The Crested Penguin is a fascinating creature that we are excited to introduce in this blog post. In this article, we will explore the history, key facts, size, habitat, and classification of this delightful animal. As you may know, we already have an article discussing 155+ animals, and the Crested Penguin is a worthy addition to our collection.
The Crested Penguin, also known as Eudyptes, is a type of penguin that belongs to the Spheniscidae family. These peculiar-looking birds have a distinctive set of feathers on their heads that resemble a fancy crest, hence their name. This unique feature sets them apart from other penguins and makes them easily recognizable.
These amazing creatures primarily reside in the southern parts of New Zealand, Australia, and some surrounding islands. They are highly adaptable and can thrive in various habitats, including remote rocky coasts and forested areas. The Crested Penguin is known for its excellent swimming skills and remarkable ability to dive deep into the ocean to find food.
In terms of size, Crested Penguins are considered medium-sized penguins, with adults typically reaching about 18 to 24 inches in height. Despite their small stature, they have a strong build that helps them withstand the harsh elements of their environment. Their diet mainly consists of fish, krill, and squid, which they catch with their sharp beaks.
In this blog post, we hope to provide you with a comprehensive overview of the Crested Penguin, its history, unique characteristics, habitat, and classification. So, let’s jump right in and discover the wonders of these marvellous creatures together!
History of Crested Penguin
The Crested Penguin, also known as the tufted penguin, is a remarkable bird that can be found in the cool waters of the Southern Hemisphere. These unique creatures have a fascinating history that dates back millions of years.
Crested penguins have been around for a very long time. Fossil records show that their ancestors lived over 60 million years ago during the late Paleocene period. These ancient penguins were much larger compared to their modern relatives. Over time, they adapted to survive in the harsh conditions of the Southern Hemisphere, developing special features like the distinctive crests on their heads.
These penguins are native to the coasts of New Zealand, Australia, and various islands in the Southern Ocean. They have a strong bond with their nesting areas, returning to the same spot year after year to breed and raise their young. Crested penguins have a unique way of walking, waddling from side to side on land but transforming into graceful swimmers when they dive into the water.
Like many other penguin species, crested penguins face threats in their natural habitats. Pollution, climate change, and overfishing have all hurt their population. Efforts are being made by conservationists and researchers to protect these amazing birds and raise awareness about the importance of their conservation. By taking action to reduce pollution and protect their breeding grounds, we can help ensure that future generations will be able to marvel at the marvellous crested penguins.
Importance of Crested Penguin
The Crested Penguin bird is very important for various reasons. First and foremost, they play a crucial role in maintaining the balance of the ecosystem. As they feed on small fish and krill, they help control their population, preventing overpopulation and ensuring the survival of other species that share the same food source.
Furthermore, Crested Penguins are an indicator of the health of their surroundings. If their habitats are polluted, it affects their ability to find food, causes health problems, and diminishes their overall population. So, by monitoring the well-being of these penguins, scientists can gain insights into the overall health of the marine environment.
Crested Penguins are also significant for their contribution to the tourism industry. People from all over the world visit places where these penguins reside to observe their fascinating behaviours and unique physical features. This helps local communities economically, as tourists spend money on accommodation, transportation, and local products, creating job opportunities and supporting the local economy.
The Crested Penguin bird holds great importance. They help maintain the balance of the ecosystem by controlling the population of certain species, they serve as an indicator of environmental health, and they contribute to the growth of the tourism industry. By protecting and preserving these amazing creatures, we ensure a sustainable future for both the penguins and our planet.
Amazing Facts About Crested Penguin
1. Crested penguins, also known as rockhopper penguins, are a species of small-sized penguins.
2. They are called “crested” due to the distinctive yellow feathers on their heads that resemble a crest or plume.
3. These penguins are found in the southern parts of South America, including the Falkland Islands and southern Chile.
4. Crested penguins have a unique way of walking by hopping from rock to rock, hence their name “rockhopper penguins.”
5. The average height of these penguins is around 2 feet (60 centimetres), and they weigh about 5-6 lbs (2-3 kilograms).
6. Contrary to popular belief, penguins can’t fly, but they are excellent swimmers and can dive underwater to catch fish.
7. Crested penguins have black feathers on their back with white undersides, which helps them blend in with the rocky coastal environment.
