Functional Symbionts

48 records

Records of insect symbionts with verified function from literatures.

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Host Insect Classification Localization Function Function Tags Year Edit
Bacteria
Intracellular

Hamiltonella phage APSE confers protection against parasitoid wasps, but only when Candidatus Hamiltonella defensa is itself infected by the phage.

2013

Hamiltonella defensa

Pseudomonadota

Aphis fabae

Switzerland

Bacteria
Intracellular

Hamiltonella defensa (in Aphis fabae) suggests a high specificity of symbiont-conferred resistance, where parasitoids preferentially attack the youngest host stages or discriminate against protected aphids.

2012

Hamiltonella defensa

Pseudomonadota

Bacteria

2012

Bacteria

Candidatus Hamiltonella defensa 5AT can block the larval development of solitary endoparasitoid wasps (Aphidius ervi and Aphidius eadyi), thereby rescuing the aphid host.

2009

Hamiltonella defensa

Pseudomonadota

Bacteria
Intracellular

Hamiltonella defensa kills parasitoid wasp larvae, allowing aphid hosts to survive and reproduce.

2008

Bacteria
Intracellular

Candidatus Hamiltonella defensa provides protection against parasitism by the wasp, Aphidius ervi.

2008

Bacteria

Candidatus Hamiltonella defensa ameliorates the effects of parasitoid wasp attack by causing the wasp larva to die prematurely, allowing the aphid host to develop and reproduce.

2005

Hamiltonella defensa

Pseudomonadota

Bacteria

Hamiltonella defensa is the source of resistance to A. ervi parasitism.

2005

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