Synoptic 3 Revision Questions Flashcards
What is wildlife rehabilitation
The managed process whereby a displeased sick injured or orphaned wild animals regains the health and skills it requires to function normally and live self sufficiently
What is wildlife ecology
The scientific discipline of applying ecological principles to the study of wildlife species and there habitat wildlife ecology is a field that studies animals especially animal populations and seeks to identify ways in which populations can be helped
What is wildlife conservation
The practice of protecting wild species and there habitats in order to prevent species from going extinct
Why do we use scientific names to help I’d animals
So people around the globe can id species no matter what language they speak.
How were scientific names formed
Through classification, Carl Linnaeus a Swedish botanist zoologist and physician who formalised binomial nomenclature the Modern system naming organisms
What is binomial nomenclature
A formal system of naming species of living things by giving each names composed of two parts genus and species
What is botanist
An expert in or student of scientific study of plants
Why is species is important in wildlife rehabilitation
To ensure that animals are given the correct care and diet
What are the essential elements
Food and water
Cover
Space
Arrangement
What are the known levels of an organisms
Individual Population Community Ecosystem Biome Biosphere
What is clumped dispersal
Individuals live in areas of high local abundance which are separated by low areas of abundance
What is uniformed dispersal
Individuals are evenly spaced through the environment
What is random dispersal
Individuals have an equal probability to of occurring anywhere in an area
What are growth curves
Graphical representation that shows the cause of a phenomenon over time
What is j curve
Unlimited growth
What is a curve
Logistics growth - regulated growth
What is carrying capacity
The largest possible number of individuals of a species that a habitat can support over a long period of time
What is breeding strategies-k
Animals have few young and look after them
Population grows slowly
Animals tend to be large in body size
Animals tend to have a longer life span
What are examples of breeding strategies-k
Orang-utan
African elephant
Giant otter
Blue whale
What is breeding strategies -r
Rapid reproduction rate
Animals are small in body size
Animals have a short life span
What are examples of breeding strategies-r
7 spotted lady bird Bank vole Streaked tenrec Cinnabar moth Rabbit Black bean aphid
What is the continuous cycle of population increase and decrease called
Boom and bust
What are the different types of hunting strategies
Ambush
Stalking
Pursuit
What predator tactics are there
Cryptic colouration
Forming groups
Deception
Chemical poisons
What is parasitism
A female will lay eggs inside a host
What are prey defences
Chemical defence Cryptic colouration Warning colours Bayesian mimicry Mullurian mimicry Protective armed
What are behavioural defences
Flight or fight
Alarm calls
Changing stance
Living in groups
What is the coevolutonary arms race
Predator and prey are locked in a coevolutionary arms race- prey evolve another strategy to avoid being Eaton predators evolve another strategy to find and locate prey
What is a species
A group of individual that actually or potentially interbreed in nature
What is speciation
Speciation occurs as a population divides into two or more reductively isolated populations
What are two causes of speciation
Geographical isolation - allopathic speciation
Reduction of gene flow - sympathetic speciation