Ecology and Behaviour of the Ladybird Beetles (Coccinellidae) 2012
DOI: 10.1002/9781118223208.ch5
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Cited by 146 publications
(137 citation statements)
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References 705 publications
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“…Harmonia axyridis, for example, may switch among various kinds of prey or plant food (pollen, nectar, fruit) (Koch 2003;Lucas 2012). Many aphids and other hemipterans (Adelgidae, Psyllidae, Aleyrodidae), and even pollen were found to be essential food for this species (Berkvens et al 2008;Hodek and Honȇk 2009;Hodek and Evans 2012). Despite this broad polyphagy, H. axyridis can be regarded as principally aphidophagous (Koch 2003), and therefore we restrict the usage of the term ''intraguild predators of H. axyridis'' to other primarily aphidophagous species that can also prey on H. axyridis.…”
Section: Predators Of Harmonia Axyridismentioning
confidence: 99%
“…Harmonia axyridis, for example, may switch among various kinds of prey or plant food (pollen, nectar, fruit) (Koch 2003;Lucas 2012). Many aphids and other hemipterans (Adelgidae, Psyllidae, Aleyrodidae), and even pollen were found to be essential food for this species (Berkvens et al 2008;Hodek and Honȇk 2009;Hodek and Evans 2012). Despite this broad polyphagy, H. axyridis can be regarded as principally aphidophagous (Koch 2003), and therefore we restrict the usage of the term ''intraguild predators of H. axyridis'' to other primarily aphidophagous species that can also prey on H. axyridis.…”
Section: Predators Of Harmonia Axyridismentioning
confidence: 99%
“…Biological fitness of natural populations of ladybird species varies in response to differences in biotic (quality of aphid preys and host plants) and abiotic (temperature and relative humidity, in particular) factors of different habitats 5,6 . Polyphagous ladybird predators that feed on different aphid prey species on different cultivated plants show differences in biological fitness and, therefore, are likely to differ in their genotypes 3,7 . The most potent genotypes of a predator species showing greater predation efficiency will be an important source for biocontrol agents.…”
mentioning
confidence: 99%
“…CURRENTLY, tigers (Panthera tigris) survive in a mere 7% of their former range with less than 3,500 individuals estimated to be living in the wild 1,2 . Within the 13 range countries, India is a key site for long-term survival of tigers in the wild 3 . However, Cambodia recently announced the local extinction of its tiger species, thus depicting depleting populations.…”
mentioning
confidence: 99%
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“…Increases in egg size during this period may improve the survival of later-developing progeny; prey become scarce as aphid outbreaks decline and competition intensiÞes, favoring offspring with a larger body size at eclosion. Larval diet restriction appeared to constrain these presumably adaptive changes in egg size and daily fecundity, largely through effects on maternal body size.KEY WORDS aphidophagy, egg size, fecundity, maternal effect, reproductive effort Most species in the family Coccinellidae are predaceous on other insects or mites (Hodek 1996) and many are relatively specialized predators of aphids. …”
mentioning
confidence: 99%