Fig. 1From: How many large camelids in the world? A synthetic analysis of the world camel demographic changesChanges in camel demography from 1961 to 2018 according to different patterns. a Mean and standard deviation (SD) of camel population among camel countries with decline growth (type 1). b Mean and SD of camel population among camel countries with slight regular increase (type 2). c Mean and SD of camel population in Syria and UAE with decline followed by important growth (type 3). d Mean and SD of camel population with a sharp increase since 2010s after regular growth (type 4). e Change in camel population at Sultanate of OmanBack to article page