Listes faunistiques invertébrés
L'Estéous au niveau de Lacassagne 05234011
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 11 ko
Date prélèvement | 06/08/2019 | ||||||||||||||||||||||||||||||||
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Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 51 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Goeridae | ||||||||||||||||||||||||||||||||
I2M2 |
0.8071
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | ||
Litieres | 3.0 | marginal |
Branchage, racines | 3.0 | marginal |
Pierres, galets | 84.0 | dominant |
Blocs | ||
Granulats | 1.0 | marginal |
Helophytes | 5.0 | dominant |
Vases | ||
Sables | 1.0 | marginal |
Algues | ||
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Helophytes | Nulle | B |
P2 | Pierres, galets | Moyenne | C |
P3 | Bryophytes | Lente | A |
P4 | Pierres, galets | Moyenne | B |
P5 | Granulats | Lente | A |
P6 | Pierres, galets | Nulle | C |
P7 | Pierres, galets | Lente | B |
P8 | Pierres, galets | Nulle | B |
P9 | Branchage, racines | Nulle | A |
P10 | Pierres, galets | Lente | C |
P11 | Litieres | Nulle | A |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 1 | 1 | 2 |
Agapetus | 191 | 1 | ||
Goera pilosa | 288 | 1 | 3 | 5 |
Silo | 292 | 3 | ||
Goeridae | 286 | 3 | ||
Hydropsyche | 212 | 4 | ||
Hydroptila | 200 | 2 | 2 | |
Lepidostoma hirtum | 306 | 11 | 3 | 1 |
Lepidostomatidae | 304 | 1 | ||
Adicella | 320 | 1 | ||
Athripsodes | 311 | 1 | ||
Mystacides | 312 | 7 | 6 | |
Oecetis | 317 | 19 | 1 | 1 |
Limnephilinae | 3163 | 5 | ||
Polycentropus | 231 | 2 | ||
Tinodes | 245 | 3 | ||
Sericostoma | 322 | 1 | ||
Sericostomatidae | 321 | 1 | ||
Baetis lato sensu | 9794 | 1 | 15 | |
Procloeon | 390 | 1 | ||
Baetidae | 363 | 1 | ||
Caenis | 457 | 16 | 1 | 6 |
Ephemerella ignita | 451 | 4 | 69 | 13 |
Ephemera | 502 | 1 | 8 | |
Ecdyonurus | 421 | 4 | 3 | |
Paraleptophlebia | 481 | 1 | ||
Leptophlebiidae | 473 | 1 | ||
Gerris | 735 | 1 | ||
Nepidae | 725 | 3 | ||
Notonectidae | 728 | 1 | ||
Dryops | 613 | 1 | ||
Elmis | 618 | 9 | 4 | 14 |
Esolus | 619 | 2 | ||
Limnius | 623 | 4 | 3 | |
Oulimnius | 622 | 351 | 66 | 97 |
Haliplus | 518 | 1 | ||
Hydraena | 608 | 2 | 20 | 1 |
Hydrophilinae | 2517 | 1 | 1 | |
Athericidae | 838 | 5 | 1 | 5 |
Ceratopogonidae | 819 | 6 | 1 | 1 |
Chironomidae | 807 | 1029 | 120 | 220 |
Dixidae | 793 | 1 | ||
Empididae | 831 | 5 | 2 | 1 |
Ephydridae | 844 | 1 | ||
Limoniidae | 757 | 1 | ||
Simuliidae | 801 | 3 | ||
Tabanidae | 837 | 4 | ||
Tipulidae | 753 | 3 | ||
Aeshna | 674 | 1 | ||
Boyeria irene | 671 | 9 | 1 | |
Calopteryx | 650 | 10 | 1 | 4 |
Coenagrionidae | 658 | 10 | ||
Somatochlora | 693 | 2 | ||
Onychogomphus | 682 | 2 | ||
Platycnemis | 657 | 1 | ||
Sialis | 704 | 4 | ||
Echinogammarus | 888 | 2 | ||
Niphargus | 902 | 1 | ||
Asellidae | 880 | 1 | ||
Pisidium | 1043 | 1 | ||
Sphaeriidae | 1042 | 3 | ||
Ancylus fluviatilis | 1029 | 55 | 79 | 101 |
Potamopyrgus antipodarum | 979 | 8 | 25 | 2 |
Radix | 1004 | 10 | 19 | 3 |
Physa (sensu lato) | 997 | 9 | ||
Physella | 19280 | 1 | 1 | |
Erpobdellidae | 928 | 1 | ||
Glossiphoniidae | 908 | 4 | 2 | 2 |
Oligochaeta | 933 | 189 | 24 | 44 |
Nemathelmintha | 3111 | 1 | 1 | |
Copepoda | 3206 | 1 | 1 | |
Ostracoda | 3170 | 1 | ||
Hydracarina | 906 | 1 | 1 | 1 |
Hydrozoa | 3168 | 1 | 1 |