Osprey Details
Tegid (Blue Z1)
| Darvic Leg | R |
| BTO Ring | 1057984 |
| Ringing Date (if known) | 30-Jun-2016 |
| Gender | M |
| Hatch Date (or Year) | 29-May-2016 |
| Male Parent | Unringed (Monty) |
| Female Parent | Glesni (Blue 12) |
| Natal Nest | Dyfi |
| Translocated? | |
| Breeding Bird (with public breeding records)? | False |
| Deceased? | |
| Comments Returned 2018. Lost Darvic (identified by BTO ring on the Glaslyn nest on 6-Apr-2026). Breeding on a private Friends of the Ospreys nest near Glaslyn since 2020. | |
References and Sightings
| URL | 06-Apr-2026 | Tegid (Blue Z1) | Facebook - Bywyd Gwyllt Glaslyn Wildlife - 6-Apr-2026: An eventful day - Dinas (Blue KS6) and Tegid (Blue Z1, lost Darvic) intrude and Teifi (Blue KC6) returns |
Breeding Seasons
No publicly known or reported breeding seasons. Bird has either not bred, or may have had breeding seasons not publicly reported on.Publicly Known Offspring
| Blue KC8 | Blue KC8 | R | M | 2020 | Tegid (Blue Z1) | Unringed (BM female) | BM (Friends of the Ospreys) / ON4 | |
| Blue Z5 | Blue Z5 | R | F | 2020 | Tegid (Blue Z1) | Unringed (BM female) | BM (Friends of the Ospreys) / ON4 | |
| Blue 493 | Blue 493 | R | M | 2021 | Tegid (Blue Z1) | Unringed (BM female) | BM (Friends of the Ospreys) / ON4 |
