Bad timing!

Don’t you just hate it when you make a bold public statement, only to be proved totally wrong just seconds later! We witnessed a perfect example during our visit to Sculthorpe Moor Nature Reserve in Norfolk a couple of weeks ago, when an enormous rat put in an unscripted – and thoroughly unwelcome – appearance, much to the dismay of one of the Reserve’s volunteer staff.

The Reserve is run by the Hawk and Owl Trust, and boasts a range of habitats including wetlands and woodlands. One of our favourite spots for birdwatching there is the Tower Hide. Sitting atop posts several metres tall, the wooden structure overlooks wetland to the east while offering great views into the tree canopy on the west. A bird table attached to the western side of the hide, directly in front of the viewing windows, is loaded with tasty and nutritious seeds. It enables visitors to admire at close quarters the birds that land there to feed. Unless, of course, the rats get there first!

Brown Rats are not native to the UK, but arrived here in the early-to-mid 18th century. Originating from Central Asia and Russia, they came as stowaways on ships, with some theories linking their arrival to timber trade ships from the Baltic – hence their Latin name rattus norvegicus. Once on British soil this resourceful rodent thrived, and became a menace to various species of birds by predating their eggs and chicks as well as spreading diseases like Salmonella. Needless to say, birdwatchers and Brown Rats are not the best of friends.

We visit Sculthorpe Moor most years, and have always been saddened to see Brown Rats partying on the bird table attached to the western edge of the Tower Hide. Their presence makes it difficult and possibly very dangerous for our avian friends to feed there, with the result that most birds approach with extreme caution, if at all. Whether you’re a bird or a birdwatcher you just don’t need it. So imagine our delight when we noticed, during our most recent visit, that rats were conspicuous by their absence.

The only other person in the Tower Hide at the time, a volunteer who works at the Reserve, explained that special measures had recently been taken to prevent rats accessing the table from both the surrounding trees and from the hide’s external walkways. These appeared to have been successful, she said, and the bird table had been declared a rat-free zone. It was, we all thought, a cause for celebration. And then, literally seconds after she had finished speaking, a rat clambered onto the bird table and, looking very pleased with itself, began to feast on bird food.

The poor volunteer was embarrassed and horrified in equal measure. She dashed out of the hide to chase away the wretched rodent, and then went off to inform her colleagues on the Reserve’s team that their efforts had been in vain. We, meanwhile, shook our heads in disbelief, both at the rat’s audacity and at the bad timing of the volunteer’s comments to us. You couldn’t make it up!

Following the departures of rat and volunteer a few birds began to return to the table, and we settled down to watch their feeding behaviour. But not for long, as just a few minutes later the rat re-appeared. And this time he brought a friend.

With all hope gone of seeing birds on the table any time soon we exited the hide and set off to explore other parts of the Reserve. About 40 minutes later we encountered the volunteer again and felt obliged to update her with the news that not one but two rats had found their way onto the bird table at the Tower Hide. She looked crestfallen, seemingly lost for words, so we simply wished her well and went on our way, leaving her to reflect no doubt on the masterful adaptability of Brown Rats and the embarrassment that may result from bad timing!

Spring’s awakening

With Easter just a couple of days away and the weather finally showing signs of improvement we decided to treat ourselves with a visit to a local nature reserve. To the uninitiated Straw’s Bridge Nature Reserve doesn’t sound very inviting: it was once home to coal mining and a sewage works, but in recent decades the local council has done a good job of restoring it as a wildlife habitat and local amenity. The locals call it Swan Lake, which gives a clue to just some of the treats we were anticipating. And we were not disappointed.

Swans, ducks and geese were much in evidence, all plainly gearing themselves up for the breeding season. And, much to our surprise, the sight of four fluffy ducklings suggested that one pair of mallards had got down to business some weeks earlier and now found their time consumed with parental duties.

Strolling around the lakes it soon became apparent that plenty of other people had the same idea as us, and were making the most of spring’s awakening. Dogs were out walking their owners, joggers worked up a sweat in painful pursuit of fitness, and cyclists hurtled along the paths, ringing their bells furiously at any pedestrian foolish enough to get in their way. We let them all get on with it, and did our best to enjoy the show Mother Nature was putting on for us.

We took particular pleasure in the flowers. The recent winter drained our world of colour, and we were pleased to see it bouncing back in the form of celandines and field maple. We even spotted a lone bluebell, a tantalising hint of the carpets of colour that will soon be clothing local woodlands.

