I would like to draw the Committee's attention to international experiences that tell us that converting Indigenous customary lands into smaller land lots leads to increased administrative costs, confusion and fragmentation of
ownership over successive generations, and few, if any benefits.
The modelling revealed that gradual warming of the local climate has made it more likely that these smaller sheep survive the winter, which pushes the average size
down over successive generations (Science, DOI: 10.1126 / science.1173668).
DNA gets chopped up and
scrambled over successive generations, and the lengths in his genome showed that he was descended a mere 230 to 400 generations from human - Neanderthal interbreeding between 7000 and 13,000 years before.
Releasing > 50 % of the local population,
even over successive generations, can therefore replace the local population without the risk of spreading into other populations connected by low levels of gene flow.
The three novels, which can be be read independently or together, illustrate, through the compelling storytelling and adept characterization of three female family
members over successive generations, how historical events impacted their lives and their place in the social fabric of Dhaka and Chittagong since Bangladesh's independence from West Pakistan in 1971.
Over successive generations that gene «drives through» a population until most individuals possess it.
But
over successive generations, the prey clumped more and more in response to the predator, until the predator's success rate became quite low — similar to what is seen in the wild (compare the predator's ability to pick off two prey — white dots disappearing — in the early seconds of the video versus at the end), the team reports online this week in the Journal of the Royal Society Interface.
Over successive generations, though, the Z - car got heavier, softer, and more expensive, falling behind competitors like the Chevrolet Corvette in the 1980s with the middling Z31 - generation 300ZX.
To bolster this perspective, Bradshaw and Nott went on: «Studies on foxes selected over 20 generations for tameness by a group of Soviet biologists showed that
over successive generations the foxes gradually began to sound more and more like dogs.»
For example, sea urchins drill their way into the rock, and
over successive generations may remove considerable bedrock from the floors and lower walls.