The latest animal commentary on the characteristics, ecology, habitat, and lifespan of African elephants

Africa

African elephant characteristics, ecology, habitat, lifespan, and is it an endangered species? I will explain about it. The African elephant is said to be the world’s largest land-based wild animal, making it one of the largest animals in the world. However, the African elephant is listed as an endangered species, and the situation is not at all good.

Basic information about African elephants

The African elephant is an elephant classified as a member of the Elephantidae family of the order Proboscidae. The scientific name is Loxodonta africana. It is one of the largest land animals in the world, weighing up to 10 tons. It is a very large animal, reaching 6-7 meters in length. There is a subspecies called the savannah elephant. A famous animal both in Japan and around the world.

Japanese(和名)アフリカゾウ
English(英名)African bush elephant
scientific name(学名)Loxodonta africana
classification(分類)Mammalia、Proboscidea、Elephantidae
哺乳綱、長鼻目、ゾウ科
IUCN Status(保全状況)ENDANGERED
Height(身長)6 – 7.5m
Weight(体重)10t

What will happen to the classification?

It has been revealed that the two existing elephant species, the African elephant and the Asian elephant, diverged genetically about 7.6 million years ago. It has since been revealed that African elephants and forest elephants diverged genetically at least 1.9 million years ago. Therefore, there are currently three types of elephants, and the African elephant is one of them.

Name
(名前)
academic name
(学名)
body length
(体長)
Weight
(体重)
Habit
(生息地)
African elephant
アフリカゾウ
Loxodonta africana6〜7.5m~7.5tSouth of the Sahara Desert
サハラ砂漠以南
Asian elephant
アジアゾウ
Elephas maximus5〜6.4m~5.4tSoutheast Asia、South Asia
東南アジア、南アジア
African forest elephant
マルミミゾウ
Loxodonta cyclotis4〜6m2.7〜6tWest Africa
西アフリカ

Classification details

階級分類説明
動物界(Animalia)多細胞で自分で動く
脊索動物門(Chordata)脊椎を持つ
哺乳綱(Mammalia)恒温、毛があり乳で子を育てる
長鼻目(Proboscidea)鼻が長く、牙を持つ
ゾウ科(Elephantidae)現生ゾウの科
Loxodontaアフリカゾウ属
L. africanaサバンナゾウ
L. cyclotis森林ゾウ

About the habitat of African elephants

African elephants are found in sub-Saharan Africa. In countries such as Kenya, they live by moving around as a family. They are seen walking around every day, and the International Union for Conservation of Nature is also working to protect them.

  1. Savanna Elephant (Loxodonta africana africana)
    Habitat

Mainly found in savannas and open grasslands of sub-Saharan Africa

Country examples:

Kenya, Tanzania (Serengeti National Park, etc.)

Botswana, Zimbabwe (Chobe National Park)

South Africa (Kruger National Park)

Found at a wide range of altitudes, from sea level to 3,000 meters above sea level

Environment

Adapted to open grasslands and sparse forests

Prefers locations with nearby water sources

Seasonal long-distance migrations (moving in search of water during the dry season)

  1. Forest Elephant (Loxodonta cyclotis)
    Habitat

Limited to tropical rainforests and jungle areas

Mainly found in the Congo Basin in West and Central Africa

Country examples:

Democratic Republic of the Congo, Cameroon, Gabon, Equatorial Guinea, etc.

Environment

Live in densely forested areas

Eat mainly leaves, twigs, and fruit from the ground

Smaller in size and with smaller ears than savanna elephants, they are well adapted to life in jungles

  1. Habitat Characteristics and Behavior

Water Dependence: African elephants require several hundred liters of water per day, so they live mainly near water and rivers.

Wide Range:

Savanna Elephants: It is not uncommon for them to travel tens to hundreds of kilometers.

Forest Elephants: While their range in the forest is relatively short, they use routes that allow them to pass through the jungle.

Social Structure: They live in groups, with matriarchal groups determining the range of their movements.

  1. Habitat Threats

Deforestation: Habitat reduction due to agricultural development and logging

Poaching: Declining forest and savanna elephant populations due to ivory hunting

Climate Change: Prolonged dry seasons reduce water sources

feature is? What kind of creature is it?

The most distinctive feature of African elephants is their auricles. It is very large and has a wide range of uses for body temperature regulation. They are also known for their very long incisors, which can be up to 350 meters long in males. African elephants usually live in savannahs and forests, and range within an area of 3,700 square kilometers. They form herds of at least 3 to 10 individuals to protect themselves from predators.

