The rhododendron is pretty spectacular at this time of year along with the yellow azaelias which flower along the lake path. The flag iris is turning the marsh from green to gold. Summer flowers are at their best this month. Heath and common spotted orchids will soon be out in profusion along with bugle, tormentil, red campion, foxgloves, honeysuckle and ragged robin.
June is the month when thousands of tits fledge countrywide. The bushes and trees around the Park are full of young tits, nuthatches and wrens which will stay in their family groups. The mistle thrush chicks in the car park fledged on 20th May. Swallow and house martin young hatch this month and the first of the young sand martins on the River Teign are due to fledge from their colonial burrows. Some of the older birds will manage to go on to rear a further two broods. The first nightjar was recorded on 15th May. Keep an eye out for spotted flycatchers which arrive from central Africa in May. They can be seen sitting on a perch from which they watch for flying insects, periodically darting out to catch them. The great-spotted woodpeckers have been filling Stover with the sound of their drumming. The young have now hatched out and can be heard calling to the adults. Regular sightings of bullfinch occurred during last month.
Fewer wildfowl will be on the wing this month because now is the time that they replace all their old flight feathers. For most breeding ducks, geese and swans this moult happens when they are rearing their flightless chicks. Some ducks, coots and moorhens are still sitting on eggs. Several broods of ducklings can be seen on the lake – the first broods are now nearly fully grown. A great-crested grebe chick hatched on 26th May. Unfortunately it has not been seen for several days and its parents have remained either on or near the nest, but it is doubtful now whether anymore eggs will hatch. The grebes have had up to three broods in the past so they will try again. The swans’ eggs hatched on the same day and four cygnets can be seen swimming on the lake. A brood of moorhen and coot chicks were seen in May. Up to two common sandpipers were seen during the early part of May. They are a summer visitor and migrate from Africa where they spend the winter.
Bats are active at this time of year and can be seen on most evenings skimming over the lake feeding on moths and midges. They will give birth to their single young this month. Pipistrelle bats, long-eared, daubentons, and whiskered/brants were seen on the May bat walk. Young hedgehogs are born in early June with badger and fox cubs starting to wander further afield. Roe deer young are born this month and lie hidden in the undergrowth. The summer months (May to August) is the peak time for the birth of otter cubs and the females are kept busy caring for their young families.
Keep an eye out for the young frogs and toads which will begin to leave the ponds and ditches in June. Newts will also be returning to land to feed after they have bred. They spend much of the day amongst the damp vegetation and under logs and stones. The two terrapins were seen frequently throughout May on the log on the island.
The elder trees are just starting to flower – the flowers provide landing pads for hoverflies, wasps and beetles. Stag beetles are just one of the many types of beetle that emerge in June. Keep an eye out for glow-worms which will light up at dusk in rough grass. They tend to prefer areas where there are plenty of small snails, as this is what their larvae feed on.
Many butterflies and dragonflies are now on the wing enjoying the sunny weather. On the butterfly front the first speckled wood and green-veined white were spotted on 4th May, and pearl-bordered fritillary on the 13th. There have been no holly blue or common blue recordings so far. Brimstones were busy laying eggs on the alder buckthorn at the end of last month. Speckled woods should now be onto their second generation of the year.
The dragonflies are getting more noticeable. Joining the large red damselflies, the only species seen in April, are beautiful demoiselle damselflies (first seen 13th May), azure damselflies, broad-bodied chasers and four-spotted chasers (first seen 15th May), red-eyed damselfly and downy emerald (first seen 22nd May), and blue-tailed damselfly, hairy dragonfly and emperor dragonfly (first seen 29th May).