The IELTS Reading section is a crucial component of the test, assessing your ability to comprehend complex texts and extract relevant information. Today, we’ll focus on a topic that has become increasingly prevalent in recent years: the Effects Of Urbanization On Wildlife. This subject has appeared in various forms in past IELTS exams and, given its relevance to current global issues, is likely to resurface in future tests.
Based on our analysis of past IELTS exams and current environmental trends, we predict a high probability of encountering passages related to urban ecology and its impact on animal habitats. Let’s dive into a practice exercise that will not only prepare you for potential exam questions but also broaden your understanding of this critical issue.
Urbanization impact on wildlife
Practice Reading Passage: Urban Expansion and Wildlife Adaptation
The Text
Urbanization, the process of human migration from rural to urban areas, has been a defining trend of the 21st century. As cities expand and encroach upon natural habitats, wildlife is forced to adapt to new environments or face extinction. This phenomenon has sparked intense interest among ecologists, conservationists, and urban planners alike, as they grapple with the challenge of balancing human development with biodiversity preservation.
The impact of urbanization on wildlife is multifaceted and complex. On one hand, the destruction of natural habitats leads to a decrease in biodiversity, with many species unable to survive in the altered landscape. Fragmentation of habitats can isolate populations, leading to reduced genetic diversity and increased vulnerability to local extinction. Moreover, pollution from urban areas, including light, noise, and chemical pollutants, can disrupt animal behavior and physiology.
However, some species have shown remarkable adaptability to urban environments. These “urban adapters” have found ways to thrive in cities, often by modifying their behavior or diet. For instance, raccoons in North American cities have learned to open garbage cans, while some bird species have altered their songs to be heard above urban noise. This adaptability has led to the emergence of unique urban ecosystems, where certain species may even occur in higher densities than in their natural habitats.
Urban wildlife also faces unique challenges. Increased human-wildlife conflict is common, as animals venture into residential areas in search of food or shelter. Road mortality is a significant threat, with millions of animals killed each year in collisions with vehicles. Additionally, the urban heat island effect can alter local climates, potentially affecting the timing of important biological events such as migration or hibernation.
Conservation efforts in urban areas have evolved in response to these challenges. Green corridors, which connect fragmented habitats, allow wildlife to move safely through urban landscapes. Rooftop gardens and urban parks provide refuge for various species, while also benefiting human residents. Some cities have implemented wildlife-friendly urban planning, incorporating features such as wildlife underpasses or overpasses to reduce road mortality.
The study of urban ecology has gained prominence in recent years, with researchers seeking to understand how urbanization affects ecosystem processes and biodiversity patterns. This knowledge is crucial for developing effective conservation strategies and creating more sustainable cities. As urban areas continue to expand globally, the need for innovative approaches to wildlife conservation in human-dominated landscapes becomes increasingly urgent.
In conclusion, the effects of urbanization on wildlife are profound and far-reaching. While many species face significant challenges, others have shown surprising resilience and adaptability. As we move forward, it is essential to find ways to coexist with urban wildlife, recognizing the value of biodiversity in our cities and working to create urban environments that support both human and animal populations.
Questions
True/False/Not Given
Determine whether the following statements are True, False, or Not Given based on the information in the passage.
- Urbanization has been a significant trend in the 21st century.
- All wildlife species are negatively affected by urbanization.
- Urban adapters have higher survival rates in cities compared to their natural habitats.
- Light pollution in urban areas can affect animal behavior.
- Green corridors are ineffective in helping wildlife move through urban areas.
Multiple Choice
Choose the correct letter, A, B, C, or D.
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According to the passage, which of the following is NOT mentioned as a challenge faced by urban wildlife?
A) Human-wildlife conflict
B) Road mortality
C) Competition with invasive species
D) Urban heat island effect -
The term “urban adapters” refers to:
A) City planners who design wildlife-friendly urban spaces
B) Animals that have successfully adapted to urban environments
C) Conservationists working in urban areas
D) Humans who have adapted to living alongside wildlife
Matching Headings
Match the following headings to the correct paragraphs in the passage. Write the correct number i-viii next to questions 8-12.
