Utivarachna arcuata
Utivarachna arcuata is a species of spider in the Trachelidae family found only in the Yunnan Province of China. It was described in 2014 by Li Zhao and Xian-Jin Peng. Adult males reach 3.65 millimetres (0.144 in) to 5.1 millimetres (0.20 in) long, while females can be 5.85 millimetres (0.230 in) to 6.65 millimetres (0.262 in) long. It closely resembles the Thailand species Utivarachna rama, but there are several distinct differences. The back part of the palpal bulb is semi-spherical, the tip of the embolus is only about a fifth as long as the basal part, the tibial apophysis is slightly tapered, the copulatory opening is on the back of the epigyne, the back bursae are longer and thinner, and the connecting ducts are spaced farther apart. In Latin, the term "arcuata" means "curved". This
primaryTopic
Utivarachna arcuata
Utivarachna arcuata is a species of spider in the Trachelidae family found only in the Yunnan Province of China. It was described in 2014 by Li Zhao and Xian-Jin Peng. Adult males reach 3.65 millimetres (0.144 in) to 5.1 millimetres (0.20 in) long, while females can be 5.85 millimetres (0.230 in) to 6.65 millimetres (0.262 in) long. It closely resembles the Thailand species Utivarachna rama, but there are several distinct differences. The back part of the palpal bulb is semi-spherical, the tip of the embolus is only about a fifth as long as the basal part, the tibial apophysis is slightly tapered, the copulatory opening is on the back of the epigyne, the back bursae are longer and thinner, and the connecting ducts are spaced farther apart. In Latin, the term "arcuata" means "curved". This
has abstract
Utivarachna arcuata is a speci ...... e palpal bulb of the pedipalp.
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Wikipage page ID
49,478,978
Wikipage revision ID
731,893,900
authority
Zhao & Peng, 2014
binomial
Utivarachna arcuata
taxon
Utivarachna arcuata
type
comment
Utivarachna arcuata is a speci ...... arcuata" means "curved". This
@en
label
Utivarachna arcuata
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