Correction to: Can reduced predation offset negative effects of sea louse parasites on chum salmon?
نویسندگان
چکیده
In a study of sea louse parasites on chum salmon [1], we presented a host–parasite model that incorporates the effect of parasite-mediated predation on host populations. After publication of the original article, we discovered an error in the functional response of the host–parasite model that we wish to correct to prevent it from being repeated if the model is applied to other systems. The host–parasite model presented in equations (3.2) and (3.3) should be corrected to read
منابع مشابه
Can reduced predation offset negative effects of sea louse parasites on chum salmon?
The impact of parasites on hosts is invariably negative when considered in isolation, but may be complex and unexpected in nature. For example, if parasites make hosts less desirable to predators then gains from reduced predation may offset direct costs of being parasitized. We explore these ideas in the context of sea louse infestations on salmon. In Pacific Canada, sea lice can spread from fa...
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Parasites seldom have predators but often fall victim to those of their hosts. How parasites respond to host predation can have important consequences for both hosts and parasites, though empirical investigations are rare. The exposure of wild juvenile salmon to sea lice (Lepeophtheirus salmonis) from salmon farms allowed us to study a novel ecological interaction: the response of sea lice to p...
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ورودعنوان ژورنال:
- Proceedings. Biological sciences
دوره 282 1813 شماره
صفحات -
تاریخ انتشار 2015