Listes faunistiques invertébrés
L'Arize au Mas d'Azil 05176150
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 13 ko
Date prélèvement | 17/08/2020 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 47 | ||||||||||||||||||||||||||||||||
I2M2 |
0.8568
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 61.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 9.0 | dominant |
Helophytes | ||
Vases | ||
Sables | 6.0 | dominant |
Algues | 1.0 | marginal |
Dalles, argiles | 18.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Moyenne | A |
P2 | Hydrophytes | Lente | A |
P3 | Litieres | Nulle | A |
P4 | Branchage, racines | Nulle | A |
P5 | Pierres, galets | Lente | B |
P6 | Granulats | Lente | B |
P7 | Sables | Nulle | B |
P8 | Dalles, argiles | Lente | 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 |
---|---|---|---|---|
Leuctra | 69 | 10 | 330 | 58 |
Leuctra geniculata | 33830 | 2 | 6 | 6 |
Perlodes | 150 | 1 | 1 | |
Brachycentrus | 265 | 12 | 1 | |
Micrasema | 268 | 111 | 28 | 9 |
Oligoplectrum maculatum | 264 | 1 | ||
Agapetinae | 9812 | 1 | ||
Goera pilosa | 288 | 2 | 1 | |
Silo | 292 | 29 | 15 | |
Cheumatopsyche lepida | 222 | 3 | 7 | 60 |
Hydropsyche | 212 | 880 | 31 | 285 |
Hydroptila | 200 | 19 | 343 | 13 |
Hydroptilidae | 193 | 1 | 1 | |
Lepidostoma hirtum | 306 | 4 | 4 | |
Lepidostomatidae | 304 | 4 | 2 | |
Athripsodes | 311 | 6 | 19 | |
Ceraclea | 313 | 1 | ||
Leptocerus | 319 | 2 | ||
Mystacides | 312 | 16 | 3 | 28 |
Oecetis | 317 | 17 | 3 | 12 |
Triaenodes | 314 | 8 | ||
Leptoceridae | 310 | 1 | 1 | 3 |
Polycentropus | 231 | 3 | 3 | 9 |
Polycentropodidae | 223 | 1 | ||
Lype | 241 | 2 | ||
Psychomyia pusilla | 240 | 1 | 15 | 42 |
Rhyacophila lato-sensu | 183 | 12 | 1 | 14 |
Sericostoma | 322 | 2 | ||
Sericostomatidae | 321 | 3 | ||
Baetis lato sensu | 9794 | 68 | 55 | 105 |
Centroptilum luteolum | 384 | 16 | 3 | 9 |
Procloeon | 390 | 2 | ||
Procloeon bifidum | 391 | 2 | 3 | |
Procloeon pennulatum | 29153 | 2 | 9 | |
Baetidae | 363 | 5 | ||
Caenis | 457 | 1 | ||
Ephemerella ignita | 451 | 97 | 56 | 39 |
Torleya major | 452 | 5 | 104 | 10 |
Ephemera | 502 | 1 | 4 | 7 |
Ecdyonurus | 421 | 2 | 7 | |
Electrogena | 3181 | 1 | ||
Epeorus | 400 | 1 | ||
Rhithrogena | 404 | 4 | ||
Heptageniidae | 399 | 1 | ||
Choroterpes picteti | 475 | 1 | ||
Habroleptoides | 485 | 1 | 1 | |
Aphelocheirus aestivalis | 2714 | 2 | 19 | 6 |
Pomatinus substriatus | 33844 | 12 | 1 | 2 |
Colymbetinae | 2395 | 1 | ||
Elmis | 618 | 231 | 320 | 120 |
Esolus | 619 | 18 | 960 | 373 |
Limnius | 623 | 27 | 80 | 80 |
Macronychus | 626 | 1 | ||
Oulimnius | 622 | 80 | 160 | 40 |
Riolus | 625 | 27 | 600 | |
Orectochilus | 515 | 4 | 1 | 1 |
Hydraena | 608 | 1 | 5 | |
Hydrophilinae | 2517 | 1 | ||
Anthomyidae | 847 | 3 | ||
Athericidae | 838 | 48 | 140 | 35 |
Chironomidae | 807 | 528 | 504 | 280 |
Empididae | 831 | 4 | 14 | 9 |
Limoniidae | 757 | 79 | 6 | |
Psychodidae | 783 | 2 | ||
Simuliidae | 801 | 6 | 1 | 16 |
Boyeria irene | 671 | 10 | 1 | |
Calopteryx | 650 | 3 | 1 | |
Gomphus | 679 | 1 | 1 | |
Onychogomphus | 682 | 2 | 1 | |
Gomphidae | 678 | 3 | 2 | 2 |
Platycnemis | 657 | 1 | ||
Sialis | 704 | 1 | ||
Gammarus | 892 | 56 | 9 | 14 |
Gammaridae | 887 | 3 | 1 | |
Pisidium | 1043 | 7 | 13 | 1 |
Sphaeriidae | 1042 | 5 | 1 | |
Ancylus fluviatilis | 1029 | 4 | 14 | 27 |
Belgrandia | 982 | 2 | ||
Potamopyrgus antipodarum | 979 | 261 | 3120 | 120 |
Hydrobiidae | 973 | 29 | 420 | |
Radix | 1004 | 7 | 7 | |
Theodoxus fluviatilis | 968 | 69 | 33 | 147 |
Glossiphoniidae | 908 | 5 | 1 | 5 |
Dugesiidae | 1055 | 4 | 5 | |
Planariidae | 1061 | 1 | ||
Oligochaeta | 933 | 49 | 126 | 115 |
Copepoda | 3206 | 1 | ||
Hydracarina | 906 | 1 | 1 | 1 |
Prostoma | 3110 | 1 | 1 |