Types
Many different lists and ecological land classification schemes have been developed.
- Biogeography - Biogeographical provinces take into account both flora and fauna.
- Phytogeography - from Greek words phyto = plant and geography meaning also distribution, concerned with the geographic distribution of plant species.
- Botany - botanists have identified floristic provinces based on flora-plant communities
- Zoology - zoologists have identified zoogeographic provinces based on faunal communities.
- Conservation - approximating ecosystem capacity and potentials.
- Geology and Pedology (soil study) - the physical matter and energy that constitute the Earth.
In Canada ecological land classification schemes are commonly used. Provincial authorities have adopted methods to classify ecosystems within various ecoregions of the province. Ontario is one such province that uses an extensive method to define ecological units. Improvements in hand held technology have allowed for more efficient collection of vegetation and physiological data in the field, such as with the ELC eTool.
Read more about this topic: Ecological Land Classification
Famous quotes containing the word types:
“The rank and file have let their servants become their masters and dictators.... Provision should be made in all union constitutions for the recall of leaders. Big salaries should not be paid. Career hunters should be driven out, as well as leaders who use labor for political ends. These types are menaces to the advancement of labor.”
—Mother Jones (18301930)
“The American man is a very simple and cheap mechanism. The American woman I find a complicated and expensive one. Contrasts of feminine types are possible. I am not absolutely sure that there is more than one American man.”
—Henry Brooks Adams (18381918)
“Our children evaluate themselves based on the opinions we have of them. When we use harsh words, biting comments, and a sarcastic tone of voice, we plant the seeds of self-doubt in their developing minds.... Children who receive a steady diet of these types of messages end up feeling powerless, inadequate, and unimportant. They start to believe that they are bad, and that they can never do enough.”
—Stephanie Martson (20th century)