The Ethology of Predation [electronic resource] /
Predation is an ecological factor of almost universal importance for the biol ogist who aims at an understanding of the habits and structures of animals. Despite its pervasive nature opinions differ as to what predation really is. So far it has been defined only in negative terms; it is thought not to be par asitism, the other great process by which one organism harms another, nor filter-feeding, carrion-eating, or browsing. Accordingly, one could define predation as a process by which an animal spends some effort to locate a live prey and, in addition, spends another effort to mutilate or kill it. Ac cording to this usage of the word a nudibranch, for example, that feeds on hydroids would be a predator inasmuch as it needs some time to locate col onies of its prey which, after being located, scarcely demand more than eating, which differs little from browsing. From the definition just proposed consumption of the prey following its capture has been intentionally omit ted. Indeed, an animal may be disposed of without being eaten. Hence the biological significance of predation may be more than to maintain nutrition al homeostasis. In fact, predation may have something in common with the more direct forms of competition, a facet that will be only cursorily touched upon in this book.
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Format: | Texto biblioteca |
Language: | eng |
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Berlin, Heidelberg : Springer Berlin Heidelberg,
1976
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Subjects: | Life sciences., Behavioral sciences., Zoology., Game theory., Life Sciences., Behavioral Sciences., Game Theory, Economics, Social and Behav. Sciences., |
Online Access: | http://dx.doi.org/10.1007/978-3-642-81028-2 |
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Life sciences. Behavioral sciences. Zoology. Game theory. Life Sciences. Behavioral Sciences. Game Theory, Economics, Social and Behav. Sciences. Zoology. Life sciences. Behavioral sciences. Zoology. Game theory. Life Sciences. Behavioral Sciences. Game Theory, Economics, Social and Behav. Sciences. Zoology. |
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Life sciences. Behavioral sciences. Zoology. Game theory. Life Sciences. Behavioral Sciences. Game Theory, Economics, Social and Behav. Sciences. Zoology. Life sciences. Behavioral sciences. Zoology. Game theory. Life Sciences. Behavioral Sciences. Game Theory, Economics, Social and Behav. Sciences. Zoology. Curio, Eberhard. author. SpringerLink (Online service) The Ethology of Predation [electronic resource] / |
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Predation is an ecological factor of almost universal importance for the biol ogist who aims at an understanding of the habits and structures of animals. Despite its pervasive nature opinions differ as to what predation really is. So far it has been defined only in negative terms; it is thought not to be par asitism, the other great process by which one organism harms another, nor filter-feeding, carrion-eating, or browsing. Accordingly, one could define predation as a process by which an animal spends some effort to locate a live prey and, in addition, spends another effort to mutilate or kill it. Ac cording to this usage of the word a nudibranch, for example, that feeds on hydroids would be a predator inasmuch as it needs some time to locate col onies of its prey which, after being located, scarcely demand more than eating, which differs little from browsing. From the definition just proposed consumption of the prey following its capture has been intentionally omit ted. Indeed, an animal may be disposed of without being eaten. Hence the biological significance of predation may be more than to maintain nutrition al homeostasis. In fact, predation may have something in common with the more direct forms of competition, a facet that will be only cursorily touched upon in this book. |
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Life sciences. Behavioral sciences. Zoology. Game theory. Life Sciences. Behavioral Sciences. Game Theory, Economics, Social and Behav. Sciences. Zoology. |
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Curio, Eberhard. author. SpringerLink (Online service) |
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Curio, Eberhard. author. SpringerLink (Online service) |
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Curio, Eberhard. author. |
title |
The Ethology of Predation [electronic resource] / |
title_short |
The Ethology of Predation [electronic resource] / |
title_full |
The Ethology of Predation [electronic resource] / |
title_fullStr |
The Ethology of Predation [electronic resource] / |
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The Ethology of Predation [electronic resource] / |
