Do you know about the HARVESTMAN’S LEGS

Описание: HARVESTMAN'S LEGS

For many, the harvestman is higher regarded with the aid of using one species amongst them, the father longlegs. The harvestman has 8 legs, but, even though it is an arachnid, it's far neither an insect nor a spider, nor, as a few believe, is the harvestman venomous. The harvestman’s maximum astonishing, completely weird frame components are its legs and now no longer handiest due to their length.As a piece of writing in The Atlantic factors out, those great appendages “carry out the paintings of numerous organs at once.” Their legs “can stumble on heat, water, pressure, and a panoply of chemicals.” Their legs’ sensory notion abilities are “a piece like having tongues, noses, and fingertips ‘throughout your knuckles,’” says Prashant Sharma, a harvestman biologist on the University of Wisconsin at Madison.Their many-jointed legs additionally permit them to curve the appendages numerous instances round tree branches. The decrease components in their legs are so remote from the relaxation in their our bodies that they're geared up with holes that assist the appendages live oxygenated.The harvestman’s legs are great for different reasons, too. According to Rodrigo Willemart, who research harvestman sensory ecology on the University of São Paulo, in Brazil, “The fourth pair recreation severely stabby spines, utilized by a few harvestmen to pinch predatory flatworms in or to joust for get entry to to mates.”In addition, their legs assist male harvestmen compete for mates. For the girls of the species, size, as measured, with reference to harvestmen, with the aid of using length, is important. “Whichever male has the longest leg wins, and it’s the only this is going to mate,” explains Guilherme Gainett, a developmental biologist on the University of Wisconsin at Madison