Listes faunistiques invertébrés
Aigue à Caderousse 06117500
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| Date prélèvement | 03/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 6 |
| Variété taxonomique | 35 |
| Taxon indicateur | Ephemeridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 73.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 8.0 | dominant |
| Helophytes | 5.0 | dominant |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Moyenne | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Helophytes | Nulle | B1 |
| P4 | Sables | Nulle | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Blocs | Moyenne | B2 |
| P7 | Granulats | Lente | B2 |
| P8 | Pierres, galets | Moyenne | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Blocs | Lente | B3 |
| P11 | Granulats | Nulle | B3 |
| P12 | Pierres, galets | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Isoperla | 140 | 1 | ||
| Hydropsyche | 212 | 27 | 120 | 52 |
| Hydroptila | 200 | 2 | 1 | |
| Psychomyia | 239 | 1 | ||
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 528 | 280 | 46 |
| Caenis | 457 | 176 | 108 | 128 |
| Ephemera | 502 | 5 | 2 | 3 |
| Ecdyonurus | 421 | 17 | 164 | 248 |
| Choroterpes | 474 | 3 | ||
| Oligoneuriella | 394 | 1 | ||
| Micronecta | 719 | 68 | 11 | 13 |
| Gerris | 735 | 3 | ||
| Hydrometra | 740 | 1 | ||
| Naucoridae | 722 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Laccophilinae | 2394 | 1 | ||
| Limnius | 623 | 1 | ||
| Stenelmis | 617 | 2 | ||
| Ceratopogonidae | 819 | 2 | 3 | 2 |
| Chironomidae | 807 | 176 | 40 | 34 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | 2 | 4 |
| Simuliidae | 801 | 1024 | 84 | 16 |
| Tabanidae | 837 | 1 | 2 | 2 |
| Tipulidae | 753 | 1 | 1 | |
| Calopteryx | 650 | 9 | ||
| Coenagrionidae | 658 | 1 | ||
| Gomphidae | 678 | 2 | ||
| Onychogomphus | 682 | 6 | ||
| Ophiogomphus | 680 | 2 | 1 | |
| Platycnemis | 657 | 7 | ||
| Sialis | 704 | 2 | ||
| Branchiopoda | 2971 | 1 | ||
| Gammarus | 892 | 39 | 5 | 4 |
| Atyaephyra | 861 | 29 | 1 | |
| Orconectes | 870 | 4 | ||
| Potamopyrgus | 978 | 4 | ||
| Radix | 1004 | 4 | ||
| Physa (sensu lato) | 997 | 12 | 1 | 4 |
| Erpobdellidae | 928 | 2 | ||
| Dugesia | 1056 | 1 | ||
| Oligochaeta | 933 | 2 | 8 | 5 |