Short-beaked Common Dolphin
Short-beaked Common Dolphin
Short-beaked Common Dolphin
The short-beaked common dolphin, a spirited creature that cruises through oceans worldwide. Known for their energetic nature and curiosity, these dolphins are a delight to watch. Let's explore the amazing ecology of the short-beaked common dolphin and the challenges they face.
Short-beaked Common Dolphin Basic Infomation
| Property | Value |
|---|---|
| Scientific Name | Delphinus delphis |
| Taxonomic Status | ACCEPTED |
| Rank | SPECIES |
| Vernacular Names | Short-beaked common dolphin |
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Mammalia |
| Order | Cetartiodactyla |
| Family | Delphinidae |
| Genus | Delphinus |
| Habitats | Warm waters |
| Conservation Status | Least Concern |
Size
They are about 5.6 to 8 feet (1.7 to 2.4 meters) long and weigh about 220 to 298 pounds (100 to 135 kilograms). Males tend to be larger than females.
.webp?alt=media)
Lifespan
They live for about 30 to 40 years in the wild, and can live even longer in captivity.
_4.webp?alt=media)
Distribution
They are widely distributed in the warm waters around the world, particularly in the coastal waters of the Pacific, Atlantic, and Indian Oceans. They are found in coastal waters almost all over Japan, from Hokkaido to Okinawa.
Short-beaked Common Dolphin Q&A
What is a short-beaked common dolphin?
The short-beaked common dolphin is a species of dolphin belonging to the family Delphinidae and the genus Delphinus.
As their name suggests, they are relatively small and slender among dolphins. They are very active dolphins, often seen leaping, spinning, and riding waves. They are known for their high intelligence and social behavior, often living in large groups called pods, sometimes numbering in the hundreds or even thousands!
What do short-beaked common dolphins eat?
Short-beaked common dolphins are carnivores and primarily eat fish and squid.
They hunt cooperatively in groups, herding and encircling their prey. They also use echolocation to find their prey. By emitting sound waves, they can understand their surroundings and pinpoint the location of their prey.
How do they reproduce?
Female short-beaked common dolphins give birth to a single calf after a gestation period of about 10 to 11 months.
Calves are about 31 to 35 inches (80 to 90 cm) long at birth and can swim immediately. They nurse from their mothers for about a year and a half. Mothers are very protective of their calves and raise them with care. Calves learn how to swim, hunt, and communicate from their mothers. They reach adulthood and become sexually mature at around 3 to 6 years old.
[Quiz!] Is it true that short-beaked common dolphins swim alongside boats?
Yes, it's true! Short-beaked common dolphins love to ride the bow waves of boats!
They ride the waves created in front of boats, swimming effortlessly as if they are surfing. While the reason behind this behavior is not fully understood, it is thought to be a form of play. It has also been suggested that riding bow waves allows them to conserve energy.
[Quiz!] How do short-beaked common dolphins communicate with each other?
Short-beaked common dolphins communicate with each other using various sounds and body movements.
They use a variety of sounds, including short, pulsed sounds called 'clicks' and high-frequency sounds called 'whistles.' Clicks are primarily used for echolocation, while whistles are mainly used for communication with other dolphins. They also communicate through body language and facial expressions. For example, they express joy and excitement by jumping, spinning, and slapping their tails on the water. They also show aggression or dominance by shaking their heads or bumping into each other.
[Quiz!] Are short-beaked common dolphins endangered?
The short-beaked common dolphin is listed as 'Least Concern' on the IUCN (International Union for Conservation of Nature) Red List.
This means that they are not currently endangered. However, their population may be declining due to marine pollution, bycatch from fisheries, and collisions with ships. Protecting short-beaked common dolphins requires protecting the marine environment. We should also try to learn more about them when we have the opportunity to see them in aquariums and dolphin shows. Let's think about what we can do to coexist with them.
Would you like to become a part of the 'Animalbook.jp'?
Turn your knowledge into Q&A and share it with the world. ※Publication will be activated after purchase. Let's share information together!
Short-beaked Common Dolphin Type of List
Short-beaked Common Dolphin Ecology
- Widely distributed in warm waters around the world
- Highly active and curious
- Live in large groups called pods
- Primarily eat fish and squid
- Use echolocation to find prey
- Sleep with one half of their brain at a time
- Females give birth to a single calf after a gestation period of about 10 to 11 months
- Calves nurse for about a year and a half
- Listed as Least Concern (LC), but there are concerns about marine pollution, bycatch, and collisions with ships
Information
Congratulations! You are the first commenter!
Create Your Favorite List!
Short-beaked Common Dolphin
Save the animals you love! Build your own list to quickly revisit your favorites later.
Would you like to leave a comment?
※Please note: This is for the purchase of rights to post comments within the article.
Find Your Favorites!
Our shop offers a unique and attractive selection of goods themed around various animals.
Short-beaked Common Dolphin References
Short-beaked Common Dolphin Introduction of media used
Jessica Redfern (according to photo caption), Public domain, via Wikimedia Commons
JKMelville, CC BY-SA 3.0, via Wikimedia Commons
JKMelville, CC BY-SA 3.0, via Wikimedia Commons
NOAA NMFS, Public domain, via Wikimedia Commons
Help Enrich Our Animalbook.jp with Your Media!
We are constantly looking to expand and enrich our Animalbook.jp with amazing photos and videos of animals. If you have any media that you'd like to share, please contribute and help us showcase the beauty and diversity of the animal kingdom. Your submissions will be credited and featured in our encyclopedia, reaching a wide audience of animal lovers.
Short-beaked Common Dolphin
Disclaimer : This article is created by AI. While we strive for accuracy, there is a possibility that it contains errors. When making important decisions, please refer to official information and expert opinions, and use it at your own risk.
.jpg){kind=link}
_4.jpg){kind=link}