  1. Physical Characteristics and Appearance

Body Size: The largest land mammal

Savanna Elephant: Body length 6-7.5m, shoulder height 3-4m, weight 4-7 tons

Forest Elephant: Slightly smaller, shoulder height 2.5-3m, weight 2.5-4 tons

Ears: Large, with abundant blood vessels, used for thermoregulation (savanna elephants have particularly large ears)

Truncus (tip of nose): Dexterous, used for grasping and sucking water

Tusks: Both males and females have them (forest elephants tend to have thinner, smaller tusks)

Skin: Thick and wrinkled, used for thermoregulation and insect repellent by mud and dust baths

  1. Intelligence and Behavioral Characteristics

Intelligence: Very high, sometimes using tools

Memory: Able to remember water sources and dangerous locations for a long time

Learning Ability: Adjusts herd behavior through experience and social learning

  1. Sociality

Group Life:

Matrilineal groups dominated by females (approximately 10-30 individuals)

Males leave the group as they mature and live alone or form small groups of small males.

Communication:

Communicate through low-frequency calls and body movements.

Capable of long-distance communication.

  1. Diet and Ecology

Herbivory: Eat grasses, leaves, fruits, and bark.

Diet: Consume 100-200 kg of plants per day.

Water Dependence: May drink 200-300 liters of water per day.

Movement: May travel long distances in search of food and water.

  1. Characteristic Behaviors

Mud and Dust Bathing: Regulate body temperature and protect skin.

Play and Curiosity: Young elephants knock down trees and splash around in water.

Social and Emotional Behaviors: Touch and comfort dead companions.

What will your personality look like?

African elephants have extremely high cognitive abilities and will greet people who treat them kindly, and will attack people who treat them maliciously. Therefore, their cognitive abilities are extremely high, and can be said to be at a level that is not much different from humans.

  1. Sociality and Cooperation

Emphasis on Matriarchy: They live in female-dominated groups and cooperate with each other in raising children and traveling.

Mutual Helping Spirit:

They may help sick or injured elephants.

When a calf is in distress, the entire herd will protect it.

Hierarchy and Leadership:

Within the herd, the most experienced older female (the matriarch) is the leader.

The herd’s behavior and movements are determined by the leader’s experience.

  1. Intelligence and Emotions

High Intelligence:

Tool use, excellent learning and memory abilities.

Avoids danger based on past experiences.

Emotional Expression:

Happiness: Playing in water and interacting with other elephants.

Sadness and Mourning: Touching a dead elephant or quietly surrounding it.

Anger: Engaging in defensive behavior in the face of danger or threats.

  1. Gentleness and Cautiousness

Generally gentle and calm, but can become aggressive when protecting their young or their herd.

In the wild, they keep a relatively distance from humans, but may attack if startled.

Forest elephants, living in dense jungles, are relatively introverted and cautious.

Savanna elephants, living in open spaces, are sociable and active.

  1. Curiosity and Playfulness

Young elephants are very curious and will touch and play with things.

They engage in behaviors that combine learning and social play, such as knocking down trees and playing in muddy water.

What is the ecology of African elephants?

African elephants drink 100-300 liters of water per day and eat a lot of plants. They are large animals with big appetites, which often surprises humans. They reproduce viviparously. Males compete with each other for females in heat, and the gestation period is 22 months. They give birth to one baby at a time, and the nursing period is about two years. Records of elephants say that the lifespan is 60-80 years. The reason for their long lifespan is that animals with large bodies and low pulse rates tend to live longer.

  1. Habitat

Savanna Elephant (Loxodonta africana africana)

Live in the savannas and open grasslands of sub-Saharan Africa.

Prefers to live near water sources and travels long distances in search of water during the dry season.

Forest Elephant (Loxodonta cyclotis)

Live in tropical rainforests and jungles.

Live deep in jungles, feeding on leaves, fruits, and bark.

  1. Diet

Completely herbivorous.

Food:

Grass, leaves, fruits, bark, and twigs.

Diet:

Consume 100–200 kg of plants per day.

Water:

May require 200–300 liters of water per day.

  1. Behavioral Patterns

Daytime: Eating, moving, and resting

Nighttime: Occasionally active, especially in search of water and food

Range of Movement:

Savanna Elephants: May travel tens to hundreds of kilometers

Forest Elephants: Relatively short distances, but efficiently navigate through jungles

Special Behaviors

Mud and Dust Bathing: Thermoregulation and parasite removal

Play Behavior: Young elephants chop down trees and play in water

Communication:

Elephants communicate over long distances using low-frequency calls

Information is also exchanged within the herd through touch and body movements

  1. Social Structure

Matriarchal Group: Consists of females and their offspring (10-30 individuals)

Male Lifestyle: As they grow, they leave the matriarchal group and live alone or in small groups of males

Leadership: An older female (matriarch) leads the herd

Raising: The entire herd protects and teaches the calves how to learn and behave

  1. Reproduction

Gestation Period: Approximately 22 months (one of the longest among mammals)

Birth: One offspring per offspring

Rearing:

Suckling for 2-3 years

Raises through group protection and social learning

Maturity:

Females: Can become pregnant at age 10-12

Males: Can breed at around age 15, but strong males mate with the group after age 20

What are the natural enemies of African elephants?

African elephants have no natural enemies. African elephants are very strong animals and can lift up to 350 kilograms. Therefore, only people with weapons can defeat them.

