Nonhost diversity and density reduce the strength of parasitoid-host interactions
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چکیده
منابع مشابه
Nonhost diversity and density reduce the strength of parasitoid–host interactions
The presence of nonprey or nonhosts is known to reduce the strength of consumer- resource interactions by increasing the consumer's effort needed to find its resource. These interference effects can have a stabilizing effect on consumer-resource dynamics, but have also been invoked to explain parasitoid extinctions. To understand how nonhosts affect parasitoids, we manipulated the density and d...
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ژورنال
عنوان ژورنال: Ecology and Evolution
سال: 2016
ISSN: 2045-7758
DOI: 10.1002/ece3.2191