Bird-Ectoparasite Interactions, Nest Humidity, and Ectoparasite Community Structure

Ecological immunology of bird-ectoparasite systems.

Ecological immunology is a rapidly expanding field of research that attempts to explain variation in immune function across individuals, populations and species. Birds and ectoparasitic arthropods have frequently been used in attempts to measure the cost of immune function in relation to adult condition, nestling growth and other life history challenges. Unfortunately, most studies in ecologica...

Ectoparasite Control in Public Health

Ectoparasite Community Structure of Two Bats (Myotis lucifugus and M. septentrionalis) from the Maritimes of Canada

Prevalence of bat ectoparasites on sympatric Myotis lucifugus and M. septentrionalis was quantitatively characterized in Nova Scotia and New Brunswick by making systematic collections at swarming sites. Six species of ectoparasite were recorded, including Myodopsylla insignis, Spinturnix americanus, Cimex adjunctus, Macronyssu scrosbyi, Androlaelap scasalis, and an unknown species of the genus ...

Complex interactions within the ectoparasite community of the eastern rock sengi (Elephantulus myurus)

Concomitant infection with more than one parasite species is the rule in nature. Since co-infecting parasites are exploiting the same host, interspecific interactions at the infracommunity level are likely. The nature of such interactions can be expected to affect the distribution of parasites within host populations. Intraspecific interactions within the infracommunity are not easily discernib...

Human fine body hair enhances ectoparasite detection.

Although we are relatively naked in comparison with other primates, the human body is covered in a layer of fine hair (vellus and terminal hair) at a relatively high follicular density. There are relatively few explanations for the evolutionary maintenance of this type of human hair. Here, we experimentally test the hypothesis that human fine body hair plays a defensive function against ectopar...