notonecte | |
entomol. | backswimmer |
nat.res. | backswimmer |
vet.med. | back swimmer |
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backswimmer (Notonecta) | |||
backswimmer (Anisops deanei) | |||
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backswimmers (Notonectidae) | |||
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back swimmer |
notonecte : 3 phrases in 2 subjects |
Entomology | 2 |
Natural sciences | 1 |