. . . "P\u0159ikryl, Tom\u00E1\u0161" . . . "Havelkov\u00E1, Pavla" . "214" . "Anura; anuran jumping; Caudata; comparative myology; evolution; functional anatomy; locomotion"@en . "RIV/60076658:12310/09:00010499" . . "GB - Spojen\u00E9 kr\u00E1lovstv\u00ED Velk\u00E9 Brit\u00E1nie a Severn\u00EDho Irska" . "Pelvic and thigh musculature in frogs (Anura) and origin of anuran jumping locomotion"@en . . . "12310" . . "Pelvic and thigh musculature in frogs (Anura) and origin of anuran jumping locomotion" . "[F94F0D3C2070]" . "Pelvic and thigh musculature in frogs (Anura) and origin of anuran jumping locomotion" . "Herrel, Anthony" . . . "RIV/60076658:12310/09:00010499!RIV10-MSM-12310___" . . "5"^^ . "40"^^ . . "Comparative analysis of the anuran pelvic and thigh musculoskeletal system revealed that the thigh extensors, responsible for the initial phase of jump, the propulsive stroke in swimming and, if used asynchronously, also for walking, are least affected by the transformations observed between anurans and their temnospondyl ancestors (as reflected in contemporary caudates). The iliac shaft and urostyle, two of the most important anuran apomorphies, represent skeletal support for muscles that are mostly protractors of the femur or are important in attaining a crouching position, a necessary prerequisite for rapid escape. All of these muscles originate or insert on the iliac shaft. As the orientation of the pubis, ischium and ilium is the same in anurans, caudates and by inference also in their temnospondyl ancestors, it is probable that the pelvis was shifted from the sacral vertebra posteriorly along the reduced and stiffened tail (urostyle) by the elongation of the illiac shaft. Thus, the original vert"@en . . "000262130800009" . "Journal of Anatomy" . . . "Comparative analysis of the anuran pelvic and thigh musculoskeletal system revealed that the thigh extensors, responsible for the initial phase of jump, the propulsive stroke in swimming and, if used asynchronously, also for walking, are least affected by the transformations observed between anurans and their temnospondyl ancestors (as reflected in contemporary caudates). The iliac shaft and urostyle, two of the most important anuran apomorphies, represent skeletal support for muscles that are mostly protractors of the femur or are important in attaining a crouching position, a necessary prerequisite for rapid escape. All of these muscles originate or insert on the iliac shaft. As the orientation of the pubis, ischium and ilium is the same in anurans, caudates and by inference also in their temnospondyl ancestors, it is probable that the pelvis was shifted from the sacral vertebra posteriorly along the reduced and stiffened tail (urostyle) by the elongation of the illiac shaft. Thus, the original vert" . "Aerts, Peter" . "V, Z(AV0Z30130516)" . "332996" . . . "1"^^ . "Ro\u010Dek, Zbyn\u011Bk" . . "1" . "0021-8782" . . "Pelvic and thigh musculature in frogs (Anura) and origin of anuran jumping locomotion"@en .