OspreyInformation.UK

Report an Osprey

Osprey Details

BTO Ringed (R) (Site W female)

Darvic Leg
BTO Ring
Ringing Date (if known)
Gender	F
Hatch Date (or Year)
Male Parent
Female Parent
Natal Nest
Translocated?
Breeding Bird (with public breeding records)?	True
Deceased?
Comments

References and Sightings

Type	Date	Osprey	Reference Details
Article - Print	17-Jul-2025	BTO Ringed (R) (Site W female)	Leicestershire and Rutland Wildlife Trust. Rutland Water Wildlife Report 2023 (Osprey report including off-site nests and returns, pp.10-17. Note: we have been alerted to some possible typos/errors in the BTO ring data in the report. We are currently in the process of verifying the data, and will update any errors in due course.)
Book		BTO Ringed (R) (Site W female)	The Osprey (Poyser monograph) (Dr Tim Mackrill) p.98

Breeding Seasons

	Year	Nest	Male Parent	Return Date	Female Parent	Return Date
	2023	Rutland Site W	Blue T7	22-Mar-2023	BTO Ringed (R) (Site W female)	15-Apr-2023
	2022	Rutland Site W	Blue T7	30-Mar-2022	BTO Ringed (R) (Site W female)	03-May-2022

Note: Bird may have had other breeding seasons not publicly reported on.

Publicly Known Offspring

	Ring	Id	Leg	Gender	Hatched	Male Parent	Female Parent	Nest
	Blue 2H0	Blue 2H0	R	F	2022	Blue T7	BTO Ringed (R) (Site W female)	Rutland Site W

Note: Bird may have had other offspring not publicly acknowledged or reported on.

An error has occurred. This application may no longer respond until reloaded. Reload 🗙