Listes faunistiques invertébrés
L'Arbas à Mane 05178800
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Date prélèvement | 12/09/2016 | ||||||||||||||||||||||||||||||||
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Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 50 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Brachycentridae | ||||||||||||||||||||||||||||||||
I2M2 |
0.7965
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 82.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 5.0 | dominant |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 5.0 | dominant |
Algues | 2.0 | marginal |
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Moyenne | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Nulle | A |
P4 | Blocs | Lente | A |
P5 | Pierres, galets | Lente | B |
P6 | Granulats | Lente | B |
P7 | Sables | Nulle | B |
P8 | Pierres, galets | Moyenne | B |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Rapide | C |
P11 | Pierres, galets | Lente | C |
P12 | Pierres, galets | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 22 | 94 | 29 |
Leuctra geniculata | 33830 | 8 | 44 | 29 |
Leuctridae | 66 | 7 | 7 | |
Protonemura | 46 | 2 | ||
Nemoura | 26 | 1 | ||
Micrasema | 268 | 800 | 43 | 16 |
Oligoplectrum maculatum | 264 | 80 | 62 | 98 |
Goera pilosa | 288 | 2 | ||
Silo | 292 | 1 | ||
Cheumatopsyche lepida | 222 | 13 | 17 | |
Hydropsyche | 212 | 480 | 240 | 343 |
Hydroptila | 200 | 7 | 20 | 6 |
Hydroptilidae | 193 | 8 | 19 | 4 |
Lasiocephala | 307 | 1 | 1 | |
Lepidostomatidae | 304 | 1 | 1 | |
Athripsodes | 311 | 1 | 9 | 3 |
Mystacides | 312 | 35 | 85 | 55 |
Oecetis | 317 | 10 | 2 | 5 |
Leptoceridae | 310 | 7 | ||
Limnephilinae | 3163 | 2 | ||
Polycentropus | 231 | 9 | 12 | 27 |
Polycentropodidae | 223 | 4 | 2 | 2 |
Psychomyia pusilla | 240 | 2 | 26 | 27 |
Psychomyiidae | 238 | 2 | ||
Rhyacophila lato-sensu | 183 | 12 | 23 | 4 |
Sericostoma | 322 | 1 | 3 | 1 |
Sericostomatidae | 321 | 4 | ||
Baetis lato sensu | 9794 | 22 | 29 | 33 |
Centroptilum luteolum | 384 | 13 | 1 | 4 |
Procloeon bifidum | 391 | 1 | ||
Baetidae | 363 | 13 | 24 | 3 |
Caenis | 457 | 1 | ||
Ephemerella ignita | 451 | 2 | ||
Torleya major | 452 | 8 | 21 | 40 |
Ephemera | 502 | 1 | 2 | |
Ecdyonurus | 421 | 1 | 14 | 21 |
Epeorus | 400 | 3 | 10 | |
Rhithrogena | 404 | 3 | 5 | |
Heptageniidae | 399 | 1 | ||
Habroleptoides | 485 | 4 | ||
Paraleptophlebia | 481 | 1 | ||
Gerris | 735 | 1 | ||
Dryops | 613 | 1 | ||
Pomatinus substriatus | 33844 | 11 | 3 | |
Colymbetinae | 2395 | 25 | ||
Elmis | 618 | 226 | 160 | 203 |
Esolus | 619 | 42 | 128 | 138 |
Limnius | 623 | 14 | 48 | 9 |
Oulimnius | 622 | 42 | 16 | |
Riolus | 625 | 254 | 320 | 28 |
Stenelmis | 617 | 14 | 9 | |
Orectochilus | 515 | 14 | 61 | 27 |
Hydraena | 608 | 8 | 3 | 1 |
Ochthebius | 609 | 5 | ||
Athericidae | 838 | 59 | 15 | 55 |
Blephariceridae | 747 | 1 | ||
Ceratopogonidae | 819 | 1 | 1 | |
Chironomidae | 807 | 560 | 720 | 420 |
Empididae | 831 | 2 | 1 | |
Limoniidae | 757 | 14 | 81 | 34 |
Psychodidae | 783 | 4 | 1 | |
Simuliidae | 801 | 6 | 3 | 4 |
Stratiomyidae | 824 | 1 | ||
Tabanidae | 837 | 2 | 1 | |
Boyeria irene | 671 | 2 | ||
Calopteryx | 650 | 11 | 1 | 1 |
Cordulegaster | 687 | 1 | ||
Sialis | 704 | 1 | 3 | |
Gammarus | 892 | 202 | 87 | 141 |
Gammaridae | 887 | 51 | 28 | 7 |
Pisidium | 1043 | 3 | 9 | 3 |
Sphaeriidae | 1042 | 2 | 4 | |
Ancylus fluviatilis | 1029 | 9 | 41 | 21 |
Potamopyrgus antipodarum | 979 | 11 | 8 | 18 |
Radix | 1004 | 8 | 5 | 2 |
Planorbidae | 1009 | 1 | ||
Erpobdellidae | 928 | 12 | 24 | 4 |
Glossiphoniidae | 908 | 5 | 12 | 2 |
Oligochaeta | 933 | 253 | 533 | 400 |
Nematoda | 1089 | 1 | 1 | 1 |
Copepoda | 3206 | 1 | 1 | |
Hydracarina | 906 | 1 | 1 | 1 |
Hydrozoa | 3168 | 1 | ||
Prostoma | 3110 | 1 |