In a discovery in the Viñales National Park, Cuba, researchers have identified a new species of tarantula, described as unique and visually striking.
Detailed in a study published on November 15 in the “Journal of Natural History,” the discovery is the result of years of work led by Elier Fonseca and David Ortiz.
Characteristics of the “Trichopelma grande”
The new species, called “Trichopelma grande” or large tarantula, was initially detected in 2008.
DNA analysis confirmed that it is a previously unknown species, standing out for its arboreal appearance. With a size of approximately one inch wide, it is the largest and hairiest species within the “Trichopelma” genus.
Its body has alternating stripes of black and brown hair, and its legs are described as similar to “feather dusters.”
It inhabits forests, where it builds burrows with trapdoors, and adult males usually move in search of females. It is believed to have a generalist feeding behavior and a mild bite.
Importance of the Discovery
The name “Trichopelma grande” reflects both its size and importance. Despite its recent identification, little is known about its lifestyle and no female specimens have been found.
The species is probably rare, with a distribution limited to only four sites within the Viñales National Park, a protected area west of Cuba, about 190 kilometers from Havana.
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