Showing posts with label Dipper. Show all posts
Showing posts with label Dipper. Show all posts

Friday, 9 May 2008

Dippers on the River

On Tuesday when I saw the weather forecast, I knew I wanted to be up and out early the following day. By early, I am talking about before sunrise. As the night sky was going to be clear, following a warm spring day, a mist was going to form. While this would be quickly burnt off by the sun, it was likely to make the wood and the river a magical place, and visually interesting. Further, it is the way that this mist deadens sound and reduces visibility that I most wanted to use.

I have been observing the Dippers down by the river. Like so many species, they are creatures of habit especially during the breading season. Therefore I wanted to use the vale of mist to enable me to get close and set up the camera to film the dippers. By setting up the camera so it overlooked a known point that the Dippers use, I stood a good chance of getting some good footage.

The walk though the wood to the river was an aural delight, and I dare say I could have stopped and filmed any number of birds as I headed towards the Dippers Territory. When I got to the point on the river where I know a pair have established a territory, I was greeted by the sight of one of them already sitting on a rock in the river. I set up and started filming straight away, expecting the bird to flee as I was not that well hidden, but I got a long sequence before this male noticed me.

I was pleased to have something so quickly, but I still intended to follow my plan. I set up the camera, and I moved off and watched. I could switch on the camera remotely so I pressed my form against a tree reducing my chances of being observed.

I did not have to wait to long before the Dipper alighted on the perch I was observing. I started the camera rolling, and as I did I realised that just behind me a group of Roe Deer had come down to the river to drink. I dared not move. While I had another camera with me, it was in my bag that was sitting at the base of the tree on the other side of me. So I just stood and watched. All three females were in pristine condition, having just shed their grey winter coats and were resplendent in their red summer coats. However I was also trying to keep an eye on the Dipper, and I saw the other half of the pair arrive, the female I think.

I wanted to adjust the zoom, but if I moved I knew the Deer would scamper. So I missed getting the pair together. I waited patiently as the Deer drank and as they started to move off one appeared to catch my scent and they bounded off. If I can get similar conditions and the right place to set up, I hope that I will be able to film them drinking. I may need to work by setting up on the other bank, but this requires a little more thought. Further, as I have not previously seen any signs of the Deer being there, I will need to ensure that this is a regular location for them.

In the time that I had allowed the Deer to move on I had lost track of the Dippers. Searching yielded no further sightings, and while the mist had aided me initially, it now hampered my relocating them. So I decided that it would be better to try again another day.


With the film I wanted, I had a pleasant walk back through the forest. Its been a while since I went via this particular route and its a delight to see the trees bursting their buds and spring flowers in bloom. The delightful thing about experiencing any morning like this is not the film or pictures, but the memories created.


Saturday, 24 November 2007

Dipper



The other day I talked about seeing a dipper getting ready to roost. I did take a picture but the light was far to low to get a decent image, but this was what I did get.


Thursday, 22 November 2007

Learning Lessons from the Badgers


Meanwhile back to the environment. As my regular reader will know I have been spending a lot of time out watching some of my local badgers. Concentrating upon two of the sett’s, I hope to learn more about their behaviour and habits first hand. This has entailed me keeping the frost company while the wind stabs at me robbing me of body heat. While I do take care to keep warm, as I have to remain fairly still, I don’t have the benefit of movement and exercise to maintain body temperature. Therefore, when heavy rain was forecast, I decided to suspend my observations. It was unlikely the badgers would be that active, and the chance of obtaining any meaningful observations would be diminished.

Therefore, today was the first time I had been out for the past two days. I decided to go and look at the entire seven sett’s that I know of in the local area. The wet conditions makes spotting activity easier and my assumptions that the badgers would not be that active in the rain was only partially correct. As with all animals hunger will drive the badgers out looking for food. Further, as a badgers diet is mainly worms, the wet conditions make it easier to find the worms they rely upon. So that’s a lesson that I have learnt and one I should have known.

However, I have learnt something new about badgers already. I had noticed that the badgers were collecting up a lot of bracken for bedding. At this time of year it could be assumed that they are preparing for winter. But I noticed this happening in the summer as well. It seems that the badgers are collecting it when its dry and storing it so that will have a supply of dry bedding even when the conditions are wet. With this hypostatise I was able to find at each of the seven sett’s what appears to be a dry bedding store. Therefore it does appear that the badgers are able to plan ahead and it doesn’t seem to be just one or two clever badgers that are doing this but all of the family groups.

While the overcast and dark conditions made it difficult for photography, I did get some pictures to illustrate the amount of water that has fallen. Further the river is filling up and still rising. There is no risk of floods, but it must make it difficult for the wildlife that uses the river. It was getting towards dusk when I got to the end of my circuit but I did spot where a dipper is choosing to roost. I did try and take a couple of pictures but there wasn’t enough light, but I hope to return, so watch this space.





Wednesday, 7 November 2007

A Healthy River


At the weekend while down on the riverbank, I discovered some old signs of Otter activity. I was then told by one of the Friends’ that he had seen two Otters less than a week ago. On the River Derwent we do have otters, but they are elusive and as they are predominantly nocturnal or corpuscular (Active at Dawn and Dusk), they are difficult to find and rarely seen.

Unfortunately I have discovered that some people are jealous of me for having seen the otters, I have even been accused of making it up, but the otters are their and they are thriving, as the Picture of the Otter Scat shows. I have had some strange looks and comments when I have truthfully told them that I have been taking pictures of wildlife poo, but it’s a useful tool for assessing the health of any wildlife population. I would prefer to be taking pictures of the otters themselves, but while I have tried, they are too secretive for me to have had any luck so far.

Another problem is the territory size, Otters need up to twenty miles of river to hunt and breed on, that means they are often on the move from one holt to another. This was something I discovered from observation, and confirmed by reading what is known. One of the greatest problems that the otters face is disturbance by man, not intentional disturbance, and his best friend the dog. Otters can often be around people without them realising it, I have spoken to many fishermen who have seen otters and were surprised they were there. Further the otters were undisturbed by the human presence. However, add a dog and the otters behaviour changes and the will vacate the area and avoid it at the times when dog walkers are about.

Anyway with otters in mind I headed off yesterday to see if I could find where the otters are. With the new digital camera I felt that I stood a good chance of getting something. However, I had made the mistake of picking up all the wrong batteries. I use rechargeable ones, I can see you are all ahead of me here, and I took out the ones that needed charging. I did get to see plenty of fresh signs of otter activity but pictures no.

I did however see water voles again; I saw one at the weekend, as well as plenty of other wildlife, Dippers, Grey Wagtails and a Kingfisher. So while I returned home resembling something the titanic should avoid, I was very pleased to see that the river is looking so healthy.