Fitting it all in…

At the end of April our Young Naturalists were joined by Paul from Strong Island Media, who had come along to take photos and film them during a session. As a result we managed to fit in a number of different activities to showcase what we get up to and enjoyed a very varied day!

Whilst Joel and Vaughan headed off to the Woodland Hide with Nigel to photograph birds the rest of the group opted to pond dip, something we hadn’t actually done in some time. We caught a number of dragonfly nymphs, water stick insects, some fabulous cased caddis fly larvae and a smooth newt. We also spotted a large red damselfly on the edge of the boardwalk, so moved it to a safer spot away from our tubs, nets and feet.

We then had a look through the light trap which we had begun to put out more regularly with the weather warming up. The trap unfortunately didn’t contain an awful lot as it had been cold the night before, but there were a couple of very smart nut tree tussocks along with two Hebrew characters and a common quaker.

Volunteer Geoff had very kindly made up some more bird box kits for the group to put together, so we tidied away the pond dipping equipment and they had a go at building the boxes:

Brenda has been keeping us posted on the activity going on in the nest boxes the group made in October and we put up in January, using them to replace some of the older boxes on the reserve. Out of the twelve boxes made, six are active with the others either containing a small amount of nesting material or nothing: Poppy’s box contains 11 warm eggs and the female is incubating them; Geoff’s box contains 7 hatched, naked and blind blue tit chicks along with 2 warm eggs hopefully to hatch; Ben’s contains 3 downy and blind great tit chicks which will hopefully be large enough to ring when Brenda next checks; Will H’s box contains 7 naked and blind great tit chicks and 2 warm eggs hopefully still to hatch; Megan’s box contains 7 downy and blind blue tit chicks and 1 warm egg which may not hatch and finally Thomas’ box contains 9 warm great tit eggs.

Brenda has also been taking photos of some of the boxes for us to share with the group:

Thank you Brenda for continuing to update us on the progress of our nest boxes, we look forward to the next one!

After lunch we headed down to the river to see what else we could catch. Again we haven’t done this in quite a while so it was nice for the group to get in and see what they could find. We caught a stone loach, a dragonfly nymph, a number of bullhead and a very smart demoiselle nymph:

Finally, those who joined us in February were delighted to see the willow dome is sprouting. As the shoots get longer we will be able to weave them into the structure, giving it more shape and support.

willow dome

Thanks to Geoff and Nigel for their help during the session and to Paul from Strong Island Media for joining us, we look forward to seeing his footage of the group and being able to share it to promote the group and our work.

Our Young Naturalists group is kindly supported by the Cameron Bespolka Trust.

Who would live in a house like this…

On Thursday I joined volunteers Brenda, Jacki and Sarah to put up the twelve nest boxes made by our Young Naturalists last October.

Brenda had made a few changes to the boxes for us: attaching a metal plate to the entrance hole which will prevent larger birds and other predators from enlarging the hole to gain access; adding a couple of drainage holes to the bases of each box; drilling fixing holes to allow wire to be passed through so the top of the box can be secured firmly to a tree; and finally extra hooks to ensure the box lids closed firmly.

Nest boxes

Nest boxes built by our Young Naturalists group in October

The boxes were used to replace some of the older ones on the reserve that had seen better days, rather than increasing the number on site as checking them all takes time! Once they were positioned on to a tree, Jacki recorded the direction the box was facing, the height of the box, its GPS, the species of tree it was attached to and the number of the box.

Most of the boxes were attached quite low to trees – bird boxes do not need to be high and fixing them low means they can be easily checked by volunteers without the need for a ladder, speeding up the process. We did however attach one box higher than the others, in the hope of enticing a pair of nuthatch to make it their home, so low boxes don’t suit all species.

Brenda and Jacki are going to keep us updated with our Young Naturalist nest boxes, fingers crossed they will be put to good use and we can follow what happens, who moves in and how many chicks fledge successfully. All of the data they collect is passed on to the British Trust for Ornithology and helps to build a better picture of the breeding success of our birds across Britain.

We look forward to our updates and hopefully later on in the Spring when there is less chance of us disturbing any activity we will be able to assist Brenda and Jacki with some of the monitoring.

Blue tit

Blue tit checking out one of the nest boxes on site