Velvet spider

The velvet spiders (family Eresidae) are a small group (about 100 species in 9 genera) of almost totally Old World spiders (exception: a few species are known from Brazil). The characteristics of this family of spiders are that they are entelegyne (have a genital plate in the female), eight-eyed araneomorph spiders that build unkempt webs. They are cribellate (use woolly silk). Some species are nearly eusocial, lacking only a specialized caste system and a queen. They cooperate in brood rearing, unlike almost most other spiders except for some African agelenid spiders in the genus Agelena and a few others.

单词	Velvet spider
释义	Velvet spider 英语百科 Velvet spider The velvet spiders (family Eresidae) are a small group (about 100 species in 9 genera) of almost totally Old World spiders (exception: a few species are known from Brazil). The characteristics of this family of spiders are that they are entelegyne (have a genital plate in the female), eight-eyed araneomorph spiders that build unkempt webs. They are cribellate (use woolly silk). Some species are nearly eusocial, lacking only a specialized caste system and a queen. They cooperate in brood rearing, unlike almost most other spiders except for some African agelenid spiders in the genus Agelena and a few others.
随便看	conservative elements conservative endemism conservative energy conservative estimate conservative evaluation Conservative extension Conservative field conservative field of force conservative flow conservative flux conservative focusing Conservative force conservative force field conservative freezing conservative games manship conservative government conservative grazing Conservative Growth conservative hermaphroditism conservative ideology conservative inheritance conservative investor Conservative Jew Conservative Jews Conservative Judaism