Tawny mining bee – Bee in the Moment

Springing Forward

Posted on 21/04/202421/04/2024 by BITM

Spring is in full swing now. The Spring equinox has passed, clocks have been changed to welcome in British summer time, april showers often appear (and disappear just as quickly) and the Bluebell (Hyacinthoides non-scripta) season has begun. It has been a while since my last post and a lot has happened since then.
Back in early march, I noticed lots of frogspawn appear, they have since developed into tadpoles and some now resemble small versions of the adults. Male Smooth newts (also called Common newts- Lissotriton vulgaris) were undertaking courtship displays, swishing their tails to waft pheromones towards the females. The video below shows this courtship display; I managed to capture it back on the 7th of march.

Newt eggs are laid individually wrapped in the foliage of aquatic plants and therefore not as obvious as frogspawn. I haven’t noticed any Efts (young newts) yet though but hopefully I will soon.

Hawthorn (Crataegus) blossom has replaced those of Blackthorn (Prunus spinosa) now. Plus alongside the flowering Bluebells, many more spring flowers are currently blooming including, Cuckoo flower (Cardamine pratensis), Lesser stitchwort (Stellaria graminea) and Cow parsley (Anthriscus sylvestris).

Butterflies are more noticeable these days. Recently I have seen Holly blue (Celastrina argiolus), Speckled wood (Pararge aegeria) and Small tortoiseshell (Aglais urticae) butterflies, as well as plenty more Brimstone (Gonepteryx rhamni).

More bee species have emerged over the past month; even the Leafcutter (Megachilidae) bees from the bee hotel on the allotment. Together with Red tailed bumblebees (Bombus lapidarius), Buff tailed bumblebees (Bombus terrestris), a Common carder bumblebee (Bombus pascuorum), and an Ashy mining bee (Andrena cineraria) I also noticed a Tawny Mining Bee (Andrena fulva)- The latter (shown below) was seen carefully exiting a hole on the side of the Wrekin.

I visited the Wrekin in Shropshire last weekend. A woodland surrounds the base of the hill which is quite a contrast from the more open areas at the top. Here Wood sorrel (Oxalis acetosella), an ancient forest indicator, could be seen blooming alongside ferns and moss. It was lovely to see patches of bluebells while listening to water trickling down the hillside (from the previous nights downpour).

At the summit of the igneous bedrock, Common heather (Calluna vulgaris) and Bilberry (Vaccinium myrtillus) are seen growing. Both plants grow on nutrient poor acidic soil. The Bilberries (also called Whinberry or Wimberry in Shropshire) were flowering but the edible fruit will be ripe in the summer.

Bilberry shrubs in flower.

It was also wonderful to see a couple of Buzzards (Buteo buteo) soaring and hovering around, ignoring us humans that had completed the ascent.

Lastly, since the Spring equinox, I have been watching the Peregrine falcons (Falco peregrinus) at St Albans cathedral on the live webcam here. Once again the pair have three eggs, the same as last year. Currently we are all waiting to see if they all successfully hatch and fledge. It is far more entertaining than any tv drama.

nature

Flowers Bloom in Spite of the Weather

Posted on 06/05/202106/05/2021 by BITM

Much needed rain arrived last Wednesday evening, lasting through the night; followed by another short downpour later in the week. Unfortunately, these weren’t enough to replenish the parched ground which currently resembles crazy paving. It’s hard to believe we experienced a cold damp winter when cracks in the earth are so deep.

Somehow, even with of the lack of rain, wildflowers still bloom regardless. Buttercups (Ranunculus), Cow parsley (Anthriscus sylvestris) and Stitchwort (Stellaria) have joined the early spring bloomers; replacing the faded Lesser Celandine (Ficaria verna). Unlike the pinks of the ornamental Cherry trees (currently blooming), the predominant colours lower to the ground are blue, yellow and white.

Forget-me-nots *(Myosotis)* and Cowslips (*Primula veris*) around the edge of a woodland park.

Green alkanet (Pentaglottis sempervirens) mixed with yellow archangel (Lamium galeobdolon) in a garden border.

Another plant I noticed was Ground ivy (Glechoma hederacea).

Usually found on damp ground, amongst woodlands, hedgerows, wasteland and in lawns, It’s violet flowers appear between March and June. Surprisingly, it was flowering last week, even with the current dry conditions.

