Wednesday, 2 August 2017

Life as a ranger at the Long Nanny Tern Site

It is nearly the end of season and time has flown by at The Long Nanny Tern Site. As we get ready to pack up the site, Ptolemy one of the assistant rangers reflects on life at the site.

"The role has been a fantastic opportunity and has had some lows but plenty of highs. Every day is different, with speaking to the wide range of people who visit the viewing platform to see the terns, monitoring disturbances, feeding surveys and site management. The best bit has been watching the terns progress throughout the season. Many Arctic tern (Sterna paradisaea) chicks are now fledging and fingers are crossed for the little terns (Sternula albifrons) that fledglings ready to head to West Africa are seen on site.

An Arctic tern protecting the tern garden  © Ptolemy McKinnon

The job has certainly kept us on our feet. Kestrel and weasels have been on site which has meant lots of running and chasing to ensure the safety of the little terns. Many days have been spent sprinting around through marram and on sand. Unfortunately, there have been casualties as expected, but to see chicks nearing fledging helps keep the rangers smiling.
Monitoring on the Little Terns has been great fun. We carry out feeding surveys when possible, recording the type of fish being brought in by adults and the size. It seems that this year is a good year for sandeels and watching the chicks being fed is rewarding. With a big interest in ornithology, it is a pleasure to watch them and see some of the behaviour of the species. However trying to understand either the little or Arctic terns leaves many a ranger confused.
Sunrise from the viewing platform © Ptolemy McKinnon
To be in a location which is at least a 20 minute walk away from any shop and living on site has made it interesting, but we have all enjoyed the tent life. Waking up on a morning to hear and see the terns is a sight to behold. Putting up fencing, placing tern shelters and other jobs around the site have all been worth it to see the site functioning to protect the little terns, Arctic terns and ringed plovers.

It has been a fantastic season and even though living in a tent for three months sounds horrible for many, it has been a joy and hopefully the rest of the spell on site continues in the same vein."

Monday, 24 July 2017

Wildlife at the Long Nanny tern site

As the breeding season draws to a close, Ptolemy, McKinnon one of the assistant rangers at the Long Nanny tern site reflects on some of the wildlife highlights of the season.

 As well as terns and plovers, the site attracts an array of other wildlife. I have been lucky enough to see Arctic skua, curlew sandpiper and white-winged black tern on site. Stonechat and reed bunting are resident, adding to the variety of bird species seen here. The terns have been disturbed by the usual suspects such as kestrel and gulls, but three disturbances stand out: little egret, great white egret and short eared owl. Once discovering the cause, watching the Arctic terns chase the innocent bird flying by has left me and the other rangers stunned.
©Ptolemy McKinnon

Botanically, the area is fantastic. On site, pyramidal orchids are currently in flower. They are beautiful plants and add to the wide spectrum of colour summer brings. The salt marsh has provided lovely pink tones with thrift growing there. Bird foot's trefoil, red clover and bloody cranesbill also add to the wonder of the site. Many offer food for insects. Narrow bordered 5-spot and 6-spot burnet moths feed on the ragwort and common blue butterfly on the bird's foot trefoil.
Five-spot burnet moth on a pyramidal orchid ©Ptolemy McKinnon
On sunny days when topping up the sun cream, common lizards can be seen sun bathing along with plenty of insects. Some of the highlights include cinnabar moths, red-tailed bumblebee, drinker moth caterpillars and heather shieldbugs. Even at night, there are interesting insects. Recently, a moth trap on site attracted a fantastic selection despite it being a clear, cold night. The highlights were golden spangle, garden tiger, single-dotted wave and drinker, all great to see, even with bleary eyes.

Drinker moth from moth trapping ©Ptolemy McKinnon

When wanting time away from the site or in particular to get a shower, the walk to the office through Newton Links has produced some great spectacles. There are many common bird species such as linnet and sedge warbler which are a joy to listen to on the way. I have also seen species which I did not see growing up in Perthshire such as wall butterfly and yellow wagtail. The most amazing sight was one warm day earlier this month, as I was stopped in my tracks by the sight of a hummingbird hawkmoth hovering around white campion. This was the first time I had ever seen one and this sighting plus the others mentioned has added to the magic of the area.
wall butterfly at Newton Point ©Ptolemy McKinnon