In population ecology, debate over group selection was brief but vigorous; by 1970, most zoologists agreed that natural selection was rarely effective above the level of individual organisms.
42.
Tuttle is known for founding the conservation organization, Bat Conservation International ( BCI ), and his research on gray bat population ecology migration, and frog-eating bats,.
43.
Ladislav Mucina's research includes vegetation surveys, theoretical vegetation science, numerical methods and data-banking in plant ecology, biogeography, population ecology, evolutionary biology and plant taxonomy.
44.
"' William W . Murdoch "'( born 1939 ) is a Charles A . Storke II professor of population ecology at the University of California, Santa Barbara.
45.
Hassell has worked extensively in the population ecology of insects using mathematical models as well as field and laboratory work to study the dynamics of insect populations, particularly insect host-parasitoid interactions.
46.
The research at WRCT falls under the following themes : Biodiversity characterization, patterns and monitoring, global change ecology, people and conservation, community and population ecology and behavioural and evolutionary ecology.
47.
Through this work, Andrewartha and Birch found a new school of population ecology, which emphasized the role of environmental controls as opposed to community-dependent approach based on density-dependent factors.
48.
Climate change and the associated changing weather patterns occurring worldwide have a direct effect on biology, population ecology, and the population of eruptive insects, such as the mountain pine beetle ( MPB ).
49.
"' Population ecology "'or "'autecology "'is a sub-field of ecology that deals with the dynamics of species populations and how these populations interact with the environment.
50.
Many other ecologists believe that while it is useful to draw upon population ecology to solve certain scientific problems, plants demand that ecologists work with multiple perspectives, appropriate to the problem, the scale and the situation.
