Level-graded English lessons with reading, listening, activities, and discussion.
Lesson Info
Lesson Content
Warm-up, Vocab List, Reading and Audio
Understanding: Main Idea, True or False, Multiple Choice
Language: Words That Go Together, New Sentences
Use It: Discussion Builder, Discussion Questions
Answers
Think Ahead: What could a wildlife sanctuary help scientists learn about a rare animal?
a) How the animal looks and behaves
b) Where the animal may live in the wild
c) What care the animal needs to stay healthy

Vocab List
Reading
Two unusual cats at a wildlife sanctuary in Bolivia have helped scientists discover a wild cat species that was not known before. The animal is called the tilcayo tiger cat, or Leopardus tilcayo.
The small, spotted cat lives in a cloud-forest region in Bolivia, between the Andes Mountains and the Amazon rainforest area. It has rounded ears and is even smaller than a typical house cat. Scientists wrote about it in the science journal Current Biology.
A scientist first noticed one of the cats at a wildlife sanctuary in Bolivia. A local man had found it in the forest and believed it was a domestic kitten. However, Nogales-Ascarrunz saw that its spots and tail did not match those of known tiger cat species.
She and her team tested tissue from that cat and another animal at the sanctuary. Tests of the cats' genes showed that they were the same newly discovered species. About 1.4 million years ago, this cat's ancestors separated from other tiger cat groups.
People in nearby communities had known about the animal for many years and called it tilcayo. Scientists chose to keep that name. They now hope to use camera traps to learn how many tilcayo tiger cats are still living in the wild, because their forest habitat is disappearing quickly.
A New Wild Cat Found in Bolivia
Think Ahead: What could a wildlife sanctuary help scientists learn about a rare animal?
a) How the animal looks and behaves
b) Where the animal may live in the wild
c) What care the animal needs to stay healthy
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wildlife sanctuary (n. phrase)
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species (n.)
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spotted (adj.)
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cloud forest (n. phrase)
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domestic (adj.)
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tissue (n.)
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gene (n.)
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ancestor (n.)
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camera trap (n. phrase)
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habitat (n.)

Two unusual cats at a wildlife sanctuary in Bolivia have helped scientists discover a wild cat species that was not known before. The animal is called the tilcayo tiger cat, or Leopardus tilcayo.
The small, spotted cat lives in a cloud-forest region in Bolivia, between the Andes Mountains and the Amazon rainforest area. It has rounded ears and is even smaller than a typical house cat. Scientists wrote about it in the science journal Current Biology.
A scientist first noticed one of the cats at a wildlife sanctuary in Bolivia. A local man had found it in the forest and believed it was a domestic kitten. However, Nogales-Ascarrunz saw that its spots and tail did not match those of known tiger cat species.
She and her team tested tissue from that cat and another animal at the sanctuary. Tests of the cats' genes showed that they were the same newly discovered species. About 1.4 million years ago, this cat's ancestors separated from other tiger cat groups.
People in nearby communities had known about the animal for many years and called it tilcayo. Scientists chose to keep that name. They now hope to use camera traps to learn how many tilcayo tiger cats are still living in the wild, because their forest habitat is disappearing quickly.
Listen and Fill Gaps
Listen to the audio on eslnewsstories.com and complete the gaps below:
Two (1) cats at a wildlife sanctuary in Bolivia have helped scientists discover a wild cat species that was not known before. The animal is called the tilcayo tiger cat, or Leopardus tilcayo.
The small, spotted cat lives in a cloud-forest region in Bolivia, between the Andes Mountains and the Amazon rainforest area. It has (2) ears and is even smaller than a typical house cat. Scientists wrote about it in the science journal Current Biology.
A scientist first (3) one of the cats at a wildlife sanctuary in Bolivia. A local man had found it in the forest and believed it was a domestic kitten. However, Nogales-Ascarrunz saw that its spots and tail did not match those of known tiger cat species.
She and her team tested (4) from that cat and another animal at the sanctuary. Tests of the cats' genes showed that they were the same newly discovered species. About 1.4 million years ago, this cat's ancestors separated from other tiger cat groups.
People in (5) communities had known about the animal for many years and called it tilcayo. Scientists chose to keep that name. They now hope to use camera traps to learn how many tilcayo tiger cats are still living in the wild, because their forest habitat is disappearing (6) .
Main Idea
Choose one answer, then click CHECK to see your result.
Main Idea
Choose one:
- Scientists identified a new wild cat and want to learn how to protect it. Correct answer
- Scientists used gene tests to study how wild cats changed long ago.
- Local people helped scientists understand the forest animals near Bolivia.
True or False
Answer each question by selecting True or False, then click CHECK to see your results.
True or False
1. The tilcayo tiger cat lives in a cloud-forest area between the Andes Mountains and the Amazon rainforest. TRUEFALSE True
2. The local man who found one of the cats knew at once that it was a new wild cat species. TRUEFALSE False
3. Gene tests helped show that two cats at the sanctuary belonged to the same newly discovered species. TRUEFALSE True
4. Scientists gave the cat a completely new name because nearby communities had never seen it before. TRUEFALSE False
Multiple Choice
Answer each question by selecting A, B, or C, then click CHECK to see your results.