8. They have strong claws on their feet to grip onto slippery rocks and climb up cliffs.
9. These penguins have a diet primarily consisting of krill, fish, and squid, which they catch by diving deep into the ocean.
10. Crested penguins form large colonies for breeding purposes, with some colonies having thousands of breeding pairs.
11. They lay one or two eggs, and both the male and female take turns incubating the eggs, typically for about a month.
12. After hatching, the parents take turns feeding and caring for the chick until it is ready to fend for itself.
13. These penguins are social birds and use a variety of vocalizations to communicate with their mates and offspring.
14. Crested penguins are known for their energetic behaviour, frequently leaping out of the water and making various calls.
15. Unfortunately, their populations have been declining due to habitat destruction, pollution, and overfishing, making them a vulnerable species in need of conservation efforts.
Can we keep Crested Penguin as our Pet?
We cannot keep the Crested Penguin bird as a pet. This is because the Crested Penguin is not a suitable animal to be kept in captivity. It requires specific living conditions that are difficult to provide outside of its natural habitat. Also, it is important to note that the Crested Penguin is currently facing extinction, which means there are very few of them left in the world.
The Crested Penguin is native to New Zealand but can also be found on islands in the southern parts of Australia and South America. It is adapted to living in cold climates and spends most of its time in the ocean, hunting for fish. Keeping these birds as pets would not only be challenging but also harmful to their survival. It is important to protect and conserve these birds rather than disturb their natural habitats.
Unfortunately, the Crested Penguin has been facing many threats that have led to its decline in numbers. Habitat destruction, pollution, overfishing, and climate change are some of the main factors contributing to their extinction. As a result, it has become necessary to implement conservation measures to protect their remaining populations and prevent their complete extinction.
The Crested Penguin bird cannot be kept as a pet because it requires specific living conditions and is currently facing extinction. It is important to respect and protect these birds in their natural habitats rather than trying to keep them as pets. We need to raise awareness about their plight and take action to ensure their conservation for future generations to enjoy.
Size of Crested Penguin
The Crested Penguin bird is a small-sized bird that lives in the cold regions of Antarctica and nearby islands. It is known for its unique appearance, with a tall yellow crest on top of its head. The size of these penguins varies between different species, but on average, they can reach about 18 to 20 inches in height.
Despite its small stature, the Crested Penguin bird can weigh anywhere between 5 to 8 pounds, depending on its gender and age. The males are usually larger and heavier than the females. They have a streamlined body shape, which helps them swim swiftly through the ocean waters in search of food, such as small fish and krill.
These penguins may be smaller compared to some other penguin species, but they are incredibly agile swimmers and excellent divers. With their strong flippers and sleek bodies, they can dive deep into the water to catch their prey. Even though they spend most of their time in the sea, they come ashore to breed and lay their eggs, forming large colonies where they huddle together for warmth.
The Crested Penguin bird is a small-sized penguin known for its striking appearance and the tall crest on its head. They average about 18 to 20 inches in height and can weigh between 5 to 8 pounds. Despite their small size, they are skilful swimmers and divers, hunting for food in the cold ocean waters. These penguins form large colonies for breeding and huddling together to stay warm.
Habitat of Crested Penguin
The habitat of the Crested Penguin bird is the cool and icy continent of Antarctica. This beautiful bird lives near the ocean, on rocky coastlines and beaches. They like to make their homes in colonies, where many penguins live together.
The crested penguins build their nests on the ground, usually under bushes or rocks. They make their nests out of small rocks, grass, and other materials they can find. These nests help protect their eggs and keep them warm.
Crested penguins are well adapted to their habitat. They have special feathers that keep them warm in the freezing temperatures of Antarctica. These feathers are waterproof, which helps them stay dry in the icy waters. They also have strong legs and flippers that allow them to swim quickly and catch fish for food.
In their habitat, the Crested Penguin faces challenges like finding enough food and avoiding predators such as seals and sea lions. They have to travel long distances to find fish to eat. Sometimes, they have to dive deep into the cold ocean to catch their prey. Despite these challenges, the Crested Penguin has adapted well to their icy habitat and continues to thrive in the beautiful, chilly land of Antarctica.
Evolution of Crested Penguin
The Crested Penguin bird has an interesting evolutionary history. Millions of years ago, penguins used to have wings and could fly in the sky just like other birds. But as time went on, they started adapting to life in the water. Their wings became flippers that helped them swim fast and catch fish for food. This was an important change in their evolution.
As penguins spent more and more time in the water, they needed ways to survive the cold temperatures. They developed a special layer of fat under their skin to keep them warm. This fat layer also helped them float in the water. Additionally, penguins evolved to have a thick layer of feathers to protect them from the cold ocean currents.
One of the most noticeable features of the Crested Penguin bird is the crest on their heads. This adaptation helps them attract a mate during the breeding season. The bigger and more colorful the crest, the more attractive they are. This characteristic has evolved over time to ensure that strong, healthy penguins continue to reproduce and pass on their genes to the next generation.
Overall, the evolution of the Crested Penguin bird is a remarkable journey. From flying birds to expert swimmers, they have adapted to survive in the cold and harsh environment of the ocean. This is a great example of how animals can change over time to suit their surroundings and increase their chances of survival.
Classification of Crested Penguin
The Crested Penguin bird, also known as the Eudyptes genus, belongs to the family of penguins called Spheniscidae. These penguins are native to the southern parts of the Pacific Ocean, specifically New Zealand, Australia, and some nearby islands. There are six different species of Crested Penguins, and they are all quite similar in appearance.
The first distinct feature of the Crested Penguin is its beautiful yellow feathers that form a crest on top of its head. This unique feature is why they are called Crested Penguins. These penguins are medium-sized, growing up to about 17 to 23 inches tall, and weighing around 5 to 8 pounds. They have a compact and muscular body, with a black back and white chest, and their flippers are flipped backwards, which helps them swim swiftly in the water.
Crested Penguins are well-adapted to their marine habitat. They are excellent swimmers and divers, usually staying underwater for several minutes at a time to hunt for fish, squid, and krill, which make up the majority of their diet. These penguins breed in large colonies during the summer months and build nests to lay their eggs. Both the male and female take turns incubating the eggs and caring for the chicks until they are old enough to fend for themselves.
Crested Penguins are a unique and fascinating species of penguins that belong to the Eudyptes genus. They are known for their beautiful crested yellow feathers on their head. These medium-sized penguins are well-adapted to their marine habitat and are excellent swimmers and divers. They primarily feed on fish, squid, and krill and breed in large colonies during the summer months.
Different Types of Crested Penguin
1. Snares crested penguin: These penguins have a yellow crest on their heads and are found on the Snares Islands. They are known for their unique breeding habits, where they build nests under vegetation or within tree roots.
2. Rockhopper penguin: These penguins have a distinct yellow tuft of feathers on their head. They are famous for their hopping behaviour on rocky terrain, and they are found on the subantarctic islands close to New Zealand.
3. Macaroni penguin: Named after their eccentric crest feathers that resemble a macaroni pasta, these penguins are found on the subantarctic islands. They have bright orange-yellow eyebrows and are known for their synchronized group movements.
4. Royal penguin: These penguins have a bright yellow crest and are found on Macquarie Island. They have a unique feeding technique called “porpoising,” where they leap out of the water to catch prey while swimming.
5. Fiordland crested penguin: Native to New Zealand, these penguins have a spiky crest of feathers above their eyes. They are excellent divers and can stay submerged for long periods, hunting for food such as fish and squid.
6. Erect-crested penguin: These penguins have a long and slender yellow crest on their heads. They reside on the Antipodes Islands and are the largest crested penguin species. They are skilled swimmers but clumsy on land.
7. Chatham Island crested penguin: Endemic to the Chatham Islands, these penguins have a distinctive double chin strap and spiky yellow feathers on their brows. They are known for their loud calls and prefer rugged coastlines for breeding.
8. Eastern rockhopper penguin: Found on islands in the southern Indian and Atlantic Oceans, these penguins have a slender body and striped yellow feathers above their red eyes. They navigate rocky cliffs with ease and feed on krill and fish.
9. Northern rockhopper penguin: These penguins have a large crest of yellow feathers on their heads and are native to the Tristan da Cunha and Gough Island group in the South Atlantic Ocean. They are agile climbers and excellent swimmers.
