Prevalence of the parasitic copepod Haemobaphes intermedius on juvenile buffalo sculpins from Washington State
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Abstract
The parasitic copepod, Haemobaphes intermedius, was detected in 62% of juvenile buffalo sculpins Enophrys bison, a previously unreported host, from the San Juan Islands archipelago in Washington State. Most infestations were characterized by the presence of a single female copepod infestations with multiple H. intermedius occurred either unilaterally or bilaterally in 29% of parasitized individuals. Impaired condition of parasitized hosts was indicated by significantly lower total lengths and weights (34.9 mm; 1.6 g) than in unparasitized cohorts (38.9 mm; 2.1 g). Host specificity was indicated by the failure to detect H. intermedius in 43 sympatric great sculpins Myoxocephalus polyacanthocephalus from the same location.
Study Area
Publication type | Article |
---|---|
Publication Subtype | Journal Article |
Title | Prevalence of the parasitic copepod Haemobaphes intermedius on juvenile buffalo sculpins from Washington State |
Series title | Journal of Aquatic Animal Health |
DOI | 10.1577/H04-006.1 |
Volume | 16 |
Issue | 3 |
Year Published | 2004 |
Language | English |
Publisher | Taylor & Francis |
Contributing office(s) | Western Fisheries Research Center |
Description | 3 p. |
First page | 161 |
Last page | 163 |
Country | United States |
State | Washington |
Online Only (Y/N) | N |
Additional Online Files (Y/N) | N |
Google Analytic Metrics | Metrics page |