About African Elephant Calves

  1. Birth and Early Characteristics

Gestation Period: Approximately 22 months (one of the longest among mammals)

Birth: Usually one calf, occasionally twins

Weight: Approximately 100-150 kg at birth

Body Length: Approximately 1 m

Appearance:

Nose, ears, and tusks are underdeveloped

Skin is soft and has few wrinkles

Hair is sparse and decreases with age

  1. Rearing and Protection within the Herd

Nursing by the Mother: Calves receive nutrition through breast milk for 2-3 years

Herd Support:

Other females (“midwives”) in the maternal herd protect the calf

The entire herd is involved in rearing and helps with learning

Social Learning:

Learning how to move, find water, and select food

Imitating behaviors such as tool use and mud bathing

  1. Behavioral Characteristics

Curious and playful:

Playful with other baby elephants and young males

Killing trees and grass, playing in the mud, bathing, etc.

Ensure safety while moving:

Stay close to the herd and be watched over by your mother and sisters

Communication:

Communicate with other elephants through soft sounds and body movements

  1. Developmental Process

Cub (0-5 years):

Feeds on both breast milk and plants

Learns basic locomotion and social behaviors

Adolescent (5-10 years):

Develops independence and learns status and role within the herd

Develops strength and cooperation through play

Sexual Maturity:

Females: Can conceive at approximately 10-12 years old

Males: Can breed at approximately 15 years old, but stronger males do not mate until they are 20 years old or older

  1. Natural Predators and Survival Rate

Although young animals are protected by their pack, they are vulnerable to predators such as lions, leopards, and hyenas.

Cooperation within the pack is essential for survival.

Survival rates increase with age.

Are African elephants an endangered species?

The estimated population of African elephants is 227,900. Unfortunately, it has been designated as an endangered species by the IUCN and is also listed in Appendix I of the Washington Convention, which places strong restrictions on international trade. Why have African elephants been designated as an endangered species? Let me explain why. It turns out that the problem is caused by us humans. For this reason, various projects and activities such as forest protection are currently underway.

Overhunting for ivory continues

Ivory is the reason why wild elephants have been overhunted in large numbers by humans. Ivory is a beautiful material and is highly sought after in the arts, crafts, and manufacturing industries, and sells for a high price. In some regions, illegal poaching and overhunting of living creatures has progressed in society without laws, and elephants are being killed one after another by humans.

Rapid progress in land development

Southeast Asia, South Asia, and Africa are all experiencing rapid economic development and land development. As I explained above, elephants eat large amounts of grass, so if there are no trees left in any place, it means that they will no longer be able to reproduce and survive.

Elephant Day is set

“World Elephant Day” was established on August 12, 2012 by Canadian film director Patricia Sims and a Thai conservation organization as a day to call for the protection of elephants around the world. The purpose is to overcome the threat of extinction and to exchange information and donations from friends to protect elephants. We are asking for your cooperation to protect the declining elephant population. As has been widely reported in the news, we want everyone to be aware of the situation of elephants, which are abundant in the southern part of the African continent, and are registered on the Red List due to overhunting of their tusks and other parts.

Can elephants be kept?

Can elephants be kept as pets? It’s very difficult. First of all, all elephants are endangered species and are strictly protected. Also, since they require a large amount of food, it is wise to assume that it would be extremely difficult for ordinary people to keep them as pets. It is safe to see them at a zoo or in a local national park. They can be seen in groups, mainly in zoos in the United States. If possible, look at materials, etc.

  1. Body Size and Dietary Constraints

Weight: African elephants weigh 4-7 tons, while Asian elephants weigh 2-5 tons.

Diet:

Eat 100-200 kg of plants per day.

Water requirements: 200-300 liters per day.

Exercise: In the wild, elephants can travel tens to hundreds of kilometers, requiring a large area of ​​land.

→ Securing the space, food, and water required in an average household is practically impossible.

  1. Sociality and Psychological Stress

Elephants are highly sociable and intelligent animals.

Matrilineal and intra-group social relationships are important, and isolation can cause stress and damage their health.

Lack of opportunities for play and learning can lead to behavioral abnormalities (repetitive behaviors and aggression).

→ Solitary captivity places a significant psychological burden.

  1. Legal Restrictions

Elephant captivity is strictly regulated in many countries.

Internationally, trade is controlled by the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), making it nearly impossible for individuals to keep elephants.

  1. Actual Examples of Captivity

Mainly kept in zoos and safari parks

Sufficient exercise areas

Professional animal care staff (veterinarians and trainers)

Appropriate diet, social interaction, and health management

They have also been kept in circuses and for tourism, but problems with stress and abuse have been noted.

  1. Summary

Elephants are highly unique creatures in terms of their physique, diet, sociality, and intelligence.

Keeping them in an ordinary home is impossible.

Captivity is only possible in facilities with large premises, specialized staff, and a sufficient social environment.

Protecting wild elephants and preventing illegal trade is important.

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