Largeanimals travel more slowly because they can't keep cool, finds study plos PLOSBiology
) yields the expected ranges for these scaling exponents according to the underlying processes: The allometric scaling exponent, which describes the initial increase in potential travel speed with increasing body mass, and thus, larger animals’ greater capacity to supply metabolic power combined with their higher locomotion efficiency, fell within the range of these theoretical expectations .
Currently established models of animal locomotion typically produce power-law scaling relationships between locomotion speed and body mass by considering the dominance of a particular set of biophysical constraints on one critical aspect of the locomotion process; for example, biomechanical safety factors and the risk of physical injury [
United States Latest News, United States Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Ferry runs aground near Seattle; no injuries reportedInvestigators are still looking into what happened, but officials say initial indications are the ferry suffered a generator failure.
Read more »
70-year-old man reported missing in Dallas last week found dead inside vehicle, police sayEddie Daniel Jeffrey, 70, who was reported missing last week, was found dead inside of a vehicle Sunday afternoon, according to police.
Read more »
Dominion-Fox News Defamation Trial Delayed Amid Reported Settlement TalksThe judge overseeing Dominion Voting Systems’ $1.6 billion defamation lawsuit against Fox News delayed the start of the trial until Tuesday amid reported settlement talks.
Read more »
10-year-old central Pa. girl reported missingAnnilyn Valderrama was last seen near the YMCA, 570 East McKinley Street, Chambersburg, just before 4 p.m., according to police.
Read more »
Police Shooting Reported Near Grand Prix in Long Beach, One Man InjuredA person suffered a non-life-threatening gunshot wound in an officer-involved shooting today in Long Beach near the Acura Grand Prix.
Read more »