Final Exam-Old Tests Flashcards
From a herd of 600 American Bison is maintained - over ______ have been dispersed to other ranges or sites.
7,000
Waterfowl prices could go from _____ cents to over a dollar a bird.
10
“Tragedy of Commons” paper by Garrett Hardin (1968) was based on communal pasture in _________.
Medieval England
Gifford Pinchot is the founder of the ______________.
American Society of Foresters
Hypothesis or group of hypotheses that have stood up to repeated and thorough testing is called ___________.
Theory
Collection of inter-breeding organisms of a particular species is __________.
Population
Until 1960s, wildlife management was primarily ___________ management
Game
____________ hunting is commercial hunting of wildlife and exploit animals as natural resources.
Market
National Marine Fisheries is located in Department of ____________.
Commerce
President Teddy Roosevelt initiated the _________________ in 1903.
Wildlife Refuge System
The use of evidence to construct testable explanations of natural phenomena is _____________.
Science
Ramsar Convention 1975 deals with ____________________.
Important migratory waterfowl habitat
“Energy cannot be created or destroyed, but it can be converted” is the ________________.
First Law of Thermodynamics
In 1937, the US Congress passed the ______________.
Pittman Robinson Act
A punt gun is a type of extremely large __________ used in the 19th and early 20th centuries for shooting large numbers of waterfowl for commercial harvesting.
Shotgun
____________ development threatens continued species existence.
Economic
The state agency responsible for wildlife management in MS is called _______________________.
Department of Wildlife, Fisheries, and Parks
_________________ is a magic number to ensure the continued presence of wildlife populations.
Minimum viable population
____________ populations have a greater chance of going extinct.
Smaller
T/F: wildlife management is the application of ecological knowledge to wildlife populations and communities.
True
T/F: the passenger pigeon was extinct by 1914.
True
T/F: in the past 200 years, higher number of species have become extinct or are threatened with extinction
True
T/F: natural selection creates something new (e.g. new species) all the time.
False
T/F: currently, habitat fragmentation and degradation are the primary causes of species decline.
True
T/F: according to biological species concept, animals are not capable of interbreeding
False
T/F: currently, “fish” is also considered as “wildlife” in the US
False
T/F: out of the estimated 10 to 100 million insect species globally occurred, only ~2 million have been formally described currently.
True
T/F: detoxify and decompose of wastes is not a service provided by earth biological diversity.
False
T/F: energy is defined by the physicists is the ability to do work or cause change.
True
The author of “There’s a Hair in My Dirt” is ________ ____________.
Gary Larson
Habitat must contain these three components:
Food
Shelter
Water
Biological nomenclature has how many parts?
2