Thursday, June 04, 2009

Cute...


...yet somehow, ugly, but then again, cute wins.
This teeny baby Dunnock had clearly only left the nest very recently. It was extremely vulnerable on the cycleway/footpath through Longthorpe, Peterborough, and didn't bat an eyelid as I whizzed by on my bike. So, I slammed the brakes on and went back to shoo it gently to the grass under the cover of a hedge (after taking a shot or two, of course). It's parent was nearby, and I reckon it was pleased that its youngster was under better cover.
Remember, folks, baby birds are best left alone, but when they are going to be splatted or eaten any minute, a bit of cover is surely a good idea.
Give the photo a click (to enlarge it) and check out the fine feathering on its head and bristly feathers around the face.

Tuesday, June 02, 2009

Garden frenzy

Springwatch is on over the next couple of weeks. I have never been its greatest fan, but this year my excuse for not watching is that there is just too much live action going on every evening to keep me out and about experiencing live wildlife drama - without the slightest need to see other people's stuff on the gogglebox.

The action that is captivating me is largely going on in our garden, which has come on in leaps and bounds as a wildlife haven, even over the last year. The 'big' pond is the natural centre of attention and now that it is two years old it is looking amazing, Each evening at the moment is seeing a few more Emperor dragonflies coming out; tonight there are another two. One was already drying out its wings and straightening its wings when I went out to look, while another nymph was making the long climb up a few blades of Lesser Reedmace to find its position for metamorphosis.

The other day I noticed that once they find a position the nymphs wiggle their abdomens around a lot. I put this down to the itch to get on with shedding that brown skin. But after watching the one this evening it looks more like they are using the abdomen-flex to feel around them to see if the chosen spot will have enough room to accommodate the size of the adult's body, particularly the wings. It tried a few perched out for size until it settled on its chosen site.

Meanwhile as the light fades, the surface of the pond becomes carpeted in dozens of small white moths flitting around. And seemingly waiting for them are several adult frogs (the ponds still has loads of tadpoles and some minuscule froglets have started emerging). I watched one frog excitedly grabbing at a falling Dog Rose petal, apparently mistaking it for a moth. It is strange how infrequently you ever see frogs eating, isn't it?

The highlight of this evening's live garden watch was going on at our largest log pile, though, which sits at the edge of the pond. It is made of big chunks of Silver Birch and kindly donated by our neighbours who were otherwise going to make a bonfire with the logs. I heard a buzzing coming from the pile and lookin up saw a Lesser Stag Beetle. Then I noticed there were several - I counted at least 11 and all looking rather amorous.

I watched one pair doing an odd dance: the smaller one (?female) was walking slowly forward and the larger following with its abdomen tip nearly touching the other's, so 'she' walked forward and 'he' walked backwards wherever she went.

Previously, I have only seen single Lesser Stag Beetles, so it was excellent to see a gathering and even the odd bit of flight action. They lay their long-living grubs in dead wood, so it is pleasing that our pile seems favoured. Thank goodness this wasn't burnt.

Monday, June 01, 2009

Garden pond miracles

Our garden pond has been the subject of several amazing little miracles over the last half a week. At least 25 adult Emperor dragonflies have emerged, hatching out of their larval skins and expanding into the most beautiful of our insects. Here are a few shots I took tonight of one emerging.

The skin of the nymph splits between the 'wings' and the soft adult bursts forth

The adult finally fully emerges and drags itself forward to grip the exuvia - its cast-off larval skeleton

The wings start to pump up and the body to straighten

Monday, May 25, 2009

Digiscoped Scarce Chasers at Woodwalton Fen

It was very warm on Sunday, and we had a few insects in the garden, including Broad-bodied Chaser, Azure Damselfly and Blue-tailed Damselfly at the pond. We also had a Red Admiral (a migrant) in the garden and a few Painted Ladies were passing through, seemingly heading north-west. I figured it would be a good idea to head out to Woodwalton Fen, which is famed for its Scarce Chasers at this time of year.
SO, down there I went, and the place was buzzing with the beauties, seemingly along every ditch, including the Great Raveley Drain where you park. There were also a whole load of Painted Ladies passing through, also heading NW, like the ones at home. It turns out that this movement of migrant PLs was far from local, with probably millions passing through the country on that day.
The Scarce Chasers were very obliging, comprising largely orange-toned sub-mature males and females, but with one or two males gaining pruinescence (powdery blue). I started with some digiscoping, but later moved onto DSLR (see below the Kazakhstan posts).

Pair in tandem. The male (left) is not quite fully mature, with still some orange tones in the veins of the wings. He has clasped the female round the back of her head, and she in turn is grasping the male's abdomen, which causes black patches among the blue in this species. Note she has a bit of black in the wingtips and a hint of pruinescence of her own on the underside of her abdomen (facing up here).

Maturing male

Maturing male

Maturing female (note broader abdomen than male and black wing tips)

Kazakhstan Part 3: Steppe 3



Male Bluethroat (digiscoped)

Networking: rescuing a Long-tailed Rosefinch, two Paddyfield Warblers and a Bluethroat for ringing

James Lees with a Paddyfield Warbler (while the local ringer removes another in the background)


Paddyfield Warbler

Long-tailed Rosefinch

Sociable Lapwings on the breeding site (digiscoped)

The Birdlife team looking after the Sociable Lapwings

Our gang try and photograph the distant lapwings shrouded in heat haze...

Andreas Pittl from Swarovski poses for the ladies...

Steppe Eagle and Rook entourage (digiscoped)

A green lizard in a reedbed

Sharon 'The Birdchick' photographing wild tulips

Steppe Merlin (the pale steppe form; digiscoped)


Male Siberian Stonechat (digiscoped)

Our huts on the steppe

Tree Sparrow (digiscoped)


Male Cuckoo (digiscoped)


Booted Warbler (digiscoped)

Kazakhstan Part 2: Steppe 2


Tree Sparrow (digiscoped)

Home on the steppe at Korgalzhyn

Ringing a Spotted Flycatcher

The camouflaged birder

Male Citrine Wagtail (digiscoped)

Red-necked Phalarope (digiscoped)


Musical ecstasy

Dominic Mitchell snaps a baby lark in-hand

Short-eared Owl

Iris





Steppe Marmots (digiscoped)

Marmot DSLR photographers move in...

Steppe cowboy


Orientation at Korgalzhyn State Nature Reserve

Steppe cemetery

Feeding time for the Pallas's Gull