Vertical clinging and leaping - Wikipedia
Vertical clinging and leaping (VCL) is a type of arboreal locomotion seen most commonly among the strepsirrhine primates and haplorrhine tarsiers. The animal begins at rest with its torso upright and elbows fixed, with both hands clinging to a vertical support, such as …
5.2: Key Traits Used to Distinguish Between Primate Taxa
2023年1月17日 · Vertical clinging and leaping is when an animal grasps a vertical branch with its body upright, pushes off with long hind legs and then lands on another vertical support branch (Figure 5.2.6). Animals who move in this way usually have longer legs than arms, long fingers and toes, and smaller bodies.
5 Meet the Living Primates - California State University
Vertical clinging and leaping: A locomotor pattern in which animals are oriented upright while clinging to vertical branches, push off with hind legs, and land oriented upright on another vertical branch.
Primate - Climbing, Leaping, Bipedalism | Britannica
2025年1月3日 · Primate locomotion can be classified on behavioral grounds into four major types: vertical clinging and leaping, quadrupedalism, brachiation, and bipedalism.
Know Your Primate: Vertical Clingers and Leapers
2007年7月4日 · Primatologists divide primate locomotion into a number of different categories. In this post I am going to look at vertical clinging and leaping (VCL). Below are two videos to give you a good idea of what I am talking about. This first one demonstrates the simple act of leaping.
Vertical clinging and leaping revisited: vertical support use as the ...
These initial strepsirrhine adaptations were preadaptive for later lemuriform vertical clingers and leapers. In contrast, haplorhine vertical clingers and leapers require additional foot and leg modifications to accommodate a vertical clinging and leaping lifestyle.
Patterns of quadrupedal locomotion in a vertical clinging and …
Materials and methods: This study compared the kinematics and kinetics of two habitually quadrupedal primates (Lemur catta and Varecia variegata) to those of a dedicated vertical clinger and leaper (Propithecus coquereli) during bouts of quadrupedal walking.
vertical clingers and leapers, similar to living galagos, tarsiers, and indriid lemuroids; vertical clingers and leapers subsequently gave rise to arboreal quadrupeds similar to living Old World monkeys; and arboreal quad-rupeds gave rise to brachiators or suspensory primates, like the living apes. Last but not least, bipedal humans
Vertical Clinging and Leaping Revisited: Locomotion and
Napier and Walker’s (1967) locomotor category of vertical clinging and leaping (VC&L) is one of the most familiar in primatology, and tarsiers are probably the most morphologically specialized of its membership. However, the link between vertical clinging and leaping remains unelucidated.
5.3: Key Traits Used to Distinguish Between Primate Taxa
2023年11月11日 · Vertical clinging and leaping is when an animal grasps a vertical branch with its body upright, pushes off with long hind legs, and then lands on another vertical support branch (Figure 5.10a). Animals who move in this way usually have longer legs than arms, long fingers and toes, and smaller bodies.
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