The wildlife of Pengilfach

Nature Diary

Pengilfach shares its patch with a great deal of wildlife. This is our growing diary of the bugs, birds and creatures we’ve found around the cottages and the valley, with the date and a note on each. A plants page will follow in time.

We’re keen amateurs, not experts: where we’re not yet sure of a species it’s marked “to confirm”. Corrections from those who know better are always welcome.

Bugs, beetles & butterflies

Devil’s coach horse photographed at Pengilfach

Devil’s coach horse

Ocypus olens

📅 Oct 2024📍 Inside the living room, No. 1

This fellow gave us quite a shock! Found living in the partly exposed (but walled-up) old internal doorway between Nos. 1 and 2. A big black rove beetle that curls up its tail like a scorpion when cornered. All bluff, thankfully, though it can give a nip.

Sexton (burying) beetle photographed at Pengilfach

Hairy rove beetle

Platydracus stercorarius

📅 Apr 2023📍 The car parking area

A handsome rove beetle (Platydracus stercorarius), a cousin of the devil’s coach horse, patterned with golden hairs.

Violet ground beetle photographed at Pengilfach

Black oil beetle

Meloe proscarabaeus

📅 May 2022📍 The sloping lawn path to the top garden, No. 1

A big, lumbering oil beetle with a blue-black sheen. Oil beetles have a remarkable life cycle, their larvae hitch a ride on solitary bees back to the nest. A good sign of a healthy meadow.

Brimstone moth photographed at Pengilfach

Brimstone moth

Opisthograptis luteolata

📅 Jul 2021📍 On Rachael’s jewellery box, the bedroom at No. 1

A soft yellow moth with little rusty spots on the wing corners. This one settled on Rachael’s jewellery box, a regular at the summer windows.

Dark bush-cricket photographed at Pengilfach

Tobacco-coloured longhorn beetle

Alosterna tabacicolor

📅 Mar 2025📍 The sitting room, No. 1

A small longhorn beetle, Alosterna tabacicolor, with the long antennae that give the family its name. Found indoors in the sitting room.

Solitary mining bee photographed at Pengilfach

Solitary mining bee

📅 May 2025📍 Sunning on the stone step

A fuzzy little solitary bee warming up in the spring sun before getting to work.

Large fly photographed at Pengilfach

Giant horsefly

Tabanus sudeticus

📅 Jul 2025📍 The kitchen, No. 1

A horrifying giant horsefly, one of the largest flies in Britain. So loud in flight we thought we had an electrical fault buzzing somewhere! Escorted firmly back outside.

Burying beetle photographed at Pengilfach

Red-tailed bumblebee

Bombus lapidarius

📅 Jul 2023📍 The balcony at No. 3

A fine red-tailed bumblebee, spotted by visitors out on the balcony of the annexe studio. Velvety black with a bright orange-red tail.

Ground beetle photographed at Pengilfach

Violet ground beetle

Carabus violaceus

📅 Feb 2023📍 Digging the french-drain trenches, No. 1

A big ground beetle with a lovely violet sheen to its edges, turned up while digging trenches for the french drains before the cobbles went down. A gardener’s friend, it hunts slugs by night.

Ground beetle photographed at Pengilfach

Lesser stag beetle

Dorcus parallelipipedus

📅 Jun 2023📍 The garden at No. 2

A chunky matte-black beetle, cousin to the great stag beetle. It lives out its early life in rotting wood, so a sign of good old timber about the place.

Beetle with orange antennae photographed at Pengilfach

Oil beetle

Meloe proscarabaeus

📅 Apr 2023📍 The garden at No. 1

Another of our oil beetles, lumbering through the garden. We seem to be lucky with them here.

Bee photographed at Pengilfach

Red mason bee or tawny mining beeto confirm

📅 Apr 2023📍 The car parking area

A rusty-brown solitary bee laden with pollen. We think a red mason bee or a tawny mining bee, still to be pinned down.

Small beetle photographed at Pengilfach

Oil beetle

Meloe proscarabaeus

📅 May 2025📍 The front doorstep, No. 1

Yet another oil beetle, this one making his way up the front doorstep. They do seem to like it here.

Moth photographed at Pengilfach

Red admiral

Vanessa atalanta

📅 Sep 2022📍 The “new lawn”, No. 1

A splendid red admiral basking on the new lawn, its dark wings banded with scarlet and dotted white. A late-summer favourite.

Male orange-tip butterfly photographed at Pengilfach

Orange-tip

Anthocharis cardamines

📅 Spring📍 The hedge bank

A male orange-tip, bright flash of orange on white, nectaring on herb-robert among the forget-me-nots and primroses. A true sign of spring.

