Listes faunistiques invertébrés
La Guiroue au niveau de Callian 05106245
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 07/06/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 7 |
| Variété taxonomique | 45 |
| Taxon indicateur | Leptophlebiidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 20.0 | dominant |
| Pierres, galets | 1.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 35.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 28.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Pierres, galets | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Branchage, racines | Lente | B |
| P6 | Granulats | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Granulats | Nulle | C |
| P10 | Sables | Lente | C |
| P11 | Granulats | Lente | C |
| P12 | Branchage, racines | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | ||
| Isoperla | 140 | 2 | 4 | |
| Leptoceridae | 310 | 1 | 1 | |
| Leptocerus | 319 | 2 | ||
| Limnephilinae | 3163 | 1 | 1 | 2 |
| Polycentropodidae | 223 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetidae | 363 | 2 | ||
| Baetis lato sensu | 9794 | 1 | ||
| Ephemerella ignita | 451 | 64 | 19 | 267 |
| Ephemera | 502 | 2 | ||
| Ecdyonurus | 421 | 6 | 8 | 3 |
| Leptophlebiidae | 473 | 678 | 731 | 291 |
| Habrophlebia | 491 | 59 | 126 | 287 |
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 2 | 1 | |
| Nepidae | 725 | 1 | ||
| Veliidae | 743 | 2 | 3 | |
| Dryops | 613 | 1 | ||
| Colymbetinae | 2395 | 2 | 1 | 1 |
| Oulimnius | 622 | 5 | 5 | 10 |
| Haliplus | 518 | 1 | ||
| Helophorus | 604 | 2 | 1 | |
| Hydraena | 608 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Ceratopogonidae | 819 | 1 | 10 | |
| Chironomidae | 807 | 187 | 144 | 183 |
| Dixidae | 793 | 1 | ||
| Limoniidae | 757 | 2 | 44 | |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 4 | 9 | 3 |
| Corduliidae | 690 | 1 | 2 | |
| Somatochlora | 693 | 1 | 4 | |
| Libellulidae | 696 | 2 | ||
| Sympecma | 654 | 1 | ||
| Sialis | 704 | 12 | 1 | 10 |
| Echinogammarus | 888 | 113 | 63 | 17 |
| Gammarus | 892 | 22 | 2 | |
| Niphargus | 902 | 2 | 17 | 4 |
| Asellidae | 880 | 1 | 2 | |
| Procambarus | 2027 | 1 | ||
| Pisidium | 1043 | 37 | 36 | 122 |
| Potamopyrgus | 978 | 1305 | 675 | 1136 |
| Physidae | 995 | 5 | 6 | 6 |
| Physella | 19280 | 1 | ||
| Ancylus | 1028 | 7 | ||
| Erpobdellidae | 928 | 1 | 1 | |
| Glossiphoniidae | 908 | 5 | 7 | 4 |
| Oligochaeta | 933 | 9 | 384 | 118 |
| Nematoda | 1089 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | |
| Hydrozoa | 3168 | 1 | 1 | |
| Bryozoa | 1087 | 1 | 1 |