U.S. Department of Agriculture: Agricultural Research Service, Lincoln, Nebraska
ORCID IDs
Date of this Version
2016
Citation
A Century of Parasitology: Discoveries, ideas and lessons learned by scientists who published in The Journal of Parasitology, 1914–2014, First Edition.
Abstract
The study of parasites in the context of community level organization, either as parasites embedded within host communities, or as parasite communities themselves, is now quite prevalent in parasitology and ecology today. However, this was not always the case. In terms of publications, there was almost no consideration of parasite interactions at the community level for most of the first half of the last century. Papers in The Journal of Parasitology by Clark Read (1951) and John Holmes (1961) were the defining contributions to the beginning of the field, and the ideas elaborated by these two parasitologists still inspire current debates on parasite community structure today. There are several probable explanations for why investigation of parasite communities was not popular during the early part of the century. Most likely, it was related to funding sources, and the strong biomedical rubric that has guided parasitological studies for most of the last century. The intensity of focus on treatment and control of parasites of medical and veterinary importance often resulted in indifference to the natural and evolutionary histories of the parasites. Fortunately, this situation has changed, and there has been an exponential growth of ideas based on ecological and evolutionary theory, especially since the beginning of this century. We are now entering into areas of inquiry that the early investigators probably never dreamed of. For example, it was only in 1997 that “Food webs: A plea for parasites” by Marcogliese and Cone (1997)made eloquent arguments for why parasites should be included in studies of food webs and ecosystems. This paper was an explicit call to action for community-minded parasitologists, and it ignited a huge transformation in the way ecologists and evolutionary biologists began to look at parasites in nature. Studies on the roles of parasites in food webs, an area that was almost totally ignored by ecologists for eight decades, are now fairly common (Sukhdeo, 2012).
Comments
Copyright © 2016 John Wiley & Sons, Ltd. Used by permission.