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In scientific ecology, climax community or climatic climax community is a historic term for a community of plants, animals, and fungi which, through the process of ecological succession in the development of vegetation in an area over time, have reached a steady state. This equilibrium was thought to occur because the climax community is ...
White spruce (Picea glauca) is an example of a climax species in the northern forests of North America due to its ability to adapt to resource scarce, stable conditions, it dominates Northern forest ecosystem in the absence of a disturbance. [10] Other examples of climax species in old-growth forests: Canadian hemlock; Pacific silver fir; White fir
Clements indicated that a site's climax community would reflect local climate. He conceptualized the climax community as a "superorganism" that followed a defined developmental sequence. [2] Early ecological succession theory maintained that the directional shifts from one stage of succession to the next were induced by the plants themselves. [1]
The final or stable community in a sere is the climax community or climatic vegetation. It is self-perpetuating and in equilibrium with the physical habitat. [1] There is no net annual accumulation of organic matter in a climax community. The annual production and use of energy is balanced in such a community.
Ponderosa pine forest is a plant association and plant community dominated by ponderosa pine and found in western North America. It is found from the British Columbia to Durango, Mexico . [ 1 ] In the south and east, ponderosa pine forest is the climax forest , while in the more northern part of its range, it can transition to Douglas-fir or ...
The U.S. government extended avocado import permissions to Guatemala on Friday, but don’t expect that to result in cheaper guacamole anytime soon. For nearly 30 years, Mexico has been ...
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Almost immediately after it became clear that Donald Trump was on his way to reelection Tuesday night, phones began pinging in the president-elect’s orbit and the conversation at several of the ...