StoneRoad2013's photos with the keyword: bird of prey
oaw - Glaslyn family tree
20 Mar 2023 |
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An updated chart - produced by the Glaslyn project" showing the breeding success of MrsG at Glaslyn, North Wales.
Since 2004 she has produced 50 chicks, some of which have survived to breed themselves - indeed, there are now some "great grand chicks" that have been re-sighted [well, one seen in Senegal in 2022].
So, MrsG has hatched 50 chicks with two different males ...
Of these 16 have been known to survive to breeding age [or their first out-migration].
Between them, they have produced approximately 130 chicks [the grand-chicks].
of these, five are known to have bred, producing a dozen great grand chicks [one of which was seen in Senegal in 2022].
Bear in mind, not every chick is ringed, and not every breeding pair is monitored - the "net" has some very large holes in it - there are something like 250 breeding pairs in the UK alone. [and not every chick returns to breed in the UK, some migrate / breed in other areas of Europe].
That is an exceptional achievement !
NOT MY IMAGE : FAIR USE & PUBLIC INFORMATION
baw / spk - Hawk [1 0f 5]
20 Mar 2023 |
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We had a surprise visitor - a Sparrowhawk. (Accipiter nisus)
From the size & colouring, I suspect that this is a male. He perched on the birdtable roof, but stayed only a few minutes before flying off at some speed. I managed to get just a few images ...
en.wikipedia.org/wiki/Eurasian_sparrowhawk
I'm taking the appearance of such an apex predator as a sign that there is a good small bird population locally ...
baw / spk - Hawk [2 of 5]
20 Mar 2023 |
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We had a surprise visitor - a Sparrowhawk. (Accipiter nisus)
From the size & colouring, I suspect that this is a male. He perched on the birdtable roof, but stayed only a few minutes before flying off at some speed. I managed to get just a few images ...
en.wikipedia.org/wiki/Eurasian_sparrowhawk
I'm taking the appearance of such an apex predator as a sign that there is a good small bird population locally ...
baw / spk - Hawk [3 of 5]
20 Mar 2023 |
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Sparrowhawk having a breather on top of the bird table / feeder.
We had a surprise visitor - a Sparrowhawk. (Accipiter nisus)
From the size & colouring, I suspect that this is a male. He perched on the birdtable roof, but stayed only a few minutes before flying off at some speed. I managed to get just a few images ...
en.wikipedia.org/wiki/Eurasian_sparrowhawk
I'm taking the appearance of such an apex predator as a sign that there is a good small bird population locally ...
baw / spk - Hawk [4 of 5]
20 Mar 2023 |
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We had a surprise visitor - a Sparrowhawk. (Accipiter nisus) - looking straight at the camera !
From the size & colouring, I suspect that this is a male. He perched on the birdtable roof, but stayed only a few minutes before flying off at some speed. I managed to get just a few images ...
en.wikipedia.org/wiki/Eurasian_sparrowhawk
I'm taking the appearance of such an apex predator as a sign that there is a good small bird population locally ...
baw / spk - Hawk [5 of 5]
20 Mar 2023 |
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We had a surprise visitor - a Sparrowhawk. (Accipiter nisus)
From the size & colouring, I suspect that this is a male. He perched on the birdtable roof, but stayed only a few minutes before flying off at some speed. I managed to get just a few images ...
en.wikipedia.org/wiki/Eurasian_sparrowhawk
I'm taking the appearance of such an apex predator as a sign that there is a good small bird population locally ...
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