memoir
发表于 2025-3-21 18:13:55
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V洗浴
发表于 2025-3-21 20:54:19
The Sampling Programme and the Measurement and Description of Dispersion,ved) of sampling; the worker will also need to be quite clear as to the exact problem he is proposing to investigate (Lamb, 1958; Morris, 1960; Strickland, 1961). The importance of careful formulation of the hypothesis for test cannot be overstressed.
Kaleidoscope
发表于 2025-3-22 00:38:51
Absolute Population Estimates using Marking Techniques,sessment of the number of sampling units in the habitat and, as has already been stressed (Chapter 1), it is a wise practice to use more than one method simultaneously. There are also certain other methods of estimating a population that depend on the presence of marked individuals, but use a differ
Anecdote
发表于 2025-3-22 05:44:10
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泥土谦卑
发表于 2025-3-22 11:04:40
Diversity, Species Packing and Habitat Description, in respect of many of the methods in Chapter 7. The present chapter aims to describe the methods of handling and analysing data on animal communities (from guilds to continental faunas). Details of the theoretical studies and examples of field work are given in MacArthur and Wilson (1967), MacArthu
高度赞扬
发表于 2025-3-22 13:38:29
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高度赞扬
发表于 2025-3-22 20:36:21
Amin Babaei-Ghazvini,Bishnu Acharyaved) of sampling; the worker will also need to be quite clear as to the exact problem he is proposing to investigate (Lamb, 1958; Morris, 1960; Strickland, 1961). The importance of careful formulation of the hypothesis for test cannot be overstressed.
帽子
发表于 2025-3-22 22:42:23
https://doi.org/10.1007/978-3-031-42137-2sessment of the number of sampling units in the habitat and, as has already been stressed (Chapter 1), it is a wise practice to use more than one method simultaneously. There are also certain other methods of estimating a population that depend on the presence of marked individuals, but use a differ
GLEAN
发表于 2025-3-23 03:22:07
https://doi.org/10.1007/978-1-349-11882-3tudy of human populations are also those of greatest significance to the animal ecologist. Because many insects have discrete generations and their populations are not stationary, the age-specific life-table is more widely applicable than the time- specific life-table.
火车车轮
发表于 2025-3-23 06:06:34
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