Listes faunistiques invertébrés
ROUBION A PONT-DE-BARRET 06300046
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 22/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 7 |
| Variété taxonomique | 50 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 89.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | B2 |
| P2 | Pierres, galets | Moyenne | B2 |
| P3 | Pierres, galets | Lente | B2 |
| P4 | Dalles, argiles | Nulle | B2 |
| P5 | Pierres, galets | Moyenne | B3 |
| P6 | Pierres, galets | Moyenne | B3 |
| P7 | Pierres, galets | Lente | B3 |
| P8 | Pierres, galets | Lente | B3 |
| P9 | Hydrophytes | Nulle | B1 |
| P10 | Branchage, racines | Lente | B1 |
| P11 | Blocs | Moyenne | B1 |
| P12 | Helophytes | Nulle | B1 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 85 | 90 | 28 |
| Leuctra | 69 | 4 | ||
| Cheumatopsyche | 221 | 5 | 2 | |
| Hydropsyche | 212 | 106 | 92 | 48 |
| Hydroptila | 200 | 18 | 13 | 9 |
| Orthotrichia | 197 | 1 | ||
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 16 | 28 | 5 |
| Mystacides | 312 | 9 | 3 | |
| Oecetis | 317 | 2 | ||
| Limnephilinae | 3163 | 1 | ||
| Hydroptilidae | 193 | 1 | 1 | |
| Psychomyia | 239 | 1 | ||
| Tinodes | 245 | 3 | 2 | 3 |
| Rhyacophila lato-sensu | 183 | 8 | 8 | 6 |
| Baetidae | 363 | 172 | 10 | |
| Baetis | 364 | 455 | 197 | 126 |
| Caenis | 457 | 710 | 599 | 50 |
| Ephemerella | 450 | 30 | 3 | 5 |
| Heptageniidae | 399 | 4 | 58 | 1 |
| Ecdyonurus | 421 | 13 | 19 | 5 |
| Leptophlebiidae | 473 | 6 | 9 | 1 |
| Paraleptophlebia | 481 | 1 | ||
| Micronecta | 719 | 152 | 696 | 3 |
| Gerris | 735 | 4 | 2 | |
| Nepidae | 725 | 1 | ||
| Notonectidae | 728 | 1 | ||
| Dryopidae | 610 | 2 | ||
| Pomatinus | 611 | 50 | 1 | |
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 2 | 3 | 1 |
| Esolus | 619 | 16 | 54 | 17 |
| Limnius | 623 | 2 | 10 | 1 |
| Oulimnius | 622 | 15 | 2 | |
| Riolus | 625 | 1 | ||
| Orectochilus | 515 | 2 | ||
| Haliplus | 518 | 12 | 1 | |
| Peltodytes | 519 | 1 | 2 | |
| Hydrophilinae | 2517 | 9 | 2 | |
| Athericidae | 838 | 10 | 10 | |
| Ceratopogonidae | 819 | 3 | 100 | 1 |
| Chironomidae | 807 | 599 | 1618 | 428 |
| Empididae | 831 | 5 | 19 | 27 |
| Ephydridae | 844 | 2 | 22 | |
| Limoniidae | 757 | 12 | 5 | 37 |
| Simuliidae | 801 | 163 | 6 | 2 |
| Tabanidae | 837 | 7 | 1 | |
| Tipulidae | 753 | 2 | ||
| Boyeria | 670 | 6 | ||
| Calopteryx | 650 | 120 | 4 | |
| Coenagrionidae | 658 | 1 | ||
| Gomphus | 679 | 4 | 4 | |
| Onychogomphus | 682 | 22 | 19 | 2 |
| Orthetrum | 698 | 8 | ||
| Sympetrum | 699 | 2 | 1 | |
| Platycnemis | 657 | 24 | ||
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 486 | 22 | 1 |
| Pisidium | 1043 | 141 | ||
| Potamopyrgus | 978 | 25 | 8 | |
| Lymnaeidae | 998 | 1 | ||
| Radix | 1004 | 6 | ||
| Physa (sensu lato) | 997 | 511 | 5 | |
| Glossiphoniidae | 908 | 3 | 1 | |
| Dugesiidae | 1055 | 2 | ||
| Oligochaeta | 933 | 251 | 84 | 14 |
| Nematoda | 1089 | 22 | 22 | 2 |
| Hydracarina | 906 | 14 | 20 | 41 |
| Hydrozoa | 3166 | 3 | ||
| Nemertea | 1052 | 4 | 2 |