Listes faunistiques invertébrés
Méde à Caromb 06710500
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| Date prélèvement | 06/06/2016 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 5 |
| Variété taxonomique | 41 |
| Taxon indicateur | Hydroptilidae |
| I2M2 | 0.4095 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 7.0 | dominant |
| Pierres, galets | 82.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Helophytes | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Branchage, racines | Lente | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Granulats | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydroptilidae | 193 | 2 | 1 | |
| Hydroptila | 200 | 6 | 1 | |
| Baetis | 364 | 288 | 576 | 736 |
| Caenis | 457 | 192 | 320 | 288 |
| Ephemerella ignita | 451 | 4 | 2 | 1 |
| Gerris | 735 | 7 | ||
| Nepidae | 725 | 2 | 3 | |
| Notonectidae | 728 | 1 | ||
| Dryops | 613 | 2 | ||
| Elmis | 618 | 1 | 1 | 1 |
| Esolus | 619 | 5 | ||
| Haliplus | 518 | 16 | 3 | 12 |
| Ochthebius | 609 | 1 | ||
| Anthomyidae | 847 | 2 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 640 | 74 | 96 |
| Empididae | 831 | 4 | 3 | |
| Psychodidae | 783 | 10 | 3 | 5 |
| Simuliidae | 801 | 400 | 416 | 832 |
| Stratiomyidae | 824 | 1 | 1 | |
| Tabanidae | 837 | 4 | 6 | |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 11 | ||
| Coenagrionidae | 658 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 5 | 5 | 12 |
| Libellulidae | 696 | 1 | ||
| Sympetrum | 699 | 1 | ||
| Platycnemis | 657 | 8 | ||
| Asellidae | 880 | 29 | 276 | 96 |
| Gammarus | 892 | 224 | 82 | 52 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | ||
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 2 | ||
| Ancylus | 1028 | 1 | 2 | 2 |
| Potamopyrgus | 978 | 144 | 448 | 448 |
| Radix | 1004 | 7 | ||
| Physa (sensu lato) | 997 | 16 | 44 | 4 |
| Planorbidae | 1009 | 1 | 13 | |
| Erpobdellidae | 928 | 30 | 15 | |
| Glossiphoniidae | 908 | 7 | 13 | 12 |
| Oligochaeta | 933 | 160 | 42 | 42 |
| Dendrocoelidae | 1071 | 5 | ||
| Planariidae | 1061 | 1 | ||
| Nemathelmintha | 3111 | 3 | 3 | 3 |
| Hydrozoa | 3168 | 3 | 3 |