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ethology of predation [electronic resource] / |
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Berlin, Heidelberg : Springer Berlin Heidelberg, |
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1976 |
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http://dx.doi.org/10.1007/978-3-642-81028-2 |
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AT curioeberhardauthor theethologyofpredationelectronicresource AT springerlinkonlineservice theethologyofpredationelectronicresource AT curioeberhardauthor ethologyofpredationelectronicresource AT springerlinkonlineservice ethologyofpredationelectronicresource |
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KOHA-OAI-TEST:2235892018-07-31T00:03:00ZThe Ethology of Predation [electronic resource] / Curio, Eberhard. author. SpringerLink (Online service) textBerlin, Heidelberg : Springer Berlin Heidelberg,1976.engPredation is an ecological factor of almost universal importance for the biol ogist who aims at an understanding of the habits and structures of animals. Despite its pervasive nature opinions differ as to what predation really is. So far it has been defined only in negative terms; it is thought not to be par asitism, the other great process by which one organism harms another, nor filter-feeding, carrion-eating, or browsing. Accordingly, one could define predation as a process by which an animal spends some effort to locate a live prey and, in addition, spends another effort to mutilate or kill it. Ac cording to this usage of the word a nudibranch, for example, that feeds on hydroids would be a predator inasmuch as it needs some time to locate col onies of its prey which, after being located, scarcely demand more than eating, which differs little from browsing. From the definition just proposed consumption of the prey following its capture has been intentionally omit ted. Indeed, an animal may be disposed of without being eaten. Hence the biological significance of predation may be more than to maintain nutrition al homeostasis. In fact, predation may have something in common with the more direct forms of competition, a facet that will be only cursorily touched upon in this book.1 Internal Factors -- A. Hunger: Expression through Overt behavior -- B. The Control of Feeding Responses by Factors Other than Hunger -- C. The Problem of Specific Hungers -- D. Daily and Annual Rhythms in Predator-Prey Interactions -- 2 Searching for Prey -- A. Path of Searching and Scanning Movements -- B. Area-concentrated Search -- C. Object-concentrated Search -- 3 Prey Recognition -- A. The Stimulus-specificity of Prey Capture -- B. One-prey : One-response Relationships -- C. The Assessment of the Circumstances of a Hunt -- D. Prey Recognition by Prey-related Signals -- E. Prey Stimulus Summation -- F. Novelty Versus Familiarity -- G. The Multi-channel Hypothesis of Prey Recognition -- 4 Prey Selection -- A. Preying upon the Weak and the Sick -- B. Preying upon the Odd and the Conspicuous -- C. The Mechanics of Prey Selection -- D. Evolutionary Implications -- 5 Hunting for Prey -- A. Modes of Hunting -- B. The Diversity of Hunting Methods -- C. Behavioral Aspects of Hunting Success -- References -- Scientific Names of Animals and Plants.Predation is an ecological factor of almost universal importance for the biol ogist who aims at an understanding of the habits and structures of animals. Despite its pervasive nature opinions differ as to what predation really is. So far it has been defined only in negative terms; it is thought not to be par asitism, the other great process by which one organism harms another, nor filter-feeding, carrion-eating, or browsing. Accordingly, one could define predation as a process by which an animal spends some effort to locate a live prey and, in addition, spends another effort to mutilate or kill it. Ac cording to this usage of the word a nudibranch, for example, that feeds on hydroids would be a predator inasmuch as it needs some time to locate col onies of its prey which, after being located, scarcely demand more than eating, which differs little from browsing. From the definition just proposed consumption of the prey following its capture has been intentionally omit ted. Indeed, an animal may be disposed of without being eaten. Hence the biological significance of predation may be more than to maintain nutrition al homeostasis. In fact, predation may have something in common with the more direct forms of competition, a facet that will be only cursorily touched upon in this book.Life sciences.Behavioral sciences.Zoology.Game theory.Life Sciences.Behavioral Sciences.Game Theory, Economics, Social and Behav. Sciences.Zoology.Springer eBookshttp://dx.doi.org/10.1007/978-3-642-81028-2URN:ISBN:9783642810282 |