| Idaea biselata (Small Fan-footed Wave) | | 2021-11-10 | 2020-08-08 | | Revtangen Ornitologiske Stasjon (Rogaland, Norway) |  |
| Idaea dimidiata (Single-dotted Wave) | | 2021-11-10 | 2020-08-08 | | Revtangen Ornitologiske Stasjon (Rogaland, Norway) | |
| Idaea aversata (Riband Wave) | | 2020-10-24 | 2020-08-15 | | Skolten (Rogaland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-09-14 | 2020-08-19 | | Sørborg (Vestland, Norway) | |
| Idaea aversata (Riband Wave) | | 2020-09-14 | 2020-08-19 | | Sørborg (Vestland, Norway) | |
| Idaea dimidiata (Single-dotted Wave) | | 2020-08-22 | 2020-08-18 | | Revtangen Ornitologiske Stasjon (Rogaland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-21 | 2020-08-18 | | Sørborg (Vestland, Norway) | |
| Idaea aversata (Riband Wave) | | 2020-08-19 | 2020-08-12 | | Revtangen Ornitologiske Stasjon (Rogaland, Norway) | |
| Idaea dimidiata (Single-dotted Wave) | | 2020-08-19 | 2020-08-12 | | Revtangen Ornitologiske Stasjon (Rogaland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-18 | 2020-08-17 | | Sørborg (Vestland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-18 | 2020-08-16 | | Nordvik (Vestland, Norway) | |
| Idaea aversata (Riband Wave) | | 2020-08-18 | 2020-08-16 | | Nordvik (Vestland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-17 | 2020-08-15 | | Nordvik (Vestland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-17 | 2020-08-14 | | Sørborg (Vestland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-14 | 2020-08-13 | | Sørborg (Vestland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-14 | 2020-08-12 | | Sørborg (Vestland, Norway) | |
| Idaea aversata (Riband Wave) | | 2020-08-14 | 2020-08-12 | | Sørborg (Vestland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-14 | 2020-08-11 | | Nordvik (Vestland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-12 | 2020-08-10 | | Nordvik (Vestland, Norway) | |
| Idaea aversata (Riband Wave) | | 2020-08-08 | 2020-08-08 |  | Losveien 12, Fyn, Hvasser (Vestfold, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-07 | 2020-08-07 | | Sørborg (Vestland, Norway) | |
| Idaea aversata (Riband Wave) | | 2020-08-07 | 2020-08-07 | | Sørborg (Vestland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-07 | 2020-08-06 | | Sørborg (Vestland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-06 | 2020-08-04 | | Sørborg (Vestland, Norway) | |
| Idaea sylvestraria (Dotted Border Wave) | | 2020-08-05 | 2020-08-04 | | Losveien 12, Fyn, Hvasser (Vestfold, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-03 | 2020-08-03 | | Sørborg (Vestland, Norway) | |
| Idaea biselata (Small Fan-footed Wave) | | 2020-08-02 | 2020-08-02 | | Sørborg (Vestland, Norway) | |
| Idaea aversata (Riband Wave) | | 2020-08-02 | 2020-08-02 | | Sørborg (Vestland, Norway) | |