Effect of intestinal tapeworms on the gut microbiota of the common carp, Cyprinus carpio.

ABSTRACT:

Background

Parasitic protozoans, helminths, alter the gut microbiota in mammals, yet little is known about the influence of intestinal cestodes on gut microbiota in fish. In the present study, the composition and diversity of the hindgut microbiota were determined in the intestine of common carp (Cyprinus carpio) infected with two tapeworm species, Khawia japonensis and Atractolytocestus tenuicollis.

Results

The intestine contained a core microbiota composed of Proteobacteria, Fusobacteria and Tenericutes. Infection with the two cestode species had no significant effect on the microbial diversity and richness, but it altered the microbial composition at the genus level. PCoA analysis indicated that microbial communities in the infected and uninfected common carp could not be

SUBMITTER: Fu PP 

PROVIDER: S-EPMC6530175 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature