06.10.24 - Field Work Flashcards

(58 cards)

1
Q
  • process of observing and collecting data about people, cultures, and natural environments
  • conducted in the wild of our everyday surroundings rather than in the semi-controlled environments of a lab or classroom
  • enables studies and researchers to examine the way scientific theories interact with real life
A

field work

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2
Q

field work is the process of observing and collecting data about __, __, and __ __

A
  • people
  • culture
  • natural environments
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3
Q

where is field work conducted

A

wild or everyday surroundings

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4
Q

what does field work enable students and researchers

A

examine the way scientific theories interact with real life

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5
Q
  • emphasis will be on how to observe and document the animals and its environment
  • solve novel problems in zoology in the context of field studies and on the wide range of techniques that may be applied to solve such problems
  • with special focus on vetebrates
A

field zoology

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6
Q

where is the emphasis in field zoology

A

how to observe and document animals and its environment

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7
Q

Benefits of field work

A
  1. first hand experience
  2. encourage critical thinking
  3. long-term retention
  4. positive attitude towards science
  5. appreciation of nature
  6. increased scientific curiosity
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8
Q

Challenges of field work

A
  1. spatial and temporal challenges
  2. may be emotionally taxing
  3. documenting observations may be more challenging than with other methods
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9
Q

What makes a good field research?

A
  1. observation
  2. communication
  3. interviewing
  4. problem solving
  5. documentation
  6. ability to work individually and as a team
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10
Q

Components of the self-regulating characteristic of an ecosystem

A
  1. carrying capacity
  2. maximum sustainable yield
  3. waste assimilative capacity
  4. natural enemies
  5. self-perpetuating
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11
Q

maintaining ecological balance by harmonizing the “input-output” processes that occur within it

A

self-regulating

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12
Q

maximum number of individuals of a given species that a habitat can support without depleting its resources

A

carrying capacity

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13
Q

maximum limit of production of an ecosystem that would still allow the physical environment to recylce nutrients to support succeeding production cycles and sustain itself

A

maximum sustainable yield

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14
Q

ability of ecosystems to take in and recycle waste products

A

waste assimilative capacity

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15
Q

maintaining balance in the population of predator and preys

A

presence of natural enemies

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16
Q
  • living components have reproductive capabilities that allow species to continue their existence
  • ability of the population to reproduce
A

self-perpetuating

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17
Q

if not observed: carrying capacity

A

death of organisms

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18
Q

if not observed: maximum sustainable yield

A

exhaustion of nutrients leading to the decline in production

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19
Q

if not observed: waste assimilative capacity

A

pollution

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20
Q

if not observed: natural enemies

A

prevalence of pests

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21
Q

if not observed: self-perpetuating

A

extinction

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22
Q

ecosystem

A

reservoir <–> exchange pool <–> biotic community

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23
Q

biotic community

A
  • producers
  • consumers
  • decomposers
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24
Q

physical and chemical elements

A
  • reservoir
  • exchange pool
25
biotic elements
biotic community
26
physical and chemical elemets + biotic = ?
dynamic system called ecosystem
27
Levels of ecological organization
1. organismal ecology 2. population ecology 3. community ecology 4. ecosystem ecology 5. landscape ecology 6. global ecology
28
organismal ecology
coping
29
coping
organismal ecology
29
population ecology
limiting factors
30
limiting factors
population ecology
31
community ecology
interspecific interactions and diversity
32
interspecific interactions and diversity
community ecology
33
ecosystem ecology
energy flow and chemical cycling - somewhat theoretical
34
energy flow and chemical cycling - somewhat theoretical
ecosystem ecology
35
landscape ecology
interactions of lower ecological levels in a region you observe
36
interactions of lower ecological levels in a region you observe
landscape ecology
37
global ecology
global effects
38
global effects
global ecology
39
- description of the quality of a habitat through a strategic combination of indicators that measure the overall viability of the site and its capacity to support a prescribed environmental matter - process for assessing habitat quality is designed in a simple and repeatable way
habitat assessment
40
what is measured during habitat assessment
- overall viability of the site - capacity to support a prescribed environmental matter
41
process for assessing habitat quality is designed in a __ and __ __
simple and repeatable way
42
Process of habitat quality assessment
1. mapping 2. field measurements 3. simple calculation to score indicators
43
Three key indicators for determining habitat quality of a land based impact site or an offset site
1. site condition 2. site context 3. species habitat index
44
general condition assessment of vegetations compared to a benchmark
site condition
45
an analysis of the site in relation to the surrounding environment
site context
46
ability of the site to support a species
species habitat index
47
are measured for all sites
- site condition - site context
48
only included when impacted matters include protected wildlife habitat
species habitat index
49
formula for habitat quality score
site condition + site context + species habitat index
50
Two methods to assess habitat quality for the impact site
1. rapid assessment process 2. standard assessment process
51
requires both field-based and desktop type assessment
standard assessment process
52
requires only a desktop assessment
rapid assessment process
53
Method to assess habitat quality for the offset site
standard assessment process
54
- notes created by the researcher during the act of conducting a field study to remember and record the behaviors, activities, events, and other features of an observation - intended to be read by the researcher as evidence to produce meaning and an understanding of the phenomenon being studies - may constitute the whole data collected for a research study or contribute to it
field notes
55
Two parts of field notes
1. descriptive information 2. reflective information
56
you attempt to accurately document factual data along with the settings, actions, behaviors, and conversations that you observe
descriptive information
57
you record your thoughts, ideas, questions, and concerns during the observation
reflective information