The common name, Ground ivy, is rather misleading as it belongs to the same family as dead-nettles (Lamiaceae) and isn’t ivy. This evergreen perennial most likely obtained the name due to its spreading nature, which occurs overground, rooting from stolons. In fact this plant has numerous common names including, Alehoof, Gill-over-the-ground, Creeping Charlie, Run-away Robin and even (during medieval times) Our Lady’s Vine. A more comprehensive list can be viewed on the RHS website, along with how to grow it if you want to introduce it into your garden.

This herb releases a scent when disturbed. As I crushed some leaves, the smell reminded me of a slightly medicinal thyme aroma, actually quite pleasant.

In times past Ground ivy was used to flavour beer, thanks to its bitter taste (before it was replaced with hops) and as a rennet substitute in cheese making.

I am always intreagued at a plants ability to thrive in unusual places or difficult situations; I love spotting plants growing in such circumstances. Last week I was amazed to see a foxglove (Digitalis) growing without soil on an old wall.

Normally I would only see plants such as Buddleja, Ferns or Yellow corydalis (Pseudofumaria lutea) thriving in this way; their shallow root systems able to anchor themselves amongst the bricks.

Last week wasn’t solely dominated by plant observations. After the previous weeks sighting of the Tawny Mining bee (Andrena fulva), see Auburn Beauty Spotted, it was nice to follow up with sightings of some Mining bee nests. Unfortunately I don’t know whether these nests had or were housing Tawny or Ashy Andrena cineraria) mining bees.

This nest was found on a lawn by my partner.

This nest was spotted on a once grassy area in my local woodland park; the “volcano” like mound partially washed away after a short downpour.

The second nest was spotted on Saturday, while going for a lovely walk with friends. On that sunny day we also witnessed three Speckled wood (Pararge aegeria) butterflies flitting about; clearly enjoying the sunshine and great company as much as I was.

nature

Amazing Auburn Beauty Spotted

Posted on 22/04/202122/04/2021 by BITM

Annual honesty (Lunaria annua), Shepherd’s purse (Capsella bursa-pastoris) and Hedge garlic (Alliara petiolata) were all blooming last week, which is great for the increasing numbers of pollinators I saw flying around.

Some flowers began to open up on a Crab apple (Malus spectabilis) I saw in in one garden too.

As alluded to above, more insects were prominent throughout last week compared to earlier in the month. I saw my first male Orange-tip butterfly (Anthocharis cardamines) and undisturbed Seven-spot ladybirds (Coccinella septempunctata) of the year.
Yet more species of bee were buzzing about too; I observed female Early bumblebees (Bombus pratorum) one Hairy-footed flower (Anthophora plumipes) bee queen, along with several female Red-tailed (Bombus lapidarius) bumblebees.
A great Bumblebee ID guide can be viewed at Blooms for Bees; this website also includes ways to encourage bees into your garden.

Then on Thursday, as I was clearing wildflower seedlings from a path, I noticed a beautiful redhead resting next to me.

This photo doesn’t do the vibrant colouration of this bee justice.

I recognized it was a bee but was initially unsure of the species. Upon further investigation, via Google lens, I discovered it was a female Tawny mining bee (Andrena fulva).

Given the place I saw the bee, I was unable to locate it’s nest, in fact it may have flown in from another garden anyway. Their burrow is usually located in lawns (sometimes flower beds); identifiable from a mound of earth with a hole at the top for the entrance. Often described as having a volcano like appearance it can be differentiated from ants nests which are flatter and have no distinguishable hole at the summit. After several weeks these mounds are no where to be found, so they can be left undisturbed without any worry of damage to lawns.

These solitary bees (which do not sting) can be seen between April and June in gardens and parkland as well as along the edges of fields and orchards.

The appearance of these beautiful bees coincides with the flowing of Cherry (Prunus), Pear (Pyrus), Hawthorn (Crataegus), Blackthorn (Prunus spinosa), Maple (Acer), Willow (Sallows) and Apple (Malus) trees, along with other plants such as Buttercups (Ranunculus) and Dandelions (Taraxacum). Nectar and Pollen from these blooms is collected for the bee larvae that develop in the nest beneath the ground. Once the young become pupa, they continue to hibernate through winter to eventually emerge the following spring.

Males are smaller than the female Tawny bees and are a dull brown colour. They do not take any part in creating nests or rearing the young, the females will undertake these jobs alone.

nature

No Rain but Rainbows Everywhere

Posted on 13/04/202013/04/2020 by BITM

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 (Gonepteryx rhamni) butterfly visiting some Dog violets (Viola riviniana). 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 (*Myosotis* *sylvatica*) 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 (Turdus philomelos). 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 (Ranunculus bulbosus),