• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Population Ecology
Population Ecology

Final dissertation Final FInal
Final dissertation Final FInal

... the locals. The tensions between locals and guards escalated when fishing nets were confiscated due to over exploitation which resulted in the murder of two biologists and a guard. It took this act to encourage a drive for change, beginning with a replacement at the head of management. An over haul ...
Document
Document

... differentiate between physiological and statistical genetic definitions of the phenomenon. In physiological genetics, epistasis occurs when the phenotypic differences among individuals with various genotypes at one locus depends on their genotypes at other loci. ...
Meadow management increased plant species diversity in a species
Meadow management increased plant species diversity in a species

ecology unit assessment
ecology unit assessment

... C Field measurements of UV radiation should be made in regions of the world where the amphibian populations are declining. D Field measurements of UV radiation should be made in regions of the world where amphibian populations are declining and in regions where they are stable. ...
Slide 1
Slide 1

... life, such as water, nutrients, light, food, or space. Habitat + Resources = ????? • The ecological niche – Is the total of an organism’s use of the biotic and abiotic resources in its environment ...
Why large carnivores? Large carnivores, as they stand at the top of
Why large carnivores? Large carnivores, as they stand at the top of

... Europe. The species virtually disappeared from the western parts of Europe and only isolated patches are found in the Iberian and Apennine peninsulas. Relatively large populations survived in Eastern Europe, the Balkans, the Carpathians, Polish plains, Scandinavia and in the areas further east. Beca ...
Numbat - Department of Parks and Wildlife
Numbat - Department of Parks and Wildlife

... females come into oestrus, and all young are born during this month or in early February. If mating does not occur within 48 hour s of oestrus, young are not produced. The gestation period is 14 da ys, after which four young are born pink and hai rless, and attach themselves to the four teats of the ...
Macroevolutionary Patterns of Behavior
Macroevolutionary Patterns of Behavior

... 2. Pre-existing preference in females is an exaptation. Occurred before it was used for sexual selection. 3. The male’s sword is an adaptation to exploit the sensory bias. ...
Microbial Genetics (Kroening)
Microbial Genetics (Kroening)

... Course Objectives: Understanding microbial genes, genomes, and gene regulation is central to understanding the biology of microorganisms. Since the long-ago discoveries that microorganisms have genes, the structure of DNA, and the role of DNA in heredity (1940’s and 50’s), microbes have been used ex ...
EXECUTIVE SUMMARY
EXECUTIVE SUMMARY

... prepared under the ESA 2007. However, it is recommended that the areas of critical habitat identified in this recovery strategy be considered when developing a habitat regulation under the ESA 2007. EXECUTIVE SUMMARY Freshwater mussels are among the world’s most imperiled taxa with declines reported ...
Pop Ecology - Mr. Wells` wikispace
Pop Ecology - Mr. Wells` wikispace

... when the population size is either small or large and highest when the population is at an intermediate level relative to the carrying capacity. • Limiting factors make the birth rate decrease, the death rate increase, or both • Eventually the population will stabilize at the carrying capacity, when ...
Population Biology
Population Biology

... Population: all members of a single species that live together in a specific area Population size: produces baseline description of population, then used to describe changes over time Compare changes Populations Change in size (total number of individuals) Change in density (number of individuals in ...
factors that influence the “carrying capacity” of game species
factors that influence the “carrying capacity” of game species

... the conditions offered by given hunting land management unit for one hunting species is called carrying capacity. However, using large herbivores as an example, other stakeholders may focus on the state of its predators, the herbivores’ food species or other effects of herbivores as vectors of disea ...
C. W. Cunningham 2001
C. W. Cunningham 2001

... that population geneticists estimate gene flow. Direct measurements (sensu Slatkin 1985a) involve the tracking of individual or group movements (e.g., Gerrodette 1981; Burton and Swisher 1984; Olson 1985; Grosberg 1987, 1991; Stoner 1990; Willis and Oliver 1990; Jones et al. 1999; Swearer et al. 199 ...
Practice Exam 4
Practice Exam 4