But the most eye-catching blossom of all belonged to the blackthorn bushes. When the flowers have gone blackthorn is unremarkable, but for a few short weeks this shrub makes a startling impact in a landscape that is otherwise mostly quite ordinary. Straw’s Bridge has some fine blackthorn, and we were privileged to see it at its best. White may not be the most joyous of colours, but large splashes against an uninspiring backdrop definitely capture the attention.

Spring is the best time of the year to appreciate bulrushes, the time when the distinctive seed pods (resembling fat brown cigars!) split asunder to release their fluffy seeds. During our walk we were pleased to come across several beds of bulrushes where that process was underway, a sight that was all the more pleasing in the bright sunshine.

We were especially pleased to have a distant view of a heron striding purposefully in front of a towering bed of bulrushes, where it presumably hoped to track down a snack or two.

Meanwhile, a lone robin kept us under surveillance from a nearby bush …

… and waterfowl paddled effortlessly across the lakes:

We spent around two hours at Swan Lake that morning. We saw nothing spectacular, nothing unusual for this location at this time of year, but the experience was delightfully calming and uplifting. It was great to get away from the laptop for a while, to escape from the relentlessly bad news that overwhelms the airwaves these days, and instead to be out in Nature alongside the birds and the blossom and the bulrushes. Who doesn’t love spring’s awakening?

Celebrating World Wetlands Day with the heron family

Last Monday, 2 February, was World Wetlands Day. A wetland is a transitional area between land and water, an area where water covers the soil – or is present at or near the surface – either permanently or seasonally. Mrs P and I love a good wetland: it’s a distinct ecosystem that is a great place for a spot of birdwatching, and is notable as the favoured habitat of the handsome heron family

Grey Herons were my Mum’s favourite bird. This one has just caught itself a tasty snack.

When my father died over 30 years ago we bought my mother a set of binoculars and started taking her out on our birdwatching expeditions. She soon declared the heron to be her favourite bird, attracted I suspect by its large size and a distinctive appearance that includes a dagger-like bill, long spindly legs and an improbably bendy neck. I imagine she was also intrigued by the birds’ hunting style, in which they stand motionless for lengthy periods before stabbing explosively at any prey item foolish enough to venture too close to them. Spotting a heron quickly became Mum’s ambition whenever we took her out, and because we chose our birdwatching sites carefully she was rarely disappointed.

The species that Mum got to know and love is the Grey Heron, by a long way the most common member of the heron family in the UK, with over 60,000 birds overwintering here. Standing nearly 1m high and with a wingspan approaching 2m, it is an impressive bird. It feeds primarily on fish, but also eats amphibians, ducklings and other small birds, and tiny mammals such as voles. Interestingly, Grey Herons sometimes temporarily leave their wetland habitats in favour of nearby agricultural fields which they scour for rodents in the immediate aftermath of the harvest.

The UK boasts several other members of the heron family, although none is very common. The Bittern is vanishingly rare; Mrs P and I have rarely seen one, and have never got a decent photograph. Little Egrets were once common here, but were wiped out over 100 years ago thanks to the insatiable demand of the fashion industry for the birds’ elegant feathers. I wrote about the decline and fall of the Little Egret, and the important consequences this had on bird conservation in the UK, in a post I wrote in 2024.

Little Egrets began recolonising the UK in the late 20th century, and these days we see them quite often. Sadly their return came too late for my Mum, as did the more recent arrival of the Great White Egret. She would have been thrilled, I’m sure, to see both egret species, though I suspect neither would have supplanted the Grey Heron in her affections.

Across the whole world there are reckoned to be 75 separate species within the heron family, although some go under the names of egret or bittern. Herons’ solitary nature and their motionless hunting style have captured the imagination of cultures everywhere, often making them figures of mystery and deep spiritual significance as well as symbols of patience and wisdom. Every continent except Antarctica boasts resident species of heron, and as Mrs P’s photos show we’ve been privileged to see a number of these during our travels.

Almost all species of heron are closely associated with water, living and feeding as they mostly do on the margins of lakes, rivers, and swamps. They need wetlands, as do so many other species of birds, mammal and invertebrate, and it has been a pleasure to celebrate World Wetlands Day by featuring these magnificent birds here. My Mum, a heron lover until the very end, would definitely have approved!

Boat-billed Heron, Costa Rica 2008

Wordless Wednesday – Lonesome Tree

Wordless Wednesday is a simple blog post featuring a photo. It seeks to convey a message or tell a story, but speaks for itself without using words. Mrs P took this photo of a lonesome willow tree, located at the southern end of Lake Wānaka in the Otago region of New Zealand, in 2019.