Delwedd:Onchocerca volvulus emerging from a black fly.jpg

Maint y rhagolwg: 800 × 584 picsel. Eglurdebau eraill: 320 × 234 picsel | 640 × 467 picsel | 900 × 657 picsel.

Maint llawn ‎((900 × 657 picsel, maint y ffeil: 117 KB, ffurf MIME: image/jpeg))

Daw'r ffeil hon o Comin Wikimedia a gellir ei defnyddio gan brosiectau eraill. Dangosir isod y disgrifiad sydd ar dudalen ddisgrifio'r ffeil yno.


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Disgrifiad	English: Adult Black Fly (Simulium yahense) with (Onchocerca volvulus) emerging from the insect's antenna. The parasite is responsible for the disease known as River Blindness in Africa. Sample was chemically fixed and critical point dried, then observed using conventional scanning electron microscopy. Magnified 100X. (SEM) Plate #04999.
Ffynhonnell	From [1]
Awdur	United States Department of Agriculture

This image is in the public domain because it contains materials that originally came from the Agricultural Research Service, the research agency of the United States Department of Agriculture.

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	Dyddiad / Amser	Hyd a lled	Defnyddiwr	Sylw
cyfredol	16:10, 2 Mawrth 2016	900 × 657 (117 KB)	Sosisda33	Reverted to version as of 18:49, 10 August 2005 (UTC)
	09:10, 21 Ionawr 2008	900 × 657 (117 KB)	Durova	{{Information \|Description=Adult Black Fly (Simulium yahense) with parasite (Onchocerca volvulus) emerging from the insect’s antenna. The parasite is responsible for the disease known as River Blindness in Africa. Sample was chemically fixed and critica
	18:49, 10 Awst 2005	900 × 657 (117 KB)	Quadell	Adult Black Fly (Simulium yahense) with parasite (Onchocerca volvulus) emerging from the insect's antenna. The parasite is responsible for the disease known as River Blindness in Africa. Sample was chemically fixed and critical point dried, then observed