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Mating pair. Velvet ants (Mutillidae) are a family of more than 7,000 species of wasps whose wingless females resemble large, hairy ants.Their common name velvet ant refers to their resemblance to an ant, and their dense pile of hair, which most often is bright scarlet or orange, but may also be black, white, silver, or gold.
In species where both sexes are winged, males are similar in size to the females, but are much more slender. The males of species with wingless females, however, are often much larger than the females and have wings; the adults mate in the air, with the female carried by the male's genitalia.
These wasps demonstrate extreme sexual dimorphism; the females resemble ants and are wingless, while the males are winged and nocturnal. These extreme differences between the sexes have led to instances where the males and females are described as separate species, known as "dual taxonomy", and later work shows the two "species" to be ...
The blue ant (Diamma bicolor), also known as the blue-ant or bluebottle, is a species of flower wasp in the family Thynnidae. [1] It is the sole member of the genus Diamma and of the subfamily Diamminae.
The Tiphiidae (also known as tiphiid wasps, [1] flower wasps, [2] [note 1] or tiphiid flower wasps [3]) are a family of large, solitary wasps whose larvae are parasitoids of various beetle larvae, especially those in the superfamily Scarabaeoidea. [4]
Polistes humilis is in the genus Polistes, which consists of 150 species that can be found in all regions except the world's coldest climates. Polistes humilis was the only species of the tribe Polistini found in New Zealand after it was accidentally introduced from Australia, [4] prior to the introduction of the Asian paper wasp, Polistes chinensis in 1979. [5]
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The hymenopteran family Scelionidae is a very large cosmopolitan group (over 3000 described species in some 176 genera) of exclusively parasitoid wasps, mostly small (0.5–10 mm), often black, often highly sculptured, with (typically) elbowed antennae that have a 9- or 10-segmented flagellum.