Photo by Rachael

Orange-tip, wings closed

Anthocharis cardamines

📅 Spring📍 On a narcissus

The same orange-tip at rest on a daffodil, showing off the beautiful marbled green underwing that hides it among the flowers. Silent film.

Photo by Rachael

Peacock butterfly with wings open photographed at Pengilfach

Peacock

Aglais io

📅 Summer📍 On the plant pots

A peacock with wings spread, showing the four great eyespots it flashes to startle predators. One of our most striking visitors.

Photo by Rachael

Red admiral butterfly with wings open in the grass

Red admiral

Vanessa atalanta

📅 Summer📍 In the grass

A red admiral basking in the sun, wings open, the scarlet bands and white flecks bold against the dark.

Photo by Rachael

Red admiral butterfly with wings closed on a rock

Red admiral, at rest

Vanessa atalanta

📅 Summer📍 Sunning on a rock

Another red admiral, this one wings-closed on a warm stone, its underside a far more subtle marbling of browns.

Photo by Rachael

Comma butterfly on a windowsill, showing its ragged wing edges

Comma

Polygonia c-album

📅 Summer📍 The sitting-room windowsill, No. 1

A comma, unmistakable for its raggedly scalloped wing-edges, which help it pass for a dead leaf when closed. Named for the little white comma-mark on its underwing.

Photo by Rachael

Gatekeeper butterfly with wings open on a leaf

Gatekeeper

Pyronia tithonus

📅 Summer📍 On a bramble leaf

A gatekeeper, orange and brown with a twin-pupilled eyespot on each forewing. A butterfly of hedgerows and field edges, forever about the gateways, hence the name.

Photo by Rachael

Meadow brown butterfly on pink spiraea flowers

Meadow brown

Maniola jurtina

📅 Summer📍 On the spiraea

A meadow brown on the pink spiraea, showing the soft fawn-and-orange underwing with its single eyespot. One of our commonest and most faithful summer butterflies, out in all but the dullest weather.

Photo by Rachael

A white butterfly resting on an open hand

Small white

Pieris rapae

📅 Summer📍 In hand

A female small white, the modest grey wing-tip and two dark forewing spots marking her out from her larger cousin. She rested a moment on an open hand before fluttering off.

Photo by Rachael

Birds

Buzzard (“Buzz”) photographed at Pengilfach

Buzzard (“Buzz”)

Buteo buteo

📅 Aug 2026📍 The half-ash

Our part-time resident, Buzz. Often perched in the half-ash or wheeling over the valley, mewing as he goes.

Pied wagtail photographed at Pengilfach

Pied wagtail

Motacilla alba

📅 Apr 2026📍 By the cottages

A dapper black-and-white visitor, forever bobbing its long tail as it trots about after insects.

A cock pheasant photographed at Pengilfach

Pheasant

Phasianus colchicus

📅 Sep 2026📍 The bottom driveway

A handsome cock pheasant strutting down the bottom driveway in the low afternoon sun, coppery body, white collar and that unmistakable red face.

At the feeders photographed at Pengilfach

At the feeders

📅 Apr 2023📍 The bird feeder, with the valley beyond

The feeders bring in a steady crowd through the year. Tits, finches and the odd hopeful squirrel.

Feeder cam

📅 Jan 2022📍 The feeder tree

A quiet winter’s afternoon at the feeders, caught on the trail camera. Silent film.

Busy branch

📅 2024📍 The feeder tree, valley beyond

Fat balls and feeders strung along the branch, with the birds coming and going. Silent film.

Feeder tree, with a view

📅 2024📍 The feeder tree, over the valley

The feeder tree in full swing, the whole valley laid out behind. Silent film.

Animals

Rabbit photographed at Pengilfach

Rabbit

Oryctolagus cuniculus

📅 Jun 2026📍 On the back lawn

One of the rabbits that graze the lawn at dawn and dusk, always an ear cocked for Ron.

Common lizard photographed at Pengilfach

Common lizard

Zootoca vivipara

📅 Oct 2022📍 Sunning on the wall

A common (viviparous) lizard basking on the warm stone. Quick as a flash if you get too close.

Basil photographed at Pengilfach

Basil

📅 Jun 2026📍 Quality control, garden

Not strictly wildlife, but Basil the guinea pig insists on being counted among the fauna of Pengilfach.

Ron & Zeus photographed at Pengilfach

Ron & Zeus

📅 Sep 2026📍 The garden

The resident hounds. Ron (site security) and his cousin Zeus, briefly holding still for a portrait.