INTRODUCTION
INTRODUCTION

... General Hypothesis II. The second hypothesis of this experiment is that different types of substrate will exhibit differences in the varieties of sessile species with settling planktonic larvae. Specific Hypothesis 1. Substrates composed of granite, an igneous rock consisting of many pits and cracks ...
Rapid displacement of native species by invasive species: effects of
Rapid displacement of native species by invasive species: effects of

... throughout the world (Moulton and Pimm, 1986; Moulton, 1993; Case, 1996). Human-mediated introductions can be frequent and re-occurring, greatly increasing immigration rates (Carlton and Geller, 1993). In the absence of hybridization the interaction between the native and introduced species is essen ...
6-8 - Wave Foundation
6-8 - Wave Foundation

... Growth rates of crocodilians can be effected by many environmental and genetic factors. Crocodilians possess indeterminate growth meaning they have the potential to grow their entire lives. However, as they reach adult size more energy is used for reproduction, defending territory, and body maintena ...
CURRICULUM VITAE
CURRICULUM VITAE

... Pathology, SLU. 2009-2011: Assistant Professor, Dep. Forest Mycology and Pathology, SLU. 2006-2009: Post-doc, Dep. Forest Mycology and Pathology, SLU. 2005-2006: Post-doc, Dep. Evolution, Genomics and Systematics, Uppsala University. 2000-2005: Ph.D.-student, Dep. Forest Mycology and Pathology, SLU. ...
How ACA and Indigenous Communities are Protecting Morpho
How ACA and Indigenous Communities are Protecting Morpho

... With a wingspan of almost eight inches, blue Morpho butterflies are some of the largest in the world. Unfortunately, these butterflies, known for the vivid blue color of their wings, are threatened by habitat destruction and unsustainable collection and are on the verge of being classified as an end ...
Self-extinction due to adaptive change in foraging and anti
Self-extinction due to adaptive change in foraging and anti

Unit A: Nervous and Endocrine Systems
Unit A: Nervous and Endocrine Systems

... perform an investigation to extract DNA from cells in green peas, beans, bananas or onions research gel electrophoresis techniques and their applications in medical diagnostics and forensics □ analyze, from published data, relationships between human activities and changes in genetic information ...
Chapter 52: An Introduction to Ecology and the
Chapter 52: An Introduction to Ecology and the

... A population ecologist wished to determine the size of a population of white-footed deer mice, Peromyscus leucopus, in a 1-hectare field. Her first trapping yielded 80 mice, all of which were marked with a dab of purple hair dye on the back of the neck. Two weeks later, the trapping was repeated. Th ...
Species diversity: patterns and causal hypotheses
Species diversity: patterns and causal hypotheses

... Globally, the most accepted estimates of total taxonomic diversity expect that if we could find and name them all, we’d have somewhere between 10 and 30 million species. The majority of the total are insects, and among insects the largest number are beetles. J.B.S. Haldane wrote that “The creator h ...
< 1 ... 297 298 299 300 301 302 303 304 305 ... 523 >

Molecular ecology

Molecular ecology is a field of evolutionary biology that is concerned with applying molecular population genetics, molecular phylogenetics, and more recently genomics to traditional ecological questions (e.g., species diagnosis, conservation and assessment of biodiversity, species-area relationships, and many questions in behavioral ecology). It is virtually synonymous with the field of ""Ecological Genetics"" as pioneered by Theodosius Dobzhansky, E. B. Ford, Godfrey M. Hewitt and others. These fields are united in their attempt to study genetic-based questions ""out in the field"" as opposed to the laboratory. Molecular ecology is related to the field of Conservation genetics.Methods frequently include using microsatellites to determine gene flow and hybridization between populations. The development of molecular ecology is also closely related to the use of DNA microarrays, which allows for the simultaneous analysis of the expression of thousands of different genes. Quantitative PCR may also be used to analyze gene expression as a result of changes in environmental conditions or different response by differently adapted individuals.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report