Thursday, 21 August 2014

Behind the Pond Fence.


Recent strolls around my patch at Epsom Common Great Pond haven't produced much in the way of bird sightings apart from the usual Grey Heron, Mallard, Moorhen, Coot, an increasing number of visiting Canada Geese, Black-headed Gull, one Swallow and the occasional soaring Common Buzzard so the lens has been focused on other wildlife.

A Ruddy Darter sunning itself on the top fence rail.

White Admiral nectaring on the other side of the fence.

A very fresh 2nd brooded Holly Blue.

Access to the far side of the pond via the main gate proved a little problematical!! The odds were definitely stacked against me as the cattle, brought in during late Spring to help manage the landscape, weren't going to give up their tiny spot of shade plus the underfoot conditions were very unsavory so I decided to seek out another way. 

The alternative route to access the rear of the reed bed hidden behind the Gorse also provided its own particular challenge! Fortunately I managed to overcome this obstacle without getting 'hot wired'.

 Common Blue Damselflies in mating wheel.

Keeled Skimmer.

Finally a reverse view across the pond from within the reed bed towards my usual viewing point.  FAB.

Linking to Good Fences hosted by TexWisGirl.

Tuesday, 19 August 2014

Preening (Part 1)


Second only to feeding, preening is a common bird behavior easily observed in a backyard or out in the field.

Little Egret making sure its flight feathers are in alignment.

Birds can have up to 25,000 feathers so regular grooming that may take up to several hours each day is very important to keep them in tip top condition for various reasons; efficient flight, waterproofing and insulation, removal of parasites and lice that may carry disease, removing tough sheaths from newly moulted feathers and improving their overall appearance to attract a mate.

Black-headed Gull in winter plumage.

Egyptian Goose reaching those difficult to access areas.

Even youngsters like this Juvenile Blue Tit have to learn this tricky and important art very quickly in order to survive.

And finally Mrs. Mallard.

Monday, 18 August 2014

Adonis Blue.


Another visit today under a very cloudy sky to Denbies Hillside and after a bit of leg work I caught up with the rarest of our downland blue flutters, the brilliant Adonis Blue (Lysandra bellargus).

This species has particular habitat requirements; needing short, herb rich turf with Horseshoe Vetch, its exclusive larval foodplant, on sunny south-facing slopes; but its range along the North Downs has definitely contracted within the past three decades. Like the Chalkhill the Adonis larvae are tended by Myrmica or Lasius Ants.

These fresh looking males are from the second brood (usually early August to end of September) when they are often seen in the company of the Chalkhill Blue.

Identifying the 'blues' by their underwing patterns can be a challenge. In the above image the Chalkhill Blue male is on the left (slightly larger with far more silvery-blue scales near the body) and the Adonis Blue male with its browner underwing colour is on the right.

I will share some other species seen during this foray in a future post. FAB.

Linking to NF Winged.

LinkWithin

Related Posts with Thumbnails