Multiple Choice
1. Where did the scientist first notice one of the unusual cats?
a) At a wildlife sanctuary in BoliviaCorrect
b) In a nearby community in Bolivia
c) In the Amazon rainforest area
2. How is the tilcayo tiger cat compared with a typical house cat?
a) It has a longer tail than a house cat.
b) It is even smaller than a house cat.Correct
c) It has no spots like a house cat.
3. Why do scientists want to use camera traps now?
a) To find the cats' ancestors from long ago
b) To learn how many cats are still living in the wildCorrect
c) To show nearby communities the cats' rounded ears
Listen and Fill Gaps
Listen to the audio and complete the gaps below:
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Words That Go Together
Drag each word to its match below, or select a word and then select its match:
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Words That Go Together
Match each word with the words it goes with:
1. wildlifed) sanctuary
2. cloudc) forest
3. camerab) trap
4. foresta) habitat
a) habitat
b) trap
c) forest
d) sanctuary
New Sentences
Choose the best word for each new sentence.
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The park is a safe {blank} for many kinds of birds and insects.
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The farmer keeps chickens and goats. They are {blank} animals.
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The puppy had a {blank} coat with small black and white marks.
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A {blank} near the river took a photo of a bear at night.
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At the {blank}, workers care for injured animals until they are strong again.
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A child may get eye color from a {blank} passed down by a parent.
New Sentences
camera trap / cloud forest / domestic / gene / habitat / spotted / tissue / wildlife sanctuary
- The park is a safe for many kinds of birds and insects.
- The farmer keeps chickens and goats. They are animals.
- The puppy had a coat with small black and white marks.
- A near the river took a photo of a bear at night.
- At the , workers care for injured animals until they are strong again.
- A child may get eye color from a passed down by a parent.
Discussion Builder
1) Giving a reason 2) Describing a place
Q: Why might a wildlife sanctuary be a useful place for scientists to learn about animals?
A:Q: A camera trap can take pictures of animals without people being nearby. What animal would you like to photograph with a camera trap, and where would you put it?
A:
Discussion Builder
Choose the best phrase for each gap:
Q: Why might a wildlife sanctuary be a useful place for scientists to learn about animals?
A: A wildlife sanctuary can be useful it gives scientists a safe place to study animals.
because / although / unless
A wildlife sanctuary can be useful because it gives scientists a safe place to study animals.
Q: A camera trap can take pictures of animals without people being nearby. What animal would you like to photograph with a camera trap, and where would you put it?
A: I'd like to photograph an otter. I'd put a camera trap near a river, otters often look for food.
where / when / if
I'd like to photograph an otter. I'd put a camera trap near a river, where otters often look for food.
Discussion Questions
- What is the most interesting thing about the tilcayo tiger cat: its small size, its spotted coat, its long history, or something else? Why?
- Why might a wildlife sanctuary be a useful place for scientists to learn about animals?
- A camera trap can take pictures of animals without people being nearby. What animal would you like to photograph with a camera trap, and where would you put it?
- Why can it be difficult to know how many animals of one species live in a forest?
- What kinds of wild animals live near your home?
- Some animals have features from their ancestors that help them live in particular places. What features do cats have that help them survive outdoors?
- Do you think there are many animal species that people have not discovered yet? Where might they live?
- Imagine you could give the tilcayo tiger cat a short, friendly name in your language. What name would you choose, and why?
Discussion Questions
- What is the most interesting thing about the tilcayo tiger cat: its small size, its spotted coat, its long history, or something else? Why?
- Why might a wildlife sanctuary be a useful place for scientists to learn about animals?
- A camera trap can take pictures of animals without people being nearby. What animal would you like to photograph with a camera trap, and where would you put it?
- Why can it be difficult to know how many animals of one species live in a forest?
- What kinds of wild animals live near your home?
- Some animals have features from their ancestors that help them live in particular places. What features do cats have that help them survive outdoors?
- Do you think there are many animal species that people have not discovered yet? Where might they live?
- Imagine you could give the tilcayo tiger cat a short, friendly name in your language. What name would you choose, and why?
Answers
Listening: (1) unusual, (2) rounded, (3) noticed, (4) tissue, (5) nearby, (6) quickly
Main Idea: Scientists identified a new wild cat and want to learn how to protect it.
True or False:
- True. Scientists say the small, spotted cat lives in this region of Bolivia.
- False. He thought the animal was a domestic kitten. A scientist later noticed that its spots and tail were different from those of known tiger cats.
- True. Scientists tested tissue from both cats, and the gene tests showed they were the same new species.
- False. People in nearby communities had known the animal for many years and called it tilcayo, so scientists kept that name.
Multiple Choice: a, b, b
Vocabulary:
- wildlife: sanctuary
- cloud: forest
- camera: trap
- forest: habitat
New Sentences: 1. habitat; 2. domestic; 3. spotted; 4. camera trap; 5. wildlife sanctuary; 6. gene
Discussion Builder:
Hints: 1) Giving a reason. 2) Describing a place.
- because
- where