Wildlife Biology and Conservation - One Line Questions

1. What is 'range expansion' in wildlife biology? — An increase in the geographical distribution of a species
2. What is a 'wildlife sanctuary'? — An area where animals are protected from hunting and other disturbances
3. What is 'adaptive management' in conservation? — A systematic process of adaptive planning, monitoring, and learning to improve management over time
4. What is a 'population viability analysis' (PVA)? — A method to predict the probability of a species' extinction over a given time period
5. What is a 'biodiversity hotspot'? — A region that is biologically diverse and under threat of destruction
6. Which term describes the variety of life in a particular habitat or ecosystem? — Biodiversity
7. What is 'reintroduction' in the context of conservation? — Releasing individuals of a species into an area where they have been extirpated (locally extinct)
8. What is an example of a conservation strategy that involves protecting large areas of land or water? — National parks and wildlife reserves
9. What is 'in-situ conservation'? — Conservation efforts within the natural habitat of a species, such as national parks
10. What is 'ex-situ conservation'? — Conservation efforts outside the natural habitat of a species, such as zoos and botanical gardens
11. Which category on the IUCN Red List represents species that are no longer found in the wild? — Extinct in the Wild (EW)
12. What does the term 'endemic' mean when referring to a species? — Found only in a specific geographic area
13. What is a 'fragmentation effect' on wildlife behavior? — Reduced movement, increased stress, and altered social dynamics
14. Poaching is the illegal hunting or capture of wild animals. What is a common consequence of widespread poaching? — Disruption of ecosystem balance and potential extinction of targeted species
15. What is a major threat to wildlife populations globally? — Habitat destruction and fragmentation
16. What does the acronym IUCN stand for in the context of conservation? — International Union for Conservation of Nature
17. A 'keystone species' is one that: — Has a disproportionately large effect on its environment relative to its abundance
18. What is the significance of genetic diversity within a wildlife population? — It increases the population's resilience and ability to adapt to changing conditions
19. What is 'overabundant species' management? — Managing populations of species that have become too numerous and are causing ecological or economic harm
20. Which of the following is a major anthropogenic (human-caused) factor contributing to species extinction? — Overexploitation and pollution
21. What are 'ecosystem engineers'? — Organisms that create, modify, or maintain habitats
22. What is a 'wildlife corridor' or 'habitat corridor' designed to do? — Connect fragmented habitats, allowing wildlife to move between them
23. Invasive alien species pose a threat to native wildlife by: — Competing for resources, preying on native species, and spreading diseases
24. What is the main difference between a reserve and a national park in wildlife conservation? — National parks often have stricter regulations on human access and resource use than some types of reserves, though both aim for conservation
25. What are 'sentinel species'? — Species that are particularly sensitive to environmental changes and can indicate the health of an ecosystem
26. Climate change impacts wildlife through: — Shifting habitats, altering breeding seasons, and increasing extreme weather events
27. What is a primary driver of habitat loss for many terrestrial species? — Urbanization and agricultural expansion
28. What does the term 'extirpation' refer to in wildlife biology? — The extinction of a species from a specific geographic area
29. The concept of 'carrying capacity' refers to: — The maximum number of individuals an environment can support indefinitely
30. What is the role of a 'trophic cascade' in an ecosystem? — The indirect effects that predators have on lower trophic levels through their impact on herbivores
31. Which international treaty aims to protect endangered species by controlling their international trade? — The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES)
32. What is 'wildlife rehabilitation'? — The care and treatment of injured, orphaned, or otherwise incapacitated wild animals with the goal of returning them to the wild
33. Habitat fragmentation refers to: — The division of a large, continuous habitat into smaller, isolated patches
34. What is 'habitat restoration'? — The process of assisting the recovery of a degraded, damaged, or destroyed ecosystem
35. What is 'wildlife damage management'? — The process of preventing or resolving conflicts between humans and wildlife
36. The concept of 'ecosystem services' refers to: — The benefits that humans derive from ecosystems, such as clean air, water, and pollination
37. What is the significance of 'phenology' in wildlife biology, especially in the context of climate change? — The study of the timing of seasonal biological events (e.g., migration, flowering, breeding) and how these are affected by environmental changes
38. Conservation biology is best defined as: — The scientific study of the diversity of life and the processes that sustain it, with the goal of preventing extinction
39. What is 'biomonitoring'? — Using living organisms to assess the health of an environment
40. What is the primary focus of wildlife biology? — The study of wild animal populations, their behavior, and their environment
41. What is 'biogeography'? — The study of the distribution of species and ecosystems in geographic space and through geological time
42. The IUCN Red List categorizes species based on: — Their risk of extinction
43. What is the main goal of a captive breeding program? — To maintain a genetically viable population of a species for potential reintroduction into the wild
44. What is the primary role of scavengers in an ecosystem? — To consume dead organisms, aiding in nutrient cycling
45. What is the primary goal of wildlife management? — To maintain populations of wildlife and their habitats at levels that are desirable for ecological, economic, or aesthetic reasons
46. What is the primary goal of the Convention on Biological Diversity (CBD)? — To conserve biological diversity, ensure the sustainable use of its components, and promote fair and equitable sharing of benefits arising from genetic resources
47. What is 'environmental DNA' (eDNA) used for in wildlife biology? — To detect the presence of species in an environment by analyzing DNA shed from organisms
48. What is 'ecotourism' in the context of wildlife conservation? — Travel to natural areas that conserves the environment and improves the well-being of local people
49. What is the 'Allee effect' in population dynamics? — When a population's growth rate decreases at low population densities
50. Which of the following is an example of a non-governmental organization (NGO) involved in wildlife conservation? — World Wildlife Fund (WWF)
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