Criorhina ranunculi

Last updated

Criorhina ranunculi
Humlelik palsblomfluga hona0035.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Diptera
Family: Syrphidae
Subfamily: Eristalinae
Tribe: Milesiini
Subtribe: Criorhinina
Genus: Criorhina
Species:
C. ranunculi
Binomial name
Criorhina ranunculi
(Panzer, 1803) [1]
Synonyms

Criorhina ranunculi, is a species of hoverfly found in the spring in many parts of Britain and Europe. [5]

Contents

The larvae of C. ranunculi are associated with rotting deciduous wood. [lower-alpha 1] Adults are remarkable bumblebee mimics and are usually found in woodland in springtime visiting flowers such as sallow to feed. [6] [7]

Description

For terms see Morphology of Diptera
Large (wing length 11·25–14 mm.) bumblebee mimic. Thorax and abdomen with long, dense hairs. Hairs black on thorax and basal part of abdomen red or yellowish on tip of abdomen. Scutellar hairs may be pale yellow or brownish. Hind femora considerably thickened, especially in males. Hind tibiae sickle-shaped. [8] [9] [10] [11]

Distribution

It has a Palaearctic distribution, including southern Norway and Sweden south to central Spain, and from Ireland eastwards through central Europe into European parts of Russia. [12] [13]

Habitat.Ireland. HabitatHilden (13).JPG
Habitat.Ireland.

Biology

Habitat includes: Betula , Fagus , and Quercus forest. [14] Adults are primarily arboreal, but descend to visit flowering shrubs in sun-lit glades. These flies are extremely fast, with a high-pitched whine, zig-zagging between the branches of flowering trees. Flowers visited include Cardamine pratensis , Cornus sanguinea , Crataegus , Photinia , Prunus cerasus , Prunus spinosa , Rubus , Salix , and Sorbus aucuparia . [15] The flight period is from the beginning of March to mid May (later at higher altitudes).

See also

Other bumblebee mimics are Mallota , Arctophila , Merodon , Pocota and Brachypalpus . Criorhina differ from these genera in the form of the antennae.

Notes

  1. Despite the specific name, the species has no special association with Ranunculus buttercups.

Related Research Articles

<i>Eristalis nemorum</i> Species of fly

Eristalis nemorum is a species of hoverfly. It is found in the Palearctic and in the Nearctic.

<i>Xylota segnis</i> Genus of flies

Xylota segnis, The Brown-toed Forest Fly, is a common species of hoverfly.

<i>Xylota sylvarum</i> Genus of flies

Xylota sylvarum is a common Palearctic species of hoverfly.

<i>Eristalis intricaria</i> Species of fly

Eristalis intricaria is a European species of hoverfly. It is a furry bee mimic, superficially resembling Merodon, though Merodon have all black leg tibiae, as opposed to partly yellow. E. intricaria is somewhat variable in colour pattern, and some attempts at naming varieties have been tentatively made. Flight time of adults in the UK are from March to September. It is generally widespread, but is seldom seen in large numbers. Habitat is woodland or marshland.

<i>Merodon equestris</i> Species of fly

Merodon equestris is a Holarctic species of hoverfly. Like many other hoverflies it displays a colouration pattern similar to a stinging insect as an evolutionary defense mechanism. Other syrphid bee mimics are Mallota, Arctophila, Criorhina, Pocota and Brachypalpus. Merodon species are distinguished from these by the very strong hind femora, which bear a large triangular projection on the underside near the tip. It flies in low vegetation while the other bumblebee mimics prefer higher vegetation layers.

<i>Criorhina berberina</i> Species of fly

Criorhina berberina is a species of hoverfly. It is found in the Palaearctic from Fennoscandia South to Iberia and Italy. Ireland eastwards through Europe into Turkey and European Russia . C. berberina is a bumblebee mimic. The body has uniformly long dense pubescence, obscuring the ground-colour. There are two forms one with the pubescence more or less extensively blackish, one in which it is entirely yellow or tawny. Criorhina differ from other bumblebee mimics - Mallota, Arctophila, Pocota and Brachypalpus by the form of their antennae: the first segments are thin and form a stalk, the third segment is shorter than it is wide. In Criorhina, the face projects downwards, in contrast to Pocota and Brachypalpus.

<i>Eriozona syrphoides</i> Species of fly

Eriozona syrphoides is a European species of hoverfly. A large, bee mimic The thorax has black hairs in the middle and yellow or reddish hairs on the front and hind margins. The scutellum is white to yellow with yellow hairs. The abdomen has white hairs in front, black in the middle and has red hairs at the tip. The wing has a dark patch. The habitat is Picea, Abies forest. It is arboreal descending to feed on white umbellifers, Centaurea, Cirsium, Crataegus, Epilobium, Hypericum, Ranunculus, Sambucus nigra, Sorbus aucuparia, Succisa, Valeriana. It ranges from Fennoscandia south to France and from Ireland eastwards through Central Europe and northern Italy into European Russia and the Russian Far East and on through Siberia to the Pacific coast. The larva feeds on aphids.

