Is Our Male at Norwich Cathedral a Super Dad?

At Norwich Cathedral our four amazing peregrine chicks seem to be doing incredibly well and growing at a fast pace, being fed regularly by the dad every day.  From our observations, we can now confirm that the Norwich female has not been seen since 15 May and as such can conclude that she is no longer in the Norwich area.  However despite the lack of presence from the female, the chicks’ current development does not seem to be affected. Our male is doing a fantastic job of looking after them all and at this rate; he will be being nominated for Super Dad of the year. 

To provide viewers of our webcams with an understanding of what is happening at Norwich Cathedral, we have been researching the current behavioural patterns that have been seen.  What is of interest in this particular case is the behaviour that GA has shown towards our resident female at Norwich.  GA’s regular visits to Norwich over the past year suggests that she may be struggling to find a territory and/or mate of her own and is therefore intruding into another territory to achieve this.  She has moved East into an area of the UK, where there may be less suitable breeding sites compared to the more abundant natural breeding cliffs available in traditional areas in the West and North of the country.

Our present understanding of this area of Peregrine behaviour is poorly understood and it is possible that this could be a common scenario in the peregrine world.  It is only because the intruder can be identified by its colour ring and there is a Webcam viewing them, alongside a regular watchpoint to record all this that we know what is going on.  This behaviour may happen frequently but now we get to see it online and through social media, mainly at urban breeding sites, are we able to learn from it.

This highlights the need to continue research and use new technologies to better understand raptor behaviour. The Peregrine is one of the most well-studied raptor species but this example shows that our knowledge of this species is still limited and needs further work into the future. Whilst it may be uncomfortable viewing for some, this a natural occurrence and we should remain as observers. A policy of non-intervention is essential to understand this behaviour and its possible outcomes.

Caution should also be exercised in regard to anthropomorphising this behaviour. Interpreting animal behaviour in the context of human behaviour can lead to misunderstanding why species behave in the way they do. All species are in a constant struggle for survival and have a strong need to pass on their genes to the next generation. This creates competition between and within species and is essentially what we are witnessing at Norwich Cathedral.

We can now also reveal, following the ringing and DNA sampling on Monday 16 May, which we confirm did not cause our resident female to desert the nest, that all four chicks are in fact female.  The DNA results received by the Hawk and Owl Trust have conclusively proven this to us.  The current sexing methods used are based upon biometrics taken at the point of ringing, such as their weight, physical size and wingspan, however technology is racing along and this year, for the first time, we were in a position where DNA samples could be taken, which will confirm without a doubt the sex of all the individuals.  Also following the ringing we can now release the information noted on their rings.  Once they fledge, we will then be able to track the whereabouts and progress of our chicks in and around Norwich and possibly further afield.  The details found on the orange rings on their legs are YY, 41, 42 and 43.  Each bird has its own number or initials and this allows us to identify each chick individually.

Here at the Hawk and Owl Trust, staff and volunteers alike, are all deeply saddened by the disappearance of our resident female, which has been about since 2012.  However we must now take this opportunity to observe the peregrine, and learn together about what happens as the story unfolds. 

Our four Peregrine chicks being fed by mum on 4 May 2016
Our four Peregrine chicks being fed by mum on 4 May 2016

 

Twenty days later, on 24 May, and all four chicks have grown considerably, with dad doing a great job in feeding them all regularly.
Twenty days later, on 24 May, and all four chicks have grown considerably, with dad doing a great job in feeding them all regularly.

 

14 Responses to Is Our Male at Norwich Cathedral a Super Dad?

  1. Maybe a silly question but on 3 occations over the last 3 weeks I have heard a Peregrine over by the Catholic Cathedral in Norwich. Could she still be hanging around over the other side of the city?

  2. I am fascinated by these birds! I watch them everyday! They are beautiful ! So grateful for this wonderful opportunity .

  3. Beautiful Birds to watch and I have grown attached to them but I am worrying about one that does not seem too good can you put my mind at rest,

  4. I am so pleased the Norwich chicks are doing so well thanks to super dad ,what are the chances of them all surviving ,I hope they do wonderful birds.

  5. I have been watching them every day since the eggs were laid, so very interesting and I admire the male he must be worn out!

  6. I have been watching today 26th and he seems to be bring in food often. How many feeds would one expect in a day? And wont the new female who has pushed out the mother now help in feeding as this is part of her territory?

    • today 27th we saw GA sitting above the ledge for some time. She did not go into the nest. I think she is working her charms on dad the chicks were very safe as she is showing no interest in them

    • I am watching these beautiful Birds but I am worried about one that does not look too good can you put my mind at rest.

  7. What a dad, he just carries on looking after his little family. He should be called Clark, that was supermans name. Hears to super dad Clark.

  8. Incredible resilience from super dad bird! Amazing to see this dramatic story playing out in full public gaze. We are learning so much about our avian neighbours.

  9. Do you believe that all four chicks are being fed equality at this point, dad is as you say a superdad.

  10. How absolutely fascinating. What a lot we are learning about Peregrine behaviour. Thank you for all the detailed information. Please keep it coming.

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