Paul Williams / Larvae and pupae in mound of Allegheny mound ant (Formica exsectoides), Massachusetts, USA. Photographed in a set at Harvard Forest research facility.
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Paul Williams / Larvae and pupae in mound of Allegheny mound ant (Formica exsectoides), Massachusetts, USA. Photographed in a set at Harvard Forest research facility.
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Paul Williams / Larvae and pupae in mound of Allegheny mound ant (Formica exsectoides), Massachusetts, USA. Photographed in a set at Harvard Forest research facility.
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Brian Bevan / Close-up of a group of Wood ants (Formica rufa) carrying a dead Common wasp (Vespula vulgaris) back to their nest, Bedfordshire, England, UK, August.
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Brian Bevan / Wood ant (Formica rufa) activity at nest, Bedfordshire, England, UK, August.
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Dave Bevan / Wood ants (Formica rufa) moving along a tree root, Bedfordshire, England, UK. September.
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Dave Bevan / Wood ants (Formica rufa) moving a dead Common wasp (Vespula vulgaris), Bedfordshire, England, UK. September.
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Dave Bevan / Wood ants (Formica rufa) moving a dead Common wasp (Vespula vulgaris), Bedfordshire, England, UK. September.
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Kim Taylor / Wood ants (Formica rufa) jetting formic acid to protect their nest. Surrey, England, June. Digital Composite.
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Kim Taylor / Wood ants (Formica rufa) jetting formic acid at a human hand, Surrey, England, June.
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Kim Taylor / Wood ants (Formica rufa) jetting formic acid at a human hand, Surrey, England, June.
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Ammonite / Tracking shot over a Wood ant (Formica rufa) nest in a woodland, Dorset, England, UK, April.