10. White-crested penguin: Native to New Zealand’s South Island, these penguins have a unique white crest of feathers above their eyes. They breed in dense forests, far from the coastline, making them one of the rarest and least studied crested penguin species.
Geographical Presence of Crested Penguin
The Crested Penguin bird is found in the Southern Hemisphere region. Specifically, they can be found in New Zealand, Australia, and the surrounding islands. These adorable birds inhabit both the coastal areas and the offshore islands of this region. They prefer colder climates, which is why they tend to reside in the southern parts of the world.
However, Crested Penguins are not found in the Northern Hemisphere. They do not inhabit regions such as North America, Europe, or Asia. This is because these areas have a different climate and environment which is not suitable for the survival of Crested Penguins. Their absence in the Northern Hemisphere is due to their biological adaptations and preferences for colder habitats.
Additionally, Crested Penguins are not found in landlocked countries or regions without access to the ocean. As marine birds, they rely heavily on the sea for their survival. They require the abundance of fish, which they feed on, and the ability to nest and breed near the water. Therefore, landlocked areas like deserts or mountainous regions are not suitable for the Crested Penguins’ lifestyle, and they are not found there.
Crested Penguins can be found in the Southern Hemisphere, particularly in New Zealand, Australia, and surrounding islands. They do not inhabit the Northern Hemisphere or landlocked regions due to differences in climate, environment, and access to the sea. These adorable creatures have chosen their habitats wisely to ensure their survival and well-being.
Scientific Name of Crested Penguin
The scientific name of the Crested Penguin bird is Eudyptes sclateri. This penguin belongs to the Eudyptes genus, which is a group of penguins known for their distinct crests on their heads. The specific name “sclateri” is given in honor of Philip Sclater, a British zoologist who studied birds.
Crested Penguins are a unique species found in New Zealand and nearby islands. They have a black and white plumage, with a yellow crest extending from the top of their heads to their beaks. These crests play an important role in attracting mates during the breeding season.
These penguins are well adapted to marine life. They have a streamlined body shape that helps them swim swiftly through the water to catch fish, their main source of food. They can dive deep into the ocean, reaching depths of up to 150 meters, to hunt for prey. Crested Penguins are also known for their agility on land, using their flippers and strong legs to move around and build nests.
The Crested Penguin, scientifically known as Eudyptes sclateri, is a fascinating bird species found in New Zealand. They have a unique appearance with a yellow crest on their heads, which is important for attracting mates. These penguins are well adapted for life in the water and on land, utilizing their streamlined bodies and strong flippers to swim and move around efficiently.
Diet of Crested Penguin
The crested penguin bird has quite a unique diet. It mainly feeds on small sea creatures like fish and krill. These birds spend most of their time in the ocean, diving deep to catch their food. They are excellent swimmers and can stay underwater for a long time.
When hunting for fish, the crested penguin uses its sharp beak to catch them. It dives into the water from the surface, often reaching depths of around 100 meters. It can swim very fast and catches the fish by chasing them underwater. These birds are also able to eat up to 2 kg of fish in a single dive!
Besides fish, the crested penguin also enjoys eating krill. Krill are tiny shrimp-like creatures that live in the ocean. They are a valuable food source for many animals, including the crested penguin. These birds have a filter-like mechanism in their beaks that allows them to sieve out the water and swallow the krill. They can eat up to 20,000 krill in a single feeding session!
To summarize, the crested penguin bird has quite a varied diet consisting mainly of fish and krill. It is an excellent swimmer and diver, using its sharp beak to catch fish and its filter-like beak to eat krill. These birds can eat a large amount of food in a single dive, making them skilled hunters of the sea.
Locomotion of Crested Penguin
Crested penguins, like other penguins, move around in a special way called locomotion. Locomotion means the way an animal moves. These penguins are excellent swimmers and they use their strong wings to paddle through the water. They flap their wings up and down to propel themselves forward. Their flippers are like oars that help them steer in different directions. This helps them glide through the water smoothly, just like a fish!
But the interesting thing is that crested penguins are not as quick on land as they are in water. When they come ashore, they waddle from one place to another. They use their short, sturdy legs and webbed feet to walk. Their feet have a rough texture that helps them grip the ground, so they don’t slip or slide. It’s really cute to watch them waddling around, moving from their nests to the ocean to find food for themselves and their chicks. Crested penguins are truly amazing creatures in the way they move both in the water and on land!
