Listes faunistiques invertébrés
Méde à Caromb 06710500
- Télécharger la fiche IRSTEA xls / 67 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 18/06/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 5 |
| Variété taxonomique | 44 |
| Taxon indicateur | Hydroptilidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | 7.0 | dominant |
| Granulats | 25.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Helophytes | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Lente | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Granulats | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 2 | ||
| Hydroptilidae | 193 | 2 | 16 | |
| Hydroptila | 200 | 98 | 657 | 65 |
| Limnephilidae | 276 | 1 | ||
| Rhyacophila lato-sensu | 183 | 4 | 4 | 3 |
| Baetis lato sensu | 9794 | 188 | 3072 | 1600 |
| Caenis | 457 | 2688 | 832 | 296 |
| Ephemerella ignita | 451 | 2 | 1 | |
| Gerris | 735 | 2 | ||
| Nepidae | 725 | 3 | ||
| Veliidae | 743 | 2 | ||
| Dryops | 613 | 2 | 1 | |
| Elmis | 618 | 3 | 1 | |
| Oulimnius | 622 | 3 | ||
| Haliplus | 518 | 8 | 5 | 1 |
| Hydrophilinae | 2517 | 10 | ||
| Anthomyidae | 847 | 2 | 1 | |
| Ceratopogonidae | 819 | 6 | 4 | 3 |
| Chironomidae | 807 | 3328 | 336 | 89 |
| Dixidae | 793 | 3 | ||
| Dolichopodidae | 836 | 1 | ||
| Empididae | 831 | 3 | 4 | 5 |
| Limoniidae | 757 | 2 | 2 | |
| Psychodidae | 783 | 44 | 7 | 2 |
| Simuliidae | 801 | 2560 | 7040 | 7619 |
| Tabanidae | 837 | 2 | 4 | 1 |
| Tipulidae | 753 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Onychogomphus | 682 | 2 | 1 | 2 |
| Libellula | 697 | 1 | ||
| Orthetrum | 698 | 1 | ||
| Sympetrum | 699 | 2 | ||
| Calopteryx | 650 | 24 | 4 | |
| Coenagrionidae | 658 | 20 | ||
| Crambidae | 2947 | 1 | 1 | |
| Ostracoda | 3170 | 14 | 2 | 2 |
| Gammarus | 892 | 336 | 45 | 92 |
| Asellidae | 880 | 768 | 16 | 35 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Pisidium | 1043 | 2 | 1 | |
| Galba | 1001 | 1 | ||
| Radix | 1004 | 4 | 2 | 2 |
| Stagnicola | 5124 | 1 | ||
| Physella | 19280 | 25 | 8 | 4 |
| Planorbidae | 1009 | 51 | 11 | 18 |
| Ancylus | 1028 | 11 | 42 | 32 |
| Potamopyrgus | 978 | 376 | 49 | 226 |
| Erpobdellidae | 928 | 20 | 2 | 11 |
| Glossiphoniidae | 908 | 16 | 4 | 6 |
| Oligochaeta | 933 | 3072 | 321 | 184 |
| Dendrocoelidae | 1071 | 10 | 1 | |
| Planariidae | 1061 | 44 | 3 | 4 |
| Nematoda | 1089 | 12 | 23 | 40 |
| Hydrozoa | 3168 | 336 | 1 | 1 |