On Saturday night I woke up to a beautiful duet. A pair of Tawny owls (Strix aluco) were calling to one another, reinforcing their territory. The male call sounds like ‘hooo, hu, huhuhuhooo’ while the female gives a ‘keewik’ sound (see BTO).
Tawny owls pair for life and remain in their territory (initially established in winter) throughout the year. Deciduous broadleaf woodland is their traditional habitat but sometimes they live in large gardens and parkland. They nest within tree cavities or nest boxes. Occasionally eggs are laid in February but more often between March and April. While the female is slightly larger than the male, these owls are the same size as a wood pigeon. They feed on small mammals, birds, rodents, fish, frogs, insects and worms. Their UK Conservation Status is Amber as their numbers are declining.
Another bird which caught my eye last week was a male House sparrow (PasserDomesticus). I was leaving the allotment when I observed him collecting nest material before flying off. As with the Tawny owl, House sparrows pair for life and their numbers have also been declining for a while; House sparrows are Red in the UK Conservation Status list. I grew up seeing lots of them but since moving down south, I haven’t seen one for years so this was a wonderful sight. I love these little birds, especially hearing their chattering and chirping in their colonies. Hopefully I will see him and more Sparrows soon.
As the week went on I noticed more flowers blooming in the hedgerows. Wild strawberry, also called Alpine strawberry (Fragariavesca), was the first one I saw.
The fruit of this strawberry can be eaten.
Others I saw were; Bugle (Ajuga reptans),
These flowers are visited by White-tailed bumblebees (Bombus lucorum), Common carder bees (Bombuspascuorum), Silver Y moths (Autographa gamma) alongwith Green-veined white butterflies (Pieris napi).
– Herb bennet/Wood avens (Geum urbanum) and
Grizzled skipper butterfly (Pyrgusmalvae) caterpillars feed on this plant.
– Bush vetch (Vicia sepium).
Bees and other pollinators enjoy these flowers.
I got to see a female Orange- tip (Anthocharis cardamines) butterfly, having seen a male one the other week. Males have the orange tips while the tips on the female’s forewings are black (both have the black spots). The female can be identified apart from other white butterflies by the mottled green and white underwings (also exhibited by the males). Caterpillars of this butterfly feed on Garlic mustard (Alliaria petiolata) and Cuckoo flower (Cardamine pratensis).
While flowers dominated my thoughts last week, there were moments when I enjoyed observing bees and butterflies too. I saw my first male Orange-tip butterfly (Anthocharis cardamines) and female Red-tailed bumblebee (Bombus lapidarius) of the season; both visiting Dandelions (Taraxacum officinale). Other butterflies I noticed were more Speckled woods (Pararge aegeria) and Peacocks (Aglais io). All were too busy making the most of the sun to remain still long enough for me to photograph them.
After threatening to rain last Sunday, with distant thunder in the afternoon and evening, wet weather eventually arrived the following weekend. On Friday it rained late in the day through to Saturday afternoon. The ground loved that sustained soaking and together with all the sunshine we’ve had recently the grass is beginning to flourish. Thankfully lots of wild flowers bloom despite the lack of water, including;
– Ivy-leaved toadflax which is also called Kenilworth ivy (Cymbalaria muralis),
– Lords and ladies, otherwise known as Cuckoo-pint (Arum maculatum),
– Ribwort plantain (Plantago lanceolata),
The seedheads are great for feeding birds in winter.
– Dog’s mercury (Mercurialis perennis),
The tiny flowers are easy to miss amongst the leaves.
– Ox-eye daisy (Leucanthemum vulgare) and
– Cuckoo flower (Cardamine pratensis).
The name for this comes from the belief that this plant blooms at the same time the first Cuckoo arrives in the UK.
The main spring spectacle of the English countryside however are English Bluebell (Hyacinthoides non-scripta) woods in full bloom. Photos of these have filled social media over the past week. I am lucky enough to live near to several woods where English bluebells flower, however due to the lockdown this year I have to make do with spotting the ones amongst the headgerow, on my way to the allotment. Thankfully even small scale sightings of these flowers makes my heart soar. Swathes of these beauties are an indicator of ancient woodland (they are slow growers with seeds taking five years to become bulbs, which then flower).
English bluebells continue to be under threat from the Spanish bluebell (Hyacinthoides hispanica) escaping from gardens, brought to these shores by the Victorians, which readily hybridise with English ones to produce the Hybrid bluebell (Hyacinthoides x massartiana). However, this isn’t the only threat to our native Bluebell. Habitat destruction is another reason for their decline. Simply walking on them can prevent them from flourishing for years afterwards as photosynthesis is prevented and the plant is weakened. They are a protected species under the ‘Wildlife and Countryside Act (1981)’. This means that people can be prosecuted for removing the plants and bulbs from their habitat and/ or selling them.
It is possible to tell the English and Spanish Bluebells apart. English Bluebells are a deep violet shade of blue with creamy-white pollen. The leaves are narrow (1-1.5mm wide) as are the flowers. The tips of each petal (six in total) curl up and inwards. The scented flowers grow on one side of the stem causing it to arch over to the one side (referred to as inflorescence).
Spanish bluebell flowers are pale blue (but can be pink or white), have a wider open bell shape with flared petal tips and bloom all around the stem, which therefore remains upright. The leaves are also wider (by 3cms) than its English counterpart and the flowers have no scent.
