例句與造句

1. The tree wasp was first classified in 1763 by Giovanni Antonio Scopoli, a naturalist and physician who is known for classifying many species.
2. Tree wasps carry our worker policing and have a haplodiploid sex-determination system; this results in a high level of relatedness within the colony.
3. In the tree wasp, as in other Hymenoptera species, males are produced from unfertilized haploid eggs, while females are from fertilized diploid eggs.
4. Despite being called the tree wasp, " D . sylvestris " builds both aerial nests in trees and hedges, as well as underground nests.
5. In nests of tree wasps about half of the male eggs are worker produced so there is the potential for a high level of worker-queen conflict.
6. It's difficult to find tree wasp in a sentence. 用tree wasp造句挺難的
7. The tree wasp police the male eggs laid by workers to keep the ratio more in favor of females, but they rarely interfere with the queens eggs.
8. It is part of the genus " Dolichovespula ", a small genus of only 18 social wasp species including species such as the tree wasp ( " D . adulterina " ).
9. In a species of tree wasp " Dolichovespula sylvestris ", Wenseleers et al . found that a combination of aggressive behavior and destruction of worker-laid eggs kept the number of worker-laid eggs low.
10. The "'tree wasp "'( " Dolichovespula sylvestris " ) is a species of eusocial wasp in the Vespidae family, found in the temperate regions of Eurasia, particularly in western Europe.
11. The tree wasp is sometimes a victim of the nest parasite " Dolichovespula omissa, " who lays their eggs in the nest of " D . sylvestris, " as well as individual parasites including roundworms.
12. Despite being called the tree wasp, it builds both aerial and underground paper nests, and can be found in rural and urban habitats . " D . sylvestris " is a medium-sized wasp that has yellow and black stripes and a black dot in the center of its clypeus.
13. In particular, the fungus " Paecilomyces farinosus " and the roundworm, " Pheromermis pachysoma " are known to parasitize the tree wasp . " P . farinosus " most often infects wasps and nests after death and therefore does not majorly influence the health of the colony . " P . pachysoma " typically infects flies and other insects when the roundworm eggs are eaten.