Biology, asked by subhamol9816, 1 year ago

Select any one of the animal in your surroundings. Observe how it behaves in the following situations.
1.name of the animal
2. Place where it lives
3.how it builds it's place
4.way of collecting food/prey
5.external characters
6. Expression
Happiness, sadness,fear,threat,quarrel,
caring/young ones
7.group behaviour

Answers

Answered by DodieZollner
69

Select any animal near you. See how it behaves in the following situations.

1. The name of the animal

pigeon,

2. Place where it lives.

A common sight in urban areas around the world, pigeons are not native to North America. Instead, pigeons were introduced in North America in the 1600s. City buildings and window edges mimic the rock cliffs originally inhabited by their ancient ancestors in Europe.

3. How does it make its place

• On the edge of the window of the pigeon buildings, often on the edge of the cover, the straps and straps on the edge form a tilt stage nest.

4. How to gather food / hunting

Pigeons roasted on humans, with bread and nests, heavily dependent with food and sites. They are generally found around farm yards, cereal lift, feed mills, parks, city buildings, bridges, and other structures, although they can stay anywhere, where they have adequate access to food, water and shelter. .

• Pigeons feed in sheep and will consume seeds, fruits and rarely unchanged substances, although the scraps of the road can be just fine.

5. External characters

• Size: 11-14 inches

• Wingspan: 20-26 inches

• Weight: 9 - 13 ounces

• Color is convertible, but wild birds are gray.

• White Rump

• Spherical tail, usually with dark tip.

• There are two black bars in yellow gray wings.

6. Expressions

Happiness, sadness, fear, danger, quarrel

Care / youth

7. Group Behaviour

We analyzed pigeon flock flights using GPS trajectory data so that the most important kinetic aspects of tilt behavior can be revealed. We quantitatively examined the internal speed of the herd based on quantitative data and found the following general relation in all the datasets: i) The temporary order of the decisions described by the delay between directional changes is strictly related to the spatial order described by the longitudinal relative condition of the herd. Within; ii) During dynamic movement, pigeons use a mixture of two idealized and fundamentally different turning strategies, i.e. parallel paths and equal-radius type bends. While the pigeons retain their relative position within the flock on average, in parallel path estimates, which later change they also come back in the case of the same radius. Similar radius type bends are expressed even during small radius turns.


Answered by ShaikrehaanA2131
23

Answer:

Name of the animal: crow

Place where it lives: they live in nest's build on trees.usually they build nest where they feel safe from predators

How it builds its place: crow builds its nest using trees branches, small sticks hay etc

Way of collecting food: crows go around places where food is available crows are omnivorous and they ear almost every thing

External characters: crows are usually black in colour or black with little white plumage.

Expressions: A) crows make a wide variety of calls or vocalizations.

B) in many species the pattern and number if numerical vocalizations have been observed in response to events in the surrounding like arrival or departure of crows

C) crows show their happiness madness fear threat by making sounds like 'kowws'

Group behavior: if one crow finds food it call others to join

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