<i>Ferdinandea cuprea</i> Species of fly

Ferdinandea cuprea is a European species of hoverfly notable for its brassy abdomen. The larvae have been found in sap from trunk damage on oak and ash.

<i>Pipiza austriaca</i> Species of fly

Pipiza austriaca is a species of hoverfly, from the family Syrphidae, in the order Diptera.

<i>Criorhina floccosa</i> Species of fly

Criorhina floccosa, is a species of hoverfly. It is found in many parts of the Palearctic including Europe.

<i>Heringia vitripennis</i> Species of fly


Heringia vitripennis is a Palearctic species of hoverfly.

<i>Megasyrphus erraticus</i> Species of fly

Megasyrphus erraticus is a Holarctic species of hoverfly associated with mature conifer woodlands and plantations.

<i>Doros profuges</i> Species of fly

Doros profuges is a Palearctic species of hoverfly.

<i>Epistrophe nitidicollis</i> Species of fly

Epistrophe nitidicollis is a European and North American species of hoverfly.

<i>Brachypalpus valgus</i> Species of fly

Brachypalpus valgus is a species of hoverfly found in Europe.

<i>Cheilosia chrysocoma</i> Species of fly

Cheilosia chrysocoma is a European species of hoverfly.

<i>Xylota abiens</i> Genus of flies

Xylota abiens is a European species of hoverfly.

Xylota florum is a Palearctic species of hoverfly.

<i>Mallota cimbiciformis</i> Species of fly

Mallota cimbiciformis is a Palearctic hoverfly.

Cheilosia nigripes is a Palearctic hoverfly.

References

  1. 1 2 Panzer, G.W.F. (1803). "Favnae insectorvm germanicae initia oder Devtschlands Insecten". 91. Nurnberg: 24 pp., 24 pls.{{cite journal}}: Cite journal requires |journal= (help)
  2. Macquart, P.J.M. Insectes diptères du nord de la France. Syrphies. Vol. 1829. Lille. pp. 223 pp., 4 pls. Retrieved 16 July 2021.{{cite book}}: |work= ignored (help)
  3. Rondani, Camillo (1865). "Diptera Italica non vel minus cognita descripta vel annotata observationibus nonnullis additis. Fasc. I. Oestridae-Syrphidae-Conopidae; Fasc. II. Muscidae". Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano. 8: 127–146. Retrieved 23 July 2021.
  4. Gil Collado, J. Monografia de los Sirfidos de Espana. Trabajos M. N. C. N. (ser. Zool.). 54 (PDF). Madrid: 1930. p. 377. Retrieved 5 August 2021.
  5. Stubbs, Alan E.; Falk, Steven J (1983). British Hoverflies: An Illustrated Identification Guide (2nd ed.). London: British Entomological and Natural History Society. pp. 253, xvpp. ISBN   1-899935-03-7.
  6. Ball, S.G.; Morris, R.K.A. (2000). Provisional atlas of British hoverflies (Diptera, Syrphidae). Monks Wood, UK: Biological Records Centre. pp. 167 pages. ISBN   1-870393-54-6.
  7. Rotheray G., 1993 Colour Guide to Hoverfly Larvae Diptera, Syrphidae in Britain and Europe Dipterists Forum pdf Archived 2019-04-03 at the Wayback Machine
  8. Van Veen, M. (2004) Hoverflies of Northwest Europe: identification keys to the Syrphidae. 256pp. KNNV Publishing, Utrecht.addendum
  9. Van der Goot,V.S. (1981) De zweefvliegen van Noordwest - Europa en Europees Rusland, in het bijzonder van de Benelux. KNNV, Uitgave no.32: 275pp. Amsterdam.
  10. Bei-Bienko, G.Y. & Steyskal, G.C. (1988) Keys to the Insects of the European Part of the USSR, Volume V: Diptera and Siphonaptera, Part I. Amerind Publishing Co., New Delhi. ISBN   81-205-0080-6.
  11. Coe, R.L. (1953) Diptera: Syrphidae. Handbks.ident.Br.insects, 10(1): 1-98. R.ent.Soc.London. pdf Archived 2018-10-04 at the Wayback Machine
  12. Fauna Europaea
  13. Peck, L.V. (1988) Syrphidae. In: Soos, A. & Papp, L. (eds.) Catalogue of Palaearctic Diptera, 8: 11-230. Akad.Kiado, Budapest.
  14. Speight, M.C.D. (2011). "Species accounts of European Syrphidae (Diptera)" (PDF). Syrph the Net, the Database of European Syrphidae. 65: 285pp.
  15. de Buck, N. (1990) Bloembezoek en bestuivingsecologie van Zweefvliegen (Diptera, Syrphidae) in het bijzonder voor België. Doc.Trav. IRSNB, no.60, 1-167.
  1. REDIRECT Criorhina ranunculi

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