Unsurprisingly the hybrids possess characteristics of both parents, however their appearance tends to be more like the English Bluebell meaning distinguishing the two can sometimes be difficult.
Last week I saw both English and Spanish Bluebells on my daily exercise.
English Bluebells are great for long-tongued bumblebees. However previously I have seen evidence of short-tongued bumblebees visiting Bluebells. Unable to reach the nectar in the traditional method, I noticed a hole in the base of the flower where a bee had obtained the nectar without pollinating it. This is referred to as ‘nectar robbing’.Spanish bluebells found in a garden.
Bluebells are interwoven into our culture. In the past the sap was used to glue feathers to arrows and in book binding. Plus the Elizabethans used the bulbs to starch collar and sleeve ruffs.
In folklore they are associated with fairies while in the language of flowers (popular in the Victorian era) they represent humility, constancy, gratitude and everlasting love. What better flower to have bloom during this difficult time when we are showing our appreciation for the NHS and other frontline workers. It seems even nature has turned blue in solidarity.
I continue to get my daily exercise outdoors and enjoy seeing rainbows drawn by children in windows or on driveways. Although we had sun last week there was no rain so these cheerful rainbows of unity were the only ones that have appeared.
The lovely weather encouraged many insects out. Last week I managed to count eight Peacock (Aglais io) butterflies. I also saw one Brimstone (Gonepteryxrhamni) butterfly visiting some Dog violets (Violariviniana). I have never noticed insects pollinate these pretty flowers before so it was lovely to observe that. These dainty plants are very useful additions to wildlife gardens for another reason too; several fritillery butterflies lay eggs on them. During that same walk I also saw lots of seven-spot (Coccinella septempunctata) ladybirds as well as a few Dark-edged bee-flies (Bombylius major).
A Dark-edged bee-fly pollinating some Forget-me-not (Myosotissylvatica) flowers.
I have never seen these parasitic flies before whose host is the Tawny mining bee (Andrena fulva). The Tawny mining bee is commonly found in urban areas especially in lawns, although I have yet to see one (to find out more see the Bumblebee Conservation Trust). There is a recording scheme for Bee-flies so I shall pass this information on to the (BRC).
On Friday mornings exercise I saw a Song thrush (Turdusphilomelos). The last time I saw one was a couple of years ago but this probably isn’t surprising because they are on the red UK conservation status list (see RSPB). It was great to see this one, although I wonder if I accidentally disturbed it looking for food; I came across it on a path before it flew into some trees.
As I walked further, I noticed more plants beginning to bloom. These were;
-Bulbous buttercups (Ranunculusbulbosus),
Identified by the reflexed sepals (turned downward), leaf shape, furrowed stems and the fact it is flowering before May.
-Danish scurveygrass (Cochlearia danica),
Once only found in coastal areas this plant now thrives here because of the salted roads during winter.
-Garlic mustard (Alliariapetiolata),
-Yellow corydalis (Pseudofumaria lutea) and
This often grows in the gaps in old walls.
-Dove’s-foot Crane’s-bill (Geranium molle).
Even without natural rainbows nature was still full of colour last week.
The weather during the second week of lockdown was mixed. It began with snow flurries and sleet but ended with the warmest day of the year so far.
I continued my daily exercise walks around my area and saw more wild flowers, trees, bees and birds enjoy Spring.
Plants that began to bloom last week were;
– Shepherd’s Purse (Capsellabursa-pastoris),
– Snake’s head fritillary (Fritillaria meleagris),
– Herb Robert (Geranium robertianum),
– Annual honesty (Lunaria annua),
– Common Groundsel (Senecio vulgaris)
– and Laurel (Prunus laurocerasus).
I also noticed my first Dandelion (Taraxacumofficinale) clock of the year
Water droplets can be seen as frost began to melt on this Dandelion clock. A flower head will produce an average of 180 seeds.
along with Horse chestnut (Aesculus hippocastanum) trees budding at this time too.
One particularly special moment occurred last Wednesday when I visited my local woodland park. I went for my exercise as early as possible so that I would avoid too many people. As I entered the park I heard a sound of my childhood, that of Skylarks (Alaudaarvensis). I grew up surrounded by farmland, similar to where I live now, and Skylarks singing was familiar to me (see RSPB).
I knew there were nesting Skylarks in this area because of a notice I saw last year (see my blog post Relaxing into Autumn). There were three Skylarks, two were clearly a pair. Occasionally the third bird would get too close to the other two; causing a noisy aerial display before they all returned to the open ground apart once again. I watched this happen four times as I carefully moved around them; maintaining a distance so that I wouldn’t disturb them unnecessarily. Seeing and hearing these lovely birds was a beautiful experience to witness.
On Friday, while at home, I heard a group of Magpies (Pica pica). They were making such a raucous noise that I looked outside to see what was occurring. I was fascinated to see one Magpie (which was trying to escape) pinned down and being pecked at by another one. As this occurred, four more Magpies kept flying in, occasionally taking part in the attack. Eventually the bird which was under attack escaped and forced by the group to fly away. I have witnessed birds defend territories before but not like that.
Another sound I became aware of later in the week, were Greenfinch (Carduelis chloris), (See RSPB). Although I heard their call, I was unable to see them. However I have observed a Great tit (Parus major) and Coal tit (Periparus ater) and several Blue tits (Cyanistes caeruleus) visit the Rowan (Sorbus) tree outside my flat.
Bee in the Moment 