BIO SCI E179 Lecture Notes - Lecture 4: Strine, Spring Bloom, Apidae
7 Jul 2016
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Document Summary
The shoreline is constantly being eroded: aufwuch, autochthonous, autumn turnover, 4 categories of. Study online at quizlet. com/_2dyxl6: primary produces, detritus, animal consumers, decomposed organic matter, annual hydrographic pattern, geomorphic setting, vegetational setting, stream order, change in temperature, change in organic and form of organic resources, change in light penetration, lowered flow. The whole community of microscopic attached organisms composed of algae, bacteria, fungi, protozoa, and small metazoa. Growing on site in water (like algae growing ontop of water) photosynthetic production of organic material within a biological community. Days begin to shorten, surface water becomes colder than the water below it. The surface water sinks and mixes (hence turnover). The no3 and po4 are mixed from the bottom back to the surface stimulating a new bloom phytoplankton. However the days are short and phytoplankton bloom decreases as fall progresses. Po4 and no3 concentrations continue to rise throughout winter stagnation.
