1 | ||
| Agapetinae | 9812 | 17 | 2 | 3 |
| Glossosoma | 190 | 4 | 5 | 4 |
| Silo-lithax | 5219 | 1 | ||
| Hydropsyche | 212 | 286 | 417 | 213 |
| Hydropsychidae | 211 | 5 | ||
| Hydroptila | 200 | 1 | ||
| Lasiocephala | 307 | 1873 | 21 | 148 |
| Athripsodes | 311 | 7 | 1 | 1 |
| Mystacides | 312 | 1 | ||
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 1 | 1 | |
| Odontocerum albicorne | 340 | 1 | ||
| Psychomyia pusilla | 240 | 1 | 1 | 5 |
| Rhyacophila lato-sensu | 183 | 7 | 10 | 15 |
| Sericostoma | 322 | 40 | 1 | 10 |
| Sericostomatidae | 321 | 1 | 9 | |
| Baetis lato sensu | 9794 | 56 | 161 | 79 |
| Centroptilum luteolum | 384 | 1 | ||
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 4 | 1 | |
| Ephemera | 502 | 2 | 1 | |
| Ecdyonurus | 421 | 27 | 7 | 36 |
| Epeorus | 400 | 2 | 43 | 5 |
| Rhithrogena | 404 | 90 | 31 | |
| Heptageniidae | 399 | 1 | 10 | |
| Habroleptoides | 485 | 9 | 4 | |
| Leptophlebiidae | 473 | 4 | 1 | |
| Pomatinus substriatus | 33844 | 8 | 2 | |
| Colymbetinae | 2395 | 2 | ||
| Hydroporinae | 2393 | 2 | 1 | |
| Elmis | 618 | 42 | 444 | 170 |
| Esolus | 619 | 24 | 5 | |
| Limnius | 623 | 7 | 12 | 19 |
| Orectochilus | 515 | 1 | 1 | |
| Athericidae | 838 | 1 | 12 | 16 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 530 | 253 | 131 |
| Empididae | 831 | 1 | 3 | 6 |
| Limoniidae | 757 | 13 | 22 | 11 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 12 | 11 |
| Tipulidae | 753 | 4 | 2 | |
| Gammarus | 892 | 2 | ||
| Ancylus fluviatilis | 1029 | 2 | 1 | 15 |
| Radix | 1004 | 1 | ||
| Lymnaeidae | 998 | 1 | 1 | |
| Planariidae | 1061 | 3 | 2 | 2 |
| Oligochaeta | 933 | 17 | 66 | 39 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | 1 |
| Prostoma | 3110 | 1 |