Calanus the cannibal

被引：70

作者：

Bonnet, D ^{[1
]}

Titelman, J ^{[1
]}

Harris, R ^{[1
]}

机构：

[1] Plymouth Marine Lab, Plymouth PL1 3DH, Devon, England

来源：

JOURNAL OF PLANKTON RESEARCH | 2004年 / 26卷 / 08期

基金：

英国自然环境研究理事会;

关键词：

D O I：

10.1093/plankt/fbh087

中图分类号：

Q17 [水生生物学];

学科分类号：

071004 ;

摘要：

Recent modelling efforts have suggested that cannibalism on eggs and young nauplii is an important factor controlling the population dynamics of Calanus. We measured cannibalistic feeding rates on eggs and nauplii of Calanus helgolandicus in the laboratory. Clearance rates on nauplii were similar to102 mL ind.(-1) day(-1), while generally higher on eggs (320 mL ind.(-1) day(-1)). Female starvation did not affect ingestion rates of eggs. We discuss our results in light of published model predictions, cannibalistic feeding rates of other copepods, and field distributions of Calanus developmental stages.

引用

收藏

页码：937 / 948

页数：12

相关论文

共 52 条

[1] FEEDING BEHAVIOR OF A PREDATORY PLANKTONIC COPEPOD, TORTANUS-DISCAUDATUS [J].

AMBLER, JW ;

FROST, BW .

LIMNOLOGY AND OCEANOGRAPHY, 1974, 19 (03) :446-451

[2] OMNIVORY BY THE COASTAL MARINE COPEPODS CENTROPAGES-HAMATUS AND LABIDOCERA-AESTIVA [J].

CONLEY, WJ ;

TURNER, JT .

MARINE ECOLOGY PROGRESS SERIES, 1985, 21 (1-2) :113-120

[3]

CONWAY D, 1976, 13 AB MAR LAB DEP AG

[4]

Corkett CJ, 1986, SYLLOGEUS, V58, P539

[5] CANNIBALISM IN OMNIVOROUS CALANOID COPEPODS [J].

DAAN, R ;

GONZALEZ, SR ;

BRETELER, WCMK .

MARINE ECOLOGY PROGRESS SERIES, 1988, 47 (01) :45-54

[6] Depth distribution of Calanus finmarchicus nanplii on the Georges Bank during 1995 and 1996 [J].

Durbin, EG ;

Garrahan, PR ;

Casas, MC .

ICES JOURNAL OF MARINE SCIENCE, 2000, 57 (06) :1686-1693

[7] Abundance and distribution of Calanus finmarchicus on the Georges Bank during 1995 and 1996 [J].

Durbin, EG ;

Garrahan, PR ;

Casas, MC .

ICES JOURNAL OF MARINE SCIENCE, 2000, 57 (06) :1664-1685

[8] Stage-specific mortality of Calanus finmarchicus, Pseudocalanus elongatus and Oithona similis on Fladen Ground, North Sea, during a spring bloom [J].

Eiane, K ;

Ohman, MD .

MARINE ECOLOGY PROGRESS SERIES, 2004, 268 :183-193

[9] Stage-specific mortality of Calanus spp. under different predation regimes [J].

Eiane, K ;

Aksnes, DL ;

Ohman, MD ;

Wood, S ;

Martinussen, MB .

LIMNOLOGY AND OCEANOGRAPHY, 2002, 47 (03) :636-645

[10] Implications of the feeding current structure of Euchaeta rimana, a carnivorous pelagic copepod, on the spatial orientation of their prey [J].

Fields, DM ;

Yen, J .

JOURNAL OF PLANKTON RESEARCH, 1997, 19 (01) :79-95

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