Social and Sexual Behaviour of Crested Penguin
The Crested Penguin is known for its interesting social and sexual behaviours. These unique birds live in large colonies with other penguins of their kind. They are very social creatures and love to interact with one another. It is common to see them huddling together for warmth or communicating through various calls and body language.
One fascinating behaviour of the Crested Penguin is its courtship rituals. When it’s time to find a mate and start a family, the males engage in elaborate displays to attract a female partner. They may stretch their necks, point their beaks upwards, and make loud vocal sounds to show off their fitness. The female penguins observe these displays and choose a male based on their performance. Once a pair is formed, they mate for life.
Another interesting behaviour is the shared responsibility of incubating their eggs. After mating, the female lays one or two eggs, and then it’s the male’s turn to take care of them. The male penguin keeps the eggs warm by sitting on them, while the female goes out to find food. This behaviour is unique among penguins and is an important part of their reproductive success.
The Crested Penguin is a very social and caring bird. They live in colonies, communicate with each other, and perform beautiful courtship rituals to find a mate. The shared responsibility of incubating eggs is another special behaviour they display. These characteristics make Crested Penguins truly fascinating creatures to study and admire in the animal kingdom.
Reproduction and Lifecycle of Crested Penguin
The crested penguin bird has a very interesting life cycle. It starts with the male and female penguins finding a mate. They usually return to the same nesting site every year to lay their eggs. The breeding season begins in September when the weather starts getting warmer. Once the pair are bonded, they will mate and the female will lay one or two eggs.
After the female lays the eggs, the parents take turns keeping the eggs warm. They carefully protect the eggs from predators and the cold weather. It takes about 30 to 40 days for the eggs to hatch. Once the chicks emerge, they are covered in soft, grey feathers. The parents feed them a special kind of milk called “crop milk” until they are old enough to eat fish.
As the chicks grow, they become more independent and start exploring their surroundings. They spend a lot of time in a group called a creche, where they learn from each other and develop important social skills. During this time, both parents are responsible for feeding the chicks and teaching them how to swim and catch fish.
By the time summer comes, the young penguins are ready to swim on their own and find food. They undergo a moulting process, where they shed their old feathers and grow new ones. This allows them to swim better and keep warm in the frigid waters. Once they have grown their new feathers, they are ready to leave their nesting site and embark on their journey.
The crested penguin bird begins its life cycle with the bonding of a male and female, followed by the laying and incubation of eggs. After hatching, the parents take care of the chicks until they become independent and join a group to learn from each other. They then go through a molting process before heading out to explore the world on their own.
Threats to Crested Penguin
Crested penguins, like all animals, face various threats that put their survival at risk. One of the main threats to crested penguins is habitat loss. As human activities continue to expand, the places where these penguins live are being destroyed. Deforestation, pollution, and urban development all contribute to the loss of their natural habitat. Without proper places to build nests and find food, crested penguins struggle to survive.
Another significant threat to crested penguins is overfishing. As more and more people rely on fishing as a source of income and food, the ocean’s resources are being depleted. This means there is less food available for the penguins to eat. When the penguins can’t find enough fish to eat, their health declines and their populations start to decline as well.
Lastly, climate change poses a major threat to crested penguins. As the Earth’s temperature continues to rise, the ice in the Antarctic, where these penguins live, melts at an alarming rate. This affects their ability to find food and escape predators. It also leads to the loss of their breeding grounds and increases the risk of diseases spreading among their populations.
The crested penguins face several threats to their survival. Habitat loss, overfishing, and climate change all contribute to their declining numbers. We must take action to protect these unique and fascinating creatures by preserving their habitats, promoting sustainable fishing practices, and addressing climate change. Without immediate action, the future of the crested penguins remains uncertain.
Population of Crested Penguin
The population of the Crested Penguin bird, also known as the Rockhopper Penguin, is estimated to be around 2 million individuals. These funny-looking creatures live on rocky islands in the southern hemisphere, such as the Falkland Islands and New Zealand. They are known for their distinctive spiky yellow crests on top of their heads, which make them stand out among other penguin species.
