Inventaire invertébrés Le Ran à Beaulieu
| Taxon | Code SANDRE |
|---|---|
| Chloroperlidae | 169 |
| Siphonoperla | 174 |
| Leuctra | 69 |
| Nemoura | 26 |
| Protonemura | 46 |
| Perla | 164 |
| Isoperla | 140 |
| Taeniopteryx | 14 |
| Micrasema | 268 |
| Goeridae | 286 |
| Goera | 287 |
| Silo | 292 |
| Hydropsyche | 212 |
| Hydroptila | 200 |
| Leptoceridae | 310 |
| Athripsodes | 311 |
| Mystacides | 312 |
| Limnephilidae | 276 |
| Drusinae | 3120 |
| Limnephilinae | 3163 |
| Stenophylacini-chaetopterygini | 3146 |
| Philopotamus | 209 |
| Polycentropodidae | 223 |
| Plectrocnemia | 228 |
| Polycentropus | 231 |
| Lype | 241 |
| Tinodes | 245 |
| Rhyacophilidae | 182 |
| Rhyacophila lato-sensu | 183 |
| Sericostomatidae | 321 |
| Sericostoma | 322 |
| Baetidae | 363 |
| Baetis | 364 |
| Baetis lato sensu | 9794 |
| Centroptilum | 383 |
| Cloeon | 387 |
| Procloeon | 390 |
| Pseudocentroptilum | 3207 |
| Ephemera | 502 |
| Ephemerella | 450 |
| Serratella | 5152 |
| Ecdyonurus | 421 |
| Leptophlebiidae | 473 |
| Habrophlebia | 491 |
| Paraleptophlebia | 481 |
| Micronecta | 719 |
| Gerris | 735 |
| Hydrometra | 740 |
| Laccophilinae | 2394 |
| Colymbetinae | 2395 |
| Dupophilus | 620 |
| Elmis | 618 |
| Esolus | 619 |
| Limnius | 623 |
| Oulimnius | 622 |
| Gyrinus | 514 |
| Orectochilus | 515 |
| Helodes | 636 |
| Helophorus | 604 |
| Hydraena | 608 |
| Sphaeridiinae | 5194 |
| Athericidae | 838 |
| Ceratopogonidae | 819 |
| Chironomidae | 807 |
| Dixidae | 793 |
| Empididae | 831 |
| Limoniidae | 757 |
| Simuliidae | 801 |
| Tabanidae | 837 |
| Tipulidae | 753 |
| Calopteryx | 650 |
| Cordulegaster | 687 |
| Gammaridae | 887 |
| Gammarus | 892 |
| Pacifastacus | 872 |
| Sphaeriidae | 1042 |
| Pisidium | 1043 |
| Ancylus | 1028 |
| Bythinella | 992 |
| Potamopyrgus | 978 |
| Glossiphoniidae | 908 |
| Glossiphonia | 909 |
| Oligochaeta | 933 |
| Nemathelmintha | 3111 |
| Hydracarina | 906 |
| Hydra | 1077 |
| Platambus | 556 |
| Dytiscus | 568 |
| Dicranota | 765 |
| Simulium | 806 |
| Atrichops | 840 |
| Drusus | 2335 |
| Hydrellia | 2926 |
| Mermithoïdea | 3159 |
| Ostracoda | 3170 |
| Copepoda | 3206 |
| Culicinae | 4118 |
| Succineidae | 20676 |
| Procloeon pennulatum | 29153 |
| Cladocera | 3127 |
| Silo-lithax | 5219 |