Listes faunistiques invertébrés
Bueges à Pegairolles-de-bueges 06182062
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 12 ko
Date prélèvement | 26/07/2017 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 9 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 49 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Perlidae | ||||||||||||||||||||||||||||||||
I2M2 |
0.7435
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 4.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 0.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 27.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 0.0 | marginal |
Algues | 63.0 | dominant |
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Algues | Nulle | B |
P2 | Branchage, racines | Nulle | A |
P3 | Algues | Nulle | C |
P4 | Bryophytes | Moyenne | A |
P5 | Pierres, galets | Nulle | B |
P6 | Pierres, galets | Moyenne | B |
P7 | Algues | Lente | B |
P8 | Algues | Nulle | C |
P9 | Algues | Lente | C |
P10 | Algues | Lente | C |
P11 | Blocs | Moyenne | A |
P12 | Hydrophytes | Nulle | A |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 22 | 1 | |
Leuctra | 69 | 26 | 50 | |
Dinocras | 156 | 1 | ||
Perla | 164 | 4 | 1 | |
Perlodidae | 127 | 1 | ||
Micrasema | 268 | 44 | 15 | 59 |
Glossosomatidae | 189 | 1 | ||
Silo | 292 | 1 | 17 | 1 |
Hydropsychidae | 211 | 45 | ||
Hydropsyche | 212 | 86 | 6 | |
Hydroptila | 200 | 16 | 119 | 279 |
Lepidostoma | 305 | 30 | 68 | 195 |
Mystacides | 312 | 8 | ||
Oecetis | 317 | 1 | ||
Limnephilinae | 3163 | 2 | 1 | |
Polycentropodidae | 223 | 1 | 8 | |
Polycentropus | 231 | 4 | 25 | 41 |
Tinodes | 245 | 33 | 5 | |
Rhyacophila lato-sensu | 183 | 30 | 5 | |
Sericostoma | 322 | 3 | 1 | |
Baetis | 364 | 205 | 64 | |
Centroptilum | 383 | 56 | 77 | 383 |
Cloeon | 387 | 1 | 1 | |
Procloeon | 390 | 1 | 4 | |
Caenis | 457 | 13 | 7 | |
Ephemerella ignita | 451 | 19 | 10 | 13 |
Heptageniidae | 399 | 2 | ||
Ecdyonurus | 421 | 2 | ||
Leptophlebiidae | 473 | 28 | ||
Habrophlebia | 491 | 3 | ||
Pomatinus substriatus | 33844 | 1 | ||
Dytiscidae | 527 | 1 | ||
Colymbetinae | 2395 | 1 | 2 | |
Hydroporinae | 2393 | 2 | 3 | |
Elmis | 618 | 141 | 27 | 27 |
Esolus | 619 | 24 | 34 | 3 |
Limnius | 623 | 56 | 1 | |
Normandia | 624 | 5 | 1 | |
Oulimnius | 622 | 3 | 32 | 11 |
Riolus | 625 | 3 | 29 | 15 |
Gyrinus | 514 | 1 | ||
Haliplidae | 517 | 1 | ||
Brychius | 520 | 8 | 22 | |
Haliplus | 518 | 42 | 6 | 27 |
Peltodytes | 519 | 2 | ||
Hydrophilinae | 2517 | 7 | ||
Anthomyidae | 847 | 1 | 9 | |
Ceratopogonidae | 819 | 9 | ||
Chironomidae | 807 | 359 | 512 | 2223 |
Dixidae | 793 | 3 | ||
Empididae | 831 | 4 | 14 | 9 |
Limoniidae | 757 | 38 | 34 | 32 |
Psychodidae | 783 | 1 | 31 | |
Rhagionidae | 841 | 3 | ||
Simuliidae | 801 | 27 | 3 | 1 |
Stratiomyidae | 824 | 1 | 5 | |
Tipulidae | 753 | 7 | ||
Gerris | 735 | 1 | 16 | |
Hydrometra | 740 | 2 | ||
Plea | 733 | 1 | ||
Boyeria | 670 | 15 | ||
Calopteryx | 650 | 21 | ||
Gomphidae | 678 | 1 | ||
Onychogomphus | 682 | 2 | ||
Zygoptera | 9785 | 1 | ||
Agriotypus | 1083 | 6 | ||
Gammaridae | 887 | 62 | 303 | 79 |
Gammarus | 892 | 2508 | 3250 | 441 |
Ancylus | 1028 | 6 | 34 | 1 |
Belgrandia | 982 | 13 | 7 | 11 |
Lymnaeidae | 998 | 3 | 15 | 18 |
Radix | 1004 | 2 | 41 | 13 |
Theodoxus | 967 | 2 | 12 | 1 |
Planariidae | 1061 | 54 | 10 | |
Erpobdellidae | 928 | 1 | 2 | |
Glossiphoniidae | 908 | 1 | 3 | 2 |
Oligochaeta | 933 | 17 | 5 | |
Hydrozoa | 3168 | 3 | ||
Nematoda | 1089 | 3 | ||
Prostoma | 3110 | 3 | ||
Hydracarina | 906 | 3 | 3 | 3 |