i. Conservation strategies in urban settings
ii. The emergence of urban ecology as a field of study
iii. Negative impacts of urbanization on wildlife
iv. The adaptability of certain species to urban life
v. Urbanization as a global trend
vi. Challenges specific to wildlife in urban areas
vii. The importance of biodiversity in cities
viii. Balancing human development and wildlife preservation
- Paragraph 1 __
- Paragraph 2 __
- Paragraph 3 __
- Paragraph 4 __
- Paragraph 5 __
Summary Completion
Complete the summary below using words from the box. Write NO MORE THAN TWO WORDS for each answer.
| habitat | adaptability | conflict | pollution | ecosystems |
| conservation | biodiversity | sustainable | corridors | underpasses |
Urbanization has significant effects on wildlife, including the destruction of natural (13) and increased (14). However, some species show remarkable (15) to urban environments, leading to the creation of unique urban (16). Conservation efforts in cities include creating green (17) and implementing wildlife-friendly urban planning, such as building wildlife (18) to reduce road mortality. The study of urban ecology is crucial for developing effective (19) strategies and creating more (20) cities that support both human and animal populations.
Answer Key and Explanations
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True – The passage states that urbanization “has been a defining trend of the 21st century.”
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False – The text mentions that some species have adapted to urban environments.
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Not Given – While the passage states that some species occur in higher densities in urban areas, it doesn’t compare survival rates.
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True – The text mentions that light pollution can disrupt animal behavior.
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False – The passage states that green corridors “allow wildlife to move safely through urban landscapes.”
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C – Competition with invasive species is not mentioned in the passage.
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B – The passage defines “urban adapters” as species that have found ways to thrive in cities.
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v – The first paragraph introduces urbanization as a global trend.
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iii – This paragraph focuses on the negative impacts of urbanization on wildlife.
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iv – This paragraph discusses how some species have adapted to urban life.
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vi – This paragraph outlines challenges specific to wildlife in urban areas.
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i – This paragraph describes conservation strategies used in urban settings.
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habitat
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pollution
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adaptability
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ecosystems
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corridors
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underpasses
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conservation
-
sustainable
Common Mistakes
When tackling reading passages like this one, students often make the following mistakes:
- Overlooking key qualifiers: Words like “some,” “many,” or “often” can change the meaning of a statement. Always pay attention to these qualifiers.
- Confusing “Not Given” with “False”: Remember, “Not Given” means the information is neither confirmed nor denied in the passage.
- Relying on prior knowledge: Base your answers solely on the information provided in the text, not on what you already know about the topic.
- Misinterpreting synonyms: Be aware that the passage may use synonyms or paraphrases of key terms in the questions.
Vocabulary
Here are some challenging words from the passage, along with their definitions:
- Encroach (verb) /ɪnˈkrəʊtʃ/ – to gradually take away someone’s rights, power, etc.
- Multifaceted (adjective) /ˌmʌltiˈfæsɪtɪd/ – having many different aspects or features
- Fragmentation (noun) /ˌfræɡmənˈteɪʃn/ – the process of breaking something into small, separate parts
- Vulnerability (noun) /ˌvʌlnərəˈbɪləti/ – the quality of being easily hurt or attacked
- Adaptability (noun) /əˌdæptəˈbɪləti/ – the quality of being able to adjust to new conditions
Grammar Focus
Pay attention to the use of passive voice in scientific writing, as seen in this sentence:
“Green corridors, which connect fragmented habitats, allow wildlife to move safely through urban landscapes.”
This structure (subject + which + verb) is commonly used to provide additional information about the subject. Practice identifying and using this structure in your own writing to improve your academic English skills.
Tips for IELTS Reading Success
- Time management: Allocate your time wisely between reading the passage and answering questions.
- Skim and scan: Quickly skim the passage for main ideas, then scan for specific details when answering questions.
- Practice active reading: Underline key points and make brief notes as you read.
- Improve your vocabulary: Regularly learn new words related to common IELTS topics like urbanization and the environment.
- Read widely: Expose yourself to various texts on different subjects to improve your reading speed and comprehension.
By following these strategies and practicing regularly with passages like this one, you’ll be well-prepared for the IELTS Reading section. Remember, success in IELTS Reading comes from a combination of strong vocabulary, effective time management, and practiced reading skills.
For more practice on IELTS Reading and other related topics, check out these helpful resources:
- What are the effects of urbanization on wildlife habitats?
- Urbanization’s effect on wildlife conservation
- Effects of urban sprawl on infrastructure
Keep practicing, and you’ll see improvement in your IELTS Reading skills!