Motor innervation to the tetrapod forelimb and fish pectoral fin is assumed to share a conserved spinal cord origin, despite major structural and functional innovations of the appendage during the ...
Positive static allometry is a scaling relationship where the relative size of traits covaries with adult body size. Traditionally, positive allometry is thought to result from either altered ...
The original description of the pectoral fin of the rhizodontid Barameda decipiens emphasized the narrowness of the fin, based on a narrow radius and low number of preserved lepidotrichia. Elements of ...
Great White Propels Herself Up To Her Pectoral Fins Out Of The Water experiences mar Expeditions Internship Program free ...
The human fingertip is a finely tuned sensory machine, and even slight touches convey a great deal of information about our physical environment. It turns out, some fish use their pectoral fins in ...
In the sports performance gear world they call this biomimicry. Speedo used the technique—designing gear based off nature—for its brand-new Nemesis Fin. The nature of choice? The pectoral fin of the ...
Figure 1: This is a catshark pectoral fin and a mouse forelimb. (a) Skeletal pattern. In a catshark fin, three basal bones are connected to the pectoral girdle, whereas in a mouse limb, a single basal ...
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