David Holland's photos
5T2A1880-CR3 DxO DeepPRIME -1Beev4
5T2A1870-CR3 DxO DeepPRIME -2Beev3
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5T2A1807-CR3 DxO DeepPRIME -1Bumblebeev4
5T2A1788-CR3 DxO DeepPRIME -1Hoverflyv3
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From hoverfly.uk/hrs/species/merodon/merodon_equestris
Biology
The larva of this species (the 'Greater bulb fly'), tunnels in the bulbs of many plants, especially cultivated daffodils Narcissus, and are regarded as a pest by some gardeners. Adults visit flowers close to breeding sites and can often be seen resting and mating on the leaves of larval food plants. They frequently settle on stones, dead vegetation or patches of bare ground in the sunshine. The general shape and colour patterns of the adult mimic those of bumblebees and a number of colour forms occur, mimicking a variety of bumblebee species.
Status
Believed to have been accidentally introduced to Britain in imported Daffodil bulbs in the late 19th Century.
Distribution
Most records lie south of a line between the Ribble and the Humber but Merodon equestris has been recorded as far north as the Moray Firth and Sutherland. Whilst its distribution shows a tendency to follow urban areas, this species is by no means restricted to synanthropic habitats; wild Bluebell Hyacinthoides non-scripta bulbs, for example, provide an equally acceptable larval
5T2A1684-CR3 DxO DeepPRIME -1Beev3
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Maybe Fork-tailed Flower Bee
(Anthophora furcata), Bromley
From Bwars
bwars.com/bee/apidae/anthophora-furcata
Common name
Fork-tailed flower bee
Description and notes
An unusual Anthophora species, which excavates its nest burrows in rotten wood, rather than in the soil. Unusually for Anthophora the mandible is tridentate, with both an inner and outer subapical tooth.
PaginationCurrent page1Page2Page3Next pageNext ›Last pageLast »
Distribution
Widely distributed in England, Wales and Scotland (Kircudbrightshire). There are no records from Ireland or the Channel Islands. A Eurasian species, the range extending from western Europe to Kashmir.
Status (in Britain only)
The bee is not regarded as being scarce or threatened.
Habitat
Virtually ubiquitous within its range in lowland Britain, being reported from gardens, woodland, grasslands, moors, heaths and fenlands.
Flight period
Univoltine; late May to August or early September.
Nesting biology
Nest burrows and cells are excavated in rotten wood. A nest generally consists of two or more parallel burrows. Cells are oval in outline and are enlarged sections of the burrow; each cell is lined with compacted wood dust (pers. obs.). A nest is illustrated by Müller, Krebs & Amiet (1997). The winter is passed as a prepupa, not contained within a cocoon.
Flowers visited
Bastard balm (Melissa melissophyllum), black horehound (Ballota nigra), bramble (Rubus fruticosus agg.), butterfly-bush (Buddleja davidii), cat-mint (Nepeta cataria), hawkweed (Hieracium), hedge woundwort (Stachys sylvatica), iris (Iris sp. ), knapweed (Centaurea sp.), marsh thistle (Cirsium palustre), marsh woundwort (Stachys palustris), nightshades (Solanum sp.), red dead-nettle (Lamium purpureum), spear thistle (Cirsium vulgare), white dead-nettle (Lamium album), wood sage (Teucrium scorodonia).
Parasites
Both Coelioxys quadridentata and C. rufescens have been cited as bee cleptoparsites of A. furcata, having been reared from nests of the species (M Edwards, pers. comm., and Richards (1949) respectively).
Author of profile
G R Else.
Year profile last updated
2006
Proofed: January 2012
5T2A1651-CR3 DxO DeepPRIME -1Hoverflyv3
5T2A1587-CR3 DxO DeepPRIME -1Gooseberryv6
5T2A1509-CR3 DxO DeepPRIME -1Flyv4
5T2A3131-CR3 DxO DeepPRIME -1SmallBeev2
5T2A3107-CR3 DxO DeepPRIME -1Hoverflyv3
5T2A3059-CR3 DxO DeepPRIME -1Hoverflyv3
IMG 5468-CR2 DxO DeepPRIME -1Aphidv3
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Genus Aphis, Aphids, The real size is 1.59 mm, magnification is 3.08, Elmstead Woods, Chiselhurst
IMG 5463-CR2 DxO DeepPRIME -1Bugv3
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Genus Plagiognathus, Bug The real size is 4.48 mm, magnification is 1.4, Elmstead Woods, Chislehurst
IMG 5447-CR2 DxO DeepPRIME -1Beev3
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Masked Bees
(Genus Hylaeus), Bee The real size is 5.25 mm, magnification is 2.1, Elmstead woods, Chislehurst
IMG 5432-CR2 DxO DeepPRIME -1Beev3
IMG 5430-CR2 DxO DeepPRIME -1flyv3
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Genus Rhinophora, Fly The real size is 4.27 mm, magnification is 1.4 Elmstead Woods, Chislehurst

















