Listes faunistiques invertébrés
Berre à Portel-des-corbieres 1 06175320
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 11 ko
Date prélèvement | 22/05/2014 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 46 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Philopotamidae | ||||||||||||||||||||||||||||||||
I2M2 |
0.6620
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 0.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 8.0 | dominant |
Blocs | 28.0 | dominant |
Granulats | 1.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 1.0 | marginal |
Algues | 12.0 | dominant |
Dalles, argiles | 46.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Nulle | A |
P2 | Granulats | Nulle | A |
P3 | Hydrophytes | Nulle | A |
P4 | Dalles, argiles | Nulle | C |
P5 | Branchage, racines | Lente | A |
P6 | Dalles, argiles | Lente | B |
P7 | Algues | Lente | B |
P8 | Pierres, galets | Nulle | B |
P9 | Dalles, argiles | Rapide | C |
P10 | Blocs | Lente | B |
P11 | Blocs | Nulle | C |
P12 | Dalles, argiles | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctridae | 66 | 2 | 25 | 6 |
Euleuctra | 67 | 84 | 2 | |
Leuctra | 69 | 1 | ||
Hydropsychidae | 211 | 25 | 1 | |
Hydropsyche | 212 | 69 | 6 | 61 |
Hydroptila | 200 | 5 | 234 | 190 |
Orthotrichia | 197 | 5 | 3 | |
Adicella | 320 | 38 | ||
Mystacides | 312 | 5 | 1 | |
Setodes | 318 | 4 | 1 | 2 |
Chimarra | 207 | 49 | 5 | 116 |
Polycentropodidae | 223 | 1 | 5 | |
Polycentropus | 231 | 1 | 4 | 2 |
Tinodes | 245 | 1 | ||
Rhyacophila lato-sensu | 183 | 10 | ||
Baetis | 364 | 2 | 19 | 54 |
Centroptilum | 383 | 2 | ||
Cloeon | 387 | 13 | ||
Procloeon | 390 | 3 | ||
Caenis | 457 | 57 | 22 | 1 |
Leptophlebiidae | 473 | 1 | ||
Choroterpes | 474 | 1 | 1 | |
Dryops | 613 | 2 | ||
Pomatinus | 611 | 1 | ||
Deronectes | 549 | 8 | ||
Elmis | 618 | 3 | 1 | |
Esolus | 619 | 76 | 11 | 27 |
Limnius | 623 | 1 | ||
Normandia | 624 | 6 | 8 | 4 |
Oulimnius | 622 | 59 | 10 | 7 |
Riolus | 625 | 5 | ||
Stenelmis | 617 | 1 | 8 | |
Haliplus | 518 | 1 | ||
Hydraena | 608 | 34 | 1 | 1 |
Hydrochus | 606 | 1 | ||
Anacaena | 580 | 2 | ||
Hydrophilinae | 2517 | 1 | ||
Limnophora | 848 | 1 | 1 | |
Ceratopogonidae | 819 | 9 | 46 | 126 |
Chironomidae | 807 | 188 | 300 | 652 |
Dixa | 794 | 1 | ||
Dixella | 795 | 1 | ||
Hemerodromiinae | 3202 | 4 | 3 | |
Dicranota | 765 | 2 | ||
Simuliidae | 801 | 1 | 2 | 147 |
Stratiomyidae | 824 | 2 | 1 | 1 |
Tabanidae | 837 | 2 | ||
Micronecta | 719 | 3 | 10 | 13 |
Hydrometra | 740 | 1 | ||
Naucoridae | 722 | 1 | ||
Nepa | 726 | 1 | ||
Boyeria | 670 | 1 | ||
Calopteryx | 650 | 3 | 1 | |
Coenagrionidae | 658 | 6 | ||
Gomphidae | 678 | 2 | ||
Onychogomphus | 682 | 1 | 1 | 2 |
Platycnemis | 657 | 2 | 1 | 1 |
Crambidae | 2947 | 1 | ||
Atyaephyra | 861 | 1 | ||
Asellidae | 880 | 1 | ||
Gammaridae | 887 | 1568 | 585 | 541 |
Echinogammarus | 888 | 1221 | 730 | 470 |
Potamopyrgus | 978 | 3 | 2 | |
Lymnaeidae | 998 | 4 | 9 | 2 |
Radix | 1004 | 1 | ||
Theodoxus | 967 | 24 | 10 | |
Physa (sensu lato) | 997 | 4 | 3 | |
Physella | 19280 | 1 | 1 | 2 |
Dugesiidae | 1055 | 110 | 3 | 3 |
Oligochaeta | 933 | 1 | ||
Bryozoa | 1087 | 3 | ||
Nemathelmintha | 3111 | 3 | ||
Hydracarina | 906 | 3 | 3 | 3 |