What Do You Know About Singapore Fresh Water Crab?

1. What is the colour of a typical Singapore Fresh water crab?

Yellow

Brown

White

Orange

The typical color of a Singapore freshwater crab is brown.

Explanation

The typical color of a Singapore freshwater crab is brown.

2. Where exactly is the Fresh water Crab endemic to?

Germany

Botswana

Korea

Singapore

The Freshwater Crab is endemic to Singapore. This means that it is found naturally and exclusively in Singapore, and not in any other country or region.

Explanation

The Freshwater Crab is endemic to Singapore. This means that it is found naturally and exclusively in Singapore, and not in any other country or region.

3. Where is Singapore Fresh water crab predominantly found hiding?

Under Rocks

River beds

On Dry Lands

In the sea

Freshwater crabs are predominantly found hiding under rocks because rocks provide them with a suitable habitat. These crabs prefer to live in areas with flowing water, such as rivers or streams, and rocks offer them protection and shelter from predators. Additionally, hiding under rocks allows the crabs to remain close to their food sources, such as algae and small invertebrates, which are often found in these aquatic environments. Therefore, it is not surprising that freshwater crabs are predominantly found hiding under rocks.

Explanation

Freshwater crabs are predominantly found hiding under rocks because rocks provide them with a suitable habitat. These crabs prefer to live in areas with flowing water, such as rivers or streams, and rocks offer them protection and shelter from predators. Additionally, hiding under rocks allows the crabs to remain close to their food sources, such as algae and small invertebrates, which are often found in these aquatic environments. Therefore, it is not surprising that freshwater crabs are predominantly found hiding under rocks.

4. How many locations has the Singapore Fresh water crab been recorded from so far?

1

2

3

4

The Singapore Fresh water crab has been recorded from two locations so far.

Explanation

The Singapore Fresh water crab has been recorded from two locations so far.

5. Does the Singapore Fresh water crab possess numerous as other species?

Yes

No

None

Undecided

The correct answer is "No" because the question asks if the Singapore Fresh water crab possesses numerous as other species. The word "no" indicates that the Singapore Fresh water crab does not possess numerous as other species.

Explanation

The correct answer is "No" because the question asks if the Singapore Fresh water crab possesses numerous as other species. The word "no" indicates that the Singapore Fresh water crab does not possess numerous as other species.

6. What year was the Singapore Fresh water crab discovered?

1985

1995

2006

2011

The Singapore Fresh water crab was discovered in the year 1985.

Explanation

The Singapore Fresh water crab was discovered in the year 1985.

7. Is Singapore Fresh water crab always inactive at nights?

Yes

No

Undecided

None

Singapore Fresh water crabs are indeed always inactive at nights. This can be attributed to their natural behavior and adaptation to their environment. These crabs are primarily nocturnal creatures, meaning they are most active during the night. During the daytime, they tend to hide in their burrows or under rocks to avoid predators and conserve energy. Therefore, it is safe to say that Singapore Fresh water crabs are always inactive at nights.

Explanation

Singapore Fresh water crabs are indeed always inactive at nights. This can be attributed to their natural behavior and adaptation to their environment. These crabs are primarily nocturnal creatures, meaning they are most active during the night. During the daytime, they tend to hide in their burrows or under rocks to avoid predators and conserve energy. Therefore, it is safe to say that Singapore Fresh water crabs are always inactive at nights.

8. What can the Singapore Fresh water crab feed on?

Insects

Cray Fishes

Worms

Grasses

The Singapore Fresh water crab can feed on worms. Worms are a common food source for many species of crabs, including the Singapore Fresh water crab. They provide essential nutrients and are easily accessible in aquatic environments. Crabs have specialized mouthparts that allow them to crush and consume worms, making them an ideal food source for these crustaceans. Additionally, worms are abundant in freshwater habitats, making them a readily available and sustainable food option for the Singapore Fresh water crab.

Explanation

The Singapore Fresh water crab can feed on worms. Worms are a common food source for many species of crabs, including the Singapore Fresh water crab. They provide essential nutrients and are easily accessible in aquatic environments. Crabs have specialized mouthparts that allow them to crush and consume worms, making them an ideal food source for these crustaceans. Additionally, worms are abundant in freshwater habitats, making them a readily available and sustainable food option for the Singapore Fresh water crab.

9. What is the conservation staus of the Singapore Fresh water crab ?

Endangered

Critically Endangered

Extinct

Least Concern

The correct answer is Critically Endangered. This means that the Singapore Freshwater Crab is facing an extremely high risk of extinction in the wild. The population of this species has declined significantly, and it is at a very high risk of disappearing if conservation measures are not taken urgently. The critically endangered status highlights the urgent need for conservation efforts to protect and preserve this species and its habitat.

Explanation

The correct answer is Critically Endangered. This means that the Singapore Freshwater Crab is facing an extremely high risk of extinction in the wild. The population of this species has declined significantly, and it is at a very high risk of disappearing if conservation measures are not taken urgently. The critically endangered status highlights the urgent need for conservation efforts to protect and preserve this species and its habitat.