Biotic potential is the ability of a population of living species to increase under ideal environmental conditions – sufficient food supply, no predators, and a lack of disease. Maximum population that a given habitat can support. Abiotic factors include climatic conditions, fire and temperature. Aquaculture, 22: 229- 268. The American oyster (Crassostrea virginica) in Long Island Sound was studied through- out its life span on commercial beds by conducting SCUBA surveys and supporting labora- tory tests from 1966-1972. �Z�+��rI��4���n�������=�S�j�Zg�@R ��QΆL��ۦ�������S�����K���3qK����C�3��g/���'���k��>�I�E��+�{����)��Fs���/Ė- �=��I���7I �{g�خ��(�9`�������S���I��#�ǖGPRO��+���{��\_��wW��4W�Z�=���#ן�-���? Optimal conditions ; Constant reproductive rate ; J-shaped curve; 13 Environmental Resistance /Title (�� B i o t i c p o t e n t i a l a n d e n v i r o n m e n t a l r e s i s t a n c e p d f) |Score 1|Janet17|Points 47504| User: Which type of growth shows a rapid increase followed by a slow decrease to level off the population? Learn vocabulary, terms, and more with flashcards, games, and other study tools. Get an answer. 8. Growth to the equilibrium point is called an . While environmental resistance acts like a hill pushing back against population growth, biotic potential is what urges a population to grow. << INTRODUCTION The development of a strategy and tactics for increasing the abundance of a living species requires knowledge of its biotic potential (capacity to increase in abundance under optimum environmental conditions) and environmental resistance (sum total of all environmental factors that prevent the biotic potential from being realized) (Odum, 1971). Carrying Capacity. /Width 625 x����_w��q����h���zΞ=u۪@/����t-�崮gw�=�����RK�Rl�¶Z����@�(� �E @�B.�����|�0�L� ��~>��>�L&C}��;3���lV�U���t:�V{ |�\R4)�P�����ݻw鋑�������: ���JeU��������F��8 �D��hR:YU)�v��&����) ��P:YU)�4Q��t�5�v�� `���RF)�4Qe�#a� Categorize the different biotic potential and environmental resistance (diseases, availability of food, predators) that affects population explosion. Asked 27 days ago|12/8/2020 9:48:27 PM. Asked 25 days ago|12/9/2020 4:02:14 PM. @ £n ÿı? " Favorable chemical environment too much or too little of critical optimal level of critical nutrients nutrients Biotic BioticHigh reproductive rate Low reproductive rateGeneralized niche Specialized niche. Burst speed. /ca 1.0 Lesson 10.2: BIOTIC POTENTIAL AND ENVIRONMENTAL RESISTANCE Objectives : 1. 1 2 . >> The potential of a species for increasing itsz population and/or distribution. BIOTIC POTENTIAL Biotic potential density dependent. Question. Biotic potential, the maximum reproductive capacity of an organism under optimum environmental conditions.It is often expressed as a proportional or percentage increase per year, as in the statement “The human population increased by 3 percent last year.” It can also be expressed as the time it takes for a population to double in size (doubling time). /AIS false Objective: At the end of the lesson, you should be able to describe how an ecosystem’s biotic potential and environmental resistance can affect population growth. Biotic potential and environmental resistance in the American oyster (Crassostrea virginica) in Long Island Sound. The factors which act jointly to limit a population's growth are termed the environmental resistance. Most of the time, an ecosystem is dependent on the proliferation of keystone species — organisms that play a crucial role in an ecosystem. 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