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Tag: Peru

pe-taxon #32 (Peru)

ChrisRPosted onJanuary 5, 2011

This is a lovely little taxon, with matt-black ground colour and bright pale-grey bands of dusting on the thorax and abdomen. It fails to achieve…

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possibly Hyphantrophaga sp. (Peru)

ChrisRPosted onJanuary 5, 2011January 6, 2011

This keys to Hyphantrophaga sp. but it needs confirming. EDIT (6/01/2011): Monty has said that this genus is quite anonymous and difficult to split ……

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3x Mystacella sp. (Peru)

ChrisRPosted onJanuary 4, 2011January 5, 2011

These photos illustrate 3 species of Mystacella – a tachinid that, like Chrysoexorista, is a beautiful metallic green (sometimes across the whole body, but at…

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Daetaleus cf. purpureus (French Guiana & Peru)

ChrisRPosted onOctober 15, 2010October 16, 2010

While examining what I thought was a Peruvian Mesembrinella (Calliphoridae, Mesembrinellinae) I realized that I was in fact looking at a tachinid – with a normal…

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Neobrachelia sp. (Peru)

ChrisRPosted onOctober 4, 2010October 4, 2010

This is a Neobrachelia sp. – the colours have come out a little bit too green in the photos – the dusting is really yellowish-grey.…

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Pseudochaeta sp. (Peru)

ChrisRPosted onOctober 4, 2010

This is a specimen of Pseudochaeta – a Carcelia-type tachinid but with a row of strong facial-ridge bristles.

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probably Arrhinactia sp. (Peru)

ChrisRPosted onOctober 3, 2010October 4, 2010

This is quite a distinctive and very common taxon in the peruvian samples. The fly has a clear dusting pattern and the tip of the abdomen is…

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Pennapoda sp. ??? (pe-taxon #30)

ChrisRPosted onFebruary 27, 2010October 17, 2010

This little phasiine is undoubtably a member of the Trichopodini, from the leaf-like bracts along the hind tibiae. This is very similar to some of…

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Souzalopesmyia sp. (Muscidae, pe-taxon #29)

ChrisRPosted onFebruary 26, 2010January 6, 2011

This is a very unusual (dexiine?) tachinid with plumose aristae, deep gena, tiny calyptrae & a straight median vein. See also pe-taxon #10 – a…

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Ebenia sp. (pe-taxon #28)

ChrisRPosted onFebruary 25, 2010October 4, 2010

This is a small, black tachinid with plumose antennae, suggesting Dexiinae. These are photos of both the male and the female. EDIT (04/10/2010): This keys…

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pe-taxon #27

ChrisRPosted onFebruary 25, 2010February 25, 2010

This tiny little tachinid (2mm) has very unusual wings – very wide, like Phasia spp., with mottling around the SC vein, but it clearly isn’t…

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Phytomyptera sp. (pe-taxon #26)

ChrisRPosted onFebruary 25, 2010October 4, 2010

This is a very small (3-4mm) tachinid with nothing particularly exceptional about it but it does have a very distinctive, long second arista segment, rather…

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Pelecotheca (Cryptocladocera) sp. male (pe-taxon #25)

ChrisRPosted onFebruary 25, 2010October 4, 2010

This is the only Cryptocladocera in the peruvian sample and it looks very like the ones from French Guiana – fg-taxon #04.

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Archytas aurifrons, Townsend (pe-taxon #24)

ChrisRPosted onFebruary 24, 2010August 6, 2011

This is another tachinine tachinid with a slightly variable abdomenal patternation but there and many fundamental similarities between the 2 featured specimens – taking into…

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Deopalpus sp. (pe-taxon #23)

ChrisRPosted onFebruary 24, 2010October 4, 2010

Another medium-sized tachinine tachinid – this time with a white-dusted head. The body is shiny, jet black, there are Peleteria-bristles and the tip of the…

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Itacuphocera (pe-taxon #22)

ChrisRPosted onFebruary 24, 2010October 4, 2010

This is a lovely, tiny little tachinine tachinid – shiny, jet black all over with a yellow head and red eyes. Unusually for this subfamily…

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Pyrrhodexia & Acronacantha nubilipennis (pe-taxon #21)

ChrisRPosted onFebruary 24, 2010October 9, 2010

This is an amazing dexiine with a very Estheria-type face – small antennae, plumose arista, very deep gena, very chin-less profile and a very stretched-out…

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Calodexia sp. (pe-taxon #20)

ChrisRPosted onFebruary 24, 2010October 9, 2010

This is a close relative of fg-taxon #98 with its rounded abdomen, large eyes and downward-pointing ovipositor. EDIT (09/10/2010): This is undoubtedly a female Calodexia sp. http://chrisraper.org.uk/blog/?p=2495

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Winthemia & Winthemiini (pe-taxon #19)

ChrisRPosted onFebruary 24, 2010October 17, 2010

This taxon is clearly related to the other taxa with very prominent Sturmia-spots – especially fg-taxon #14 EDIT (04/10/2010): This taxon comprised 4 Winthemia sp.…

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pe-taxon #18

ChrisRPosted onFebruary 24, 2010January 4, 2011

This is an interesting taxon with a very distinctive, dark patch of bristles on the underside of tergites 4 & 5 – rather like a…

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