Moorhen flea

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Moorhen flea
NHMUK010177289 The moorhen flea - Dasypsyllus Dasypsyllus gallinulae gallinulae (Dale, 1878).jpg
Male moorhen flea
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Siphonaptera
Family: Ceratophyllidae
Genus: Dasypsyllus
Species:
D. gallinulae
Binomial name
Dasypsyllus gallinulae
(Dale, 1878)

The moorhen flea (Dasypsyllus gallinulae) [1] is a flea originating from South America. It is now globally widespread. It is a large flea, easily identified because the male has two heavy horn-like spines on one of the genital flaps, and the female has a deep "bite" on the seventh sternite. [2]

It is found in bird nests, and is more likely to be found on the bird's body than, say, the chicken flea, which is normally found in the nest. The moorhen flea's many hosts include the common moorhen, Eurasian woodcock, grouse, European robin, goldcrest, willow tit, Eurasian treecreeper [2] and blackbirds. [3]

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The crag martins are four species of small passerine birds in the genus Ptyonoprogne of the swallow family. They are the Eurasian crag martin (P. rupestris), the pale crag martin (P. obsoleta), the rock martin (P. fuligula) and the dusky crag martin (P. concolor). They are closely related to each other, and have formerly sometimes been considered to be one species. They are closely related to the Hirundo barn swallows and are placed in that genus by some authorities. These are small swallows with brown upperparts, paler underparts without a breast band, and a square tail with white patches. They can be distinguished from each other on size, the colour shade of the upperparts and underparts, and minor plumage details like throat colour. They resemble the sand martin, but are darker below, and lack a breast band.

Dasypsyllus is a widespread genus of fleas. Some of its members are found in bird nests, including the moorhen flea, D. gallinulae.

<i>Ceratophyllus gallinae</i> Species of flea

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References

  1. "Dasypsyllus gallinulae" at the Encyclopedia of Life
  2. 1 2 Rothschild, Miriam; Clay, Theresa (1957). Fleas, Flukes and Cuckoos. A study of bird parasites. New York: Macmillan. p.  113.
  3. Fowler, J. A.; Cohen, Sharon; Greenwood, M. T. "Seasonal Variation In The Infestation Of Blackbirds By Fleas". Bird Study. 30 (3). ISSN   1944-6705 . Retrieved 2021-02-21.