A marine host-parasite model with direct biological cycle and age structure

被引：12

作者：

Bouloux, C

Langlais, M

Silan, P

机构：

[1] Univ Victor Segalen Bordeaux 2, UFR M12S, F-33076 Bordeaux, France

[2] Univ Montpellier 2, UMR CNRS 5555 Biol Populat Helminthes Parasites, Stn Mediterraneenne Environm Littoral, F-34200 Sete, France

来源：

ECOLOGICAL MODELLING | 1998年 / 107卷 / 01期

关键词：

host-parasite model; Dicentrarchus labrax; Diplectanum aequans; age-structured population dynamics; epidemiology;

D O I：

10.1016/S0304-3800(97)00212-3

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

The sea bass Dicentrarchus labrax has several gill ectoparasites. Diplectanum aequans (Platyhelminth, Monogenea) is one of these species. Under certain demographical conditions, this flatworm can cause pathological problems, especially in fish farms. An age-structured formulation of the parasite population dynamics is proposed. This model integrates the seasonal influence of temperature in a fish-farmed population of sea basses parasitized with this helminth. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：73 / 86

页数：14

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