100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
Fish and Wildlife Questions and 100% Verified Correct Answers Guaranteed A+, Complete Document for Exam CA$11.52   Add to cart
Quickly navigate to
Preview
  2.  
  3. Wildlife
  4.  
  5. Wildlife

Exam (elaborations)

Fish and Wildlife Questions and 100% Verified Correct Answers Guaranteed A+, Complete Document for Exam
 12 views  0 purchase
  • Course
  • Wildlife
  • Institution
  • Wildlife

Fish and Wildlife Questions and 100% Verified Correct Answers Guaranteed A+, Complete Document for Exam

Preview 3 out of 22  pages

Document information

  • August 6, 2024
  • 22
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • fish and wildlife

Written for

  • Wildlife
  • Wildlife

Seller

avatar-seller
ACTUALSTUDY

Reviews received

Content preview

Fish and Wildlife
- ANS-? lol

- ANS-61 percent of illinois covered by prairies before european settlement

- ANS-all this was driven by recognition that overexploitation was cause of declines

- ANS-at ecosystem or community level, habitat management for terrestrial wildlife involves
managing for early to mid successional stages

- ANS-biology> ecology > management

- ANS-blacked capped vireo and brown headed cowbird example know

- ANS-but in many cases, the action of a given factor can be density vague

- ANS-Capacity of range to support grazing is often estimated in terms of Animal Unit Months
(AUM) which is a standardized unit of measurement, defined as the amount of dry matter
required to sustain a 1,000 lb. cow (with or without calf) for one month.

- ANS-change in "r" along with other information, allows wildlife and fisheries biologist to
estimate how many individuals can be harvested without causing a long term decrease in local
abundances

- ANS-changes in plant species composition
lower plant species diversity
structural changes - height and density

- ANS-conservation and preservation are NOT necessarily mutually exclusive

- ANS-control factors tend to be density independent

- ANS-dense vegetation... soil moisture high, fire frequency low, tall

- ANS-density dependent processes on growth rate, "inversity", and "compensatory mortality"
are Essential Concepts

- ANS-difference between prairie and grassland
KNOW

- ANS-difference between predation and parasitism

,- ANS-Domestic versus International is a critical contrast!

- ANS-early practices were mainly for direct economic benefits and focused on game species

- ANS-ecosystem management accounts for the complexity of natural processes and social
systems

- ANS-ecosystem management is designed to integrate ecology, socioeconomic perspectives,
and institutional perspectives

- ANS-exponential population growth

- ANS-fisheries management depicted as three overlapping circles which represent concern for
aquatic organisms, aquatic habitats, and people

- ANS-for both commercial and recreational activity, the key is for the harvest rate to be
SUSTAINABLE over time

- ANS-For wildlife management and productivity for cattle, the big management issue it to
maintain the sustainability of the ecosystem and productivity of the habitat by avoiding
overgrazing and undergrazing and too much/too little ecological disturbance

- ANS-forest land in east is private

- ANS-forest land in west is public

- ANS-goals of land management have shifted with the necessity to preserve biodiversity

- ANS-hunting can be a management tool

- ANS-in all but very special circumstances, the strategy is to harvest the population at the
same rate as the population increases

- ANS-in modern usage, both the terms "wildlife" and "fishes" include species or systems that
involve consumptive and non consumptive by humans

- ANS-in wetlands, propagation of food for waterfowl often involves invertebrates and other
sources of protein this is often called moist soil management

- ANS-k varies with environment= MSY changes

- ANS-logistic growth

, - ANS-low vegetation density... high grazing intensity,,, high fire frequency

- ANS-macarthur wilson model

- ANS-managing for early to mid successional stages of habitat for forest wildlife traditionally
involved silviculture, but prescribed fire is being utilized more frequently

- ANS-much of any management agenda is to change K

- ANS-niche

- ANS-overgrazing and undergrazing are both problems in rangeland management

- ANS-range management has a fundamental effect on the type and quality of habitat for
wildlife

- ANS-rangelands are and especially important issue out west for how we manage out public
lands

- ANS-rare long lived species will be the most vulnerable to habitat loss

- ANS-red cockaded woodpecker: endangered species in the southeast

- ANS-regulatory factors tend to be density dependent

- ANS-silviculture can have positive and negative effects on wildlife, depending on the
management needs and goals of the local area

- ANS-some factors are considered to "regulate" populations about k, while others "limit" or
"control" populations

- ANS-succession

- ANS-the yield curve

- ANS-this is an issue that sometimes puts management for game and nongame species at
odds

- ANS-this problem has also led to controversy about connectiviter

- ANS-what limits prairie restoration?

? - ANS-abiotic biotic
habitat

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller ACTUALSTUDY. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$11.52. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

81989 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
CA$11.52
  • (0)
  Add to cart