Nick Upton / Castor oil plant (Ricinus communis) with red female and white male flowers, Gran Canaria, Canary Islands, June.
01572110
Philippe Clement / Female flowers of Castorbean / Castor-oil-plant (Ricinus communis) native to the southeastern Mediterranean Basin, Eastern Africa, and India, July.
01481175
Adrian Davies / Sheep tick (Ixodes ricinus), Surrey, England, April.
01481174
Adrian Davies / Sheep tick (Ixodes ricinus), Surrey, England, April.
Konrad Wothe / Sheep Tick (Ixodes ricinus) engorged with blood on skin, Bavaria, Germany
01368620
Adrian Davies / Castor oil plant (Ricinus communis) in flower, UK, October
01368619
Adrian Davies / Castor oil plant (Ricinus communis) in flower, UK, October
01339925
Daniel Heuclin / Sheep Tick (Ixodes ricinus) embedded in skin. Vector for Lyme disease and tick-borne meningoencephalitis. Poitou, France, October.
01275497
Adrian Davies / Lyme Disease rash on human skin, serious bacterial disease indicated by outwardly expanding rash (erythema migrans) on human leg caused by bacteria carried by Sheep Tick (Ixodes ricinus) UK
01179013
Solvin Zankl / Using pincers to remove European sheep tick (Ixodes ricinus) from human skin, Germany
01179012
Solvin Zankl / Using pincers to remove European sheep tick (Ixodes ricinus) from human skin, Germany