Listes faunistiques invertébrés
Le Rhins à Parigny 04014090
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 24/10/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 84.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | B |
| P2 | Litieres | Nulle | A |
| P3 | Pierres, galets | Nulle | B |
| P4 | Blocs | Lente | A |
| P5 | Branchage, racines | Nulle | A |
| P6 | Bryophytes | Moyenne | A |
| P7 | Sables | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Perla | 164 | 1 | ||
| Brachyptera | 3 | 1 | ||
| Goeridae | 286 | 1 | ||
| Goera | 287 | 2 | ||
| Hydropsychidae | 211 | 1 | ||
| Cheumatopsyche | 221 | 24 | 51 | 75 |
| Hydropsyche | 212 | 41 | 12 | 59 |
| Athripsodes | 311 | 52 | 14 | 2 |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 23 | 7 | 3 |
| Oecetis | 317 | 12 | ||
| Cyrnus | 224 | 12 | 9 | |
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 91 | 4 | 74 |
| Rhyacophila lato-sensu | 183 | 12 | 4 | 12 |
| Baetis | 364 | 169 | 15 | 6 |
| Centroptilum | 383 | 1 | ||
| Caenis | 457 | 130 | 38 | 55 |
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 3 | 1 | |
| Ecdyonurus | 421 | 2 | ||
| Leptophlebiidae | 473 | 1 | ||
| Paraleptophlebia | 481 | 11 | 1 | |
| Elmis | 618 | 5 | 1 | |
| Esolus | 619 | 9 | 1 | 11 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 14 | 1 | |
| Atrichops | 840 | 1 | 6 | 1 |
| Ceratopogoninae | 822 | 25 | 5 | 8 |
| Chironomidae | 807 | 16 | 20 | 28 |
| Antocha | 759 | 5 | 1 | |
| Simulium | 806 | 2 | ||
| Tipulidae | 753 | 1 | 1 | |
| Aphelocheirus | 721 | 1 | ||
| Micronecta | 719 | 19 | ||
| Calopteryx | 650 | 3 | ||
| Gomphus | 679 | 12 | 2 | |
| Onychogomphus | 682 | 1 | 1 | 2 |
| Platycnemis | 657 | 2 | ||
| Zygoptera | 9785 | 1 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Asellidae | 880 | 15 | 2 | |
| Gammaridae | 887 | 4 | ||
| Gammarus | 892 | 2 | 1 | |
| Niphargus | 902 | 1 | 2 | |
| Ancylus | 1028 | 26 | 4 | 19 |
| Bithynia | 994 | 1 | 1 | 1 |
| Potamopyrgus | 978 | 1 | ||
| Valvata | 972 | 3 | ||
| Sphaeriidae | 1042 | 5 | 5 | |
| Pisidium | 1043 | 1 | 2 | |
| Unio | 1041 | 1 | ||
| Turbellaria | 3326 | 2 | ||
| Dugesia | 1056 | 6 | 2 | |
| Oligochaeta | 933 | 106 | 7 | 142 |
| Bryozoa | 1087 | 3 | 3 | |
| Mermithoïdea | 3159 | 3 | 3 | |
| Prostoma | 3110 | 3 | ||
| Spongillidae | 3106 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |