Listes faunistiques invertébrés
L'Allagnon à Beaulieu 04029050
- Télécharger la fiche IRSTEA xls / 22 ko
- Export SEEE csv / 12 ko
Date prélèvement | 05/09/2018 | ||||||||||||||||||||||||||||||||
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Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 9 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 48 | ||||||||||||||||||||||||||||||||
I2M2 |
0.8645
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 87.0 | dominant |
Blocs | 2.0 | marginal |
Granulats | 0.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 3.0 | marginal |
Algues | ||
Dalles, argiles | 6.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Litieres | Nulle | A |
P2 | Branchage, racines | Lente | A |
P3 | Blocs | Moyenne | A |
P4 | Sables | Lente | A |
P5 | Pierres, galets | Lente | B |
P6 | Dalles, argiles | Lente | B |
P7 | Pierres, galets | Moyenne | B |
P8 | Pierres, galets | Nulle | B |
P9 | Pierres, galets | Rapide | C |
P10 | Pierres, galets | Lente | C |
P11 | Pierres, galets | Moyenne | C |
P12 | Pierres, galets | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 2 | 4 | |
Leuctra | 69 | 60 | 95 | 74 |
Nemoura | 26 | 1 | ||
Protonemura | 46 | 1 | ||
Perlidae | 155 | 4 | 2 | |
Perla | 164 | 1 | 4 | 2 |
Perlodes | 150 | 2 | ||
Brachycentrus | 265 | 50 | 2 | 1 |
Oligoplectrum | 263 | 2 | 1 | |
Glossosomatidae | 189 | 1 | ||
Goeridae | 286 | 1 | ||
Silo | 292 | 1 | ||
Cheumatopsyche | 221 | 38 | 48 | 10 |
Hydropsyche | 212 | 45 | 39 | 62 |
Hydroptila | 200 | 2 | 1 | |
Ithytrichia | 198 | 8 | 1 | |
Lepidostomatidae | 304 | 1 | 1 | 1 |
Lepidostoma | 305 | 3 | 5 | 20 |
Athripsodes | 311 | 12 | 5 | 10 |
Leptocerus | 319 | 7 | ||
Mystacides | 312 | 2 | 16 | 9 |
Oecetis | 317 | 3 | 3 | 1 |
Chimarra | 207 | 1 | 3 | |
Polycentropodidae | 223 | 1 | ||
Cyrnus | 224 | 4 | ||
Polycentropus | 231 | 4 | 2 | |
Psychomyia | 239 | 18 | 52 | 10 |
Rhyacophila lato-sensu | 183 | 1 | 4 | 2 |
Baetis | 364 | 52 | 160 | 380 |
Procloeon | 390 | 2 | 11 | 32 |
Caenis | 457 | 2 | 2 | 3 |
Ephemerella ignita | 451 | 1 | 3 | 7 |
Ephemera | 502 | 3 | 1 | 10 |
Heptageniidae | 399 | 1 | ||
Ecdyonurus | 421 | 5 | 17 | 28 |
Epeorus | 400 | 2 | 2 | 1 |
Rhithrogena | 404 | 12 | 1 | |
Leptophlebiidae | 473 | 1 | 1 | |
Paraleptophlebia | 481 | 1 | ||
Potamanthus | 509 | 1 | 4 | |
Aphelocheirus | 721 | 8 | 26 | 11 |
Micronecta | 719 | 16 | 18 | |
Gerris | 735 | 1 | ||
Pomatinus substriatus | 33844 | 13 | 1 | |
Dupophilus | 620 | 1 | 1 | |
Elmis | 618 | 7 | 7 | 10 |
Esolus | 619 | 27 | 18 | 9 |
Limnius | 623 | 2 | 2 | 2 |
Macronychus | 626 | 1 | ||
Oulimnius | 622 | 2 | 6 | 3 |
Potamophilus | 615 | 5 | ||
Stenelmis | 617 | 6 | 3 | 2 |
Orectochilus | 515 | 8 | 2 | 5 |
Athericidae | 838 | 4 | 2 | 3 |
Blephariceridae | 747 | 1 | 1 | 3 |
Ceratopogonidae | 819 | 6 | 2 | 5 |
Chironomidae | 807 | 58 | 82 | 36 |
Empididae | 831 | 1 | ||
Limoniidae | 757 | 5 | 2 | 8 |
Simuliidae | 801 | 3 | 70 | 78 |
Tipulidae | 753 | 1 | ||
Calopteryx | 650 | 1 | ||
Gomphidae | 678 | 1 | 3 | |
Gomphus | 679 | 2 | 8 | 3 |
Onychogomphus | 682 | 1 | 2 | 5 |
Platycnemis | 657 | 4 | ||
Sialis | 704 | 1 | ||
Asellidae | 880 | 68 | ||
Gammarus | 892 | 324 | 4 | 32 |
Cladocera | 3127 | 1 | ||
Copepoda | 3206 | 1 | 1 | 1 |
Ostracoda | 3170 | 1 | 1 | |
Sphaeriidae | 1042 | 1 | ||
Ancylus | 1028 | 4 | 10 | |
Bithynia | 994 | 2 | ||
Hydrobiidae | 973 | 1 | ||
Potamopyrgus | 978 | 1 | ||
Oligochaeta | 933 | 38 | 30 | 10 |
Dugesiidae | 1055 | 9 | 2 | 1 |
Prostoma | 3110 | 1 | 1 | 1 |
Nemathelmintha | 3111 | 1 | 1 | 1 |
Hydracarina | 906 | 1 | 1 | 1 |