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Rutland Osprey Project
Manton Bay Nest Stats  -  2020

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Monday 16th March

Blue 33 returns. First seen around 7.12am. He was soon joined on the nest by female Blue 25.
Maya returns early pm, sees off Blue 25

Sunday 29th March

Egg #1 laid shortly before 9pm

Wednesday 1st April

Egg #2 laid ?pm

Monday 6th April

Egg #3 first seen 5.09am

Thursday 9th April

Egg #4 first seen am

Wednesday 6th May

Chick #1 hatches early pm

Friday 8th May

Chick #2 hatches c6.45am

Sunday 10th May

Chick #3 hatches c2.30pm

Wednesday 13th May

Chick #4 hatches c8.40pm

Thursday 18th June

Ringing

Chick #1  (?M)
Darvic ring right leg, Blue/White 080
BTO ring left leg   No. 1474871
Weight: 1480g   Wing: 354mm

Chick #2   (?M)
Darvic ring right leg, Blue/White 081
BTO ring left leg   No. 1474872
Weight: 1420g   Wing: 325mm

Chick #3   (?M)
Darvic ring right leg, Blue/White 082
BTO ring left leg   No. 1474873
Weight: 1510g   Wing: 333mm

Chick #4   (?M)
Darvic ring right leg, Blue/White 083
BTO ring left leg   No. 1474874
Weight: 1400g   Wing: 270mm

Biometric data suggests all chicks male.

See: Ringing of Manton Bay Chicks

Friday 26th June

Blue 080 fledges 4.03pm

Monday 29th June

Blue 082 fledges 6.15am

Wednesday 1st July

Blue 081 fledges 4.03pm

Tuesday 7th July

Blue 083 fledges 7.30am

Monday 3rd August

Blue 082 last seen

Sunday 9th August

Blue 083 last seen

Monday 24th August

Blue 080 and Blue 081 last seen