Unfortunately, the Crested Penguin bird is facing the risk of extinction. Their numbers have been declining due to various threats. One of the main reasons is the loss of their habitat, as humans continue to destroy the rocky areas where they nest and live. Climate change is also causing a decline in their population, as it affects the availability of their main food source – small fish and krill.
If the Crested Penguin bird were to become extinct, it would be a great loss for our planet. These adorable creatures play an important role in maintaining the balance of the ocean ecosystem. They consume fish and krill, which helps control their population, and they also serve as food for larger predators.
We must take action to protect the Crested Penguin bird and its habitat. By preserving their rocky islands and reducing our carbon footprint to combat climate change, we can ensure that future generations will get a chance to admire these charming birds in their natural habitats.
Conclusion
In the animal kingdom, the Crested Penguin is a unique bird that captivates our attention with its distinctive features and intriguing qualities. This delightful creature, also known as the Fiordland Penguin or the Tawaki, has a fascinating history and is found in the Southern Hemisphere, particularly in the coastal areas of New Zealand. Its small size and adorable crested feathers make it quite popular among nature enthusiasts.
The Crested Penguin, as its name suggests, possesses a remarkable crest of golden-yellow feathers that extends from its eyes to the back of its head. This distinguishing feature sets it apart from other penguin species. Its body is predominantly black with a white belly, and it proudly stands at only about half a meter tall. These birds primarily inhabit lush forests near the ocean, and their nests can be found hidden amongst rocks, shrubs, or even tree roots.
In terms of classification, the Crested Penguin belongs to the Spheniscidae family, which includes all known penguins. Within this family, it falls under the Eudyptes genus, characterized by its crested appearance. Despite facing threats such as habitat loss and predation, the Crested Penguin remains a resilient species. Conservation efforts are crucial to protect its natural habitat and ensure the survival of these magnificent birds for future generations to admire and learn from.
Frequently Asked Questions about Crested Penguin (FAQ’s)
Q: What is a Crested Penguin?
A: The Crested Penguin is a species of bird that belongs to the family of penguins.
Q: What is the scientific name for Crested Penguin?
A: The scientific name of the Crested Penguin is Eudyptes sclateri.
Q: What is the habitat of Crested Penguins?
A: Crested Penguins are native to the Antipodes Islands, a group of remote islands in New Zealand.
Q: What is the average lifespan of a Crested Penguin?
A: Crested Penguins have an average lifespan of around 20 years.
Q: How tall do Crested Penguins grow?
A: Crested Penguins grow to an average height of about 19-23 inches (48-58 cm).
Q: Do Crested Penguins have crests on their heads?
A: Yes, Crested Penguins have distinct yellow crests on their heads, which is how they got their name.
Q: What do Crested Penguins eat?
A: Crested Penguins feed mainly on fish and squid.
Q: How do Crested Penguins catch their prey?
A: Crested Penguins catch their prey by diving underwater and using their wings to swim.
Q: Are Crested Penguins social animals?
A: Yes, Crested Penguins are social animals and live in colonies.
Q: How do Crested Penguins communicate with each other?
A: Crested Penguins communicate through a variety of vocalizations, such as calls and braying sounds.
Q: Do Crested Penguins mate for life?
A: Yes, Crested Penguins form monogamous pairs and typically mate for life.
Q: How do Crested Penguins build their nests?
A: Crested Penguins build their nests using twigs, grass, and other materials in rocky areas.
Q: How many eggs do Crested Penguins lay at a time?
A: Crested Penguins lay two eggs at a time, but only one usually survives.
Q: How long does it take for Crested Penguin chicks to fledge?
A: It takes around 75-85 days for Crested Penguin chicks to fledge and become independent.
Q: Are Crested Penguins an endangered species?
A: Yes, Crested Penguins are classified as endangered due to habitat loss and predation by introduced species.
Q: What conservation efforts are being made for the Crested Penguins?
A: Conservation efforts include habitat protection, removal of introduced predators, and monitoring of population trends.
Hey there, I’m Kristen Haudenschild! I’m like a superhero for animals and people.
I work as a Dependable Hard Working Supervisor, which means I help both people and animals grow and learn. I did my school at OdySea Aquarium and Georgia Southern University in Tempe, Arizona. That’s where I learned all about animals, and guess what? I’m fascinated by them!
I even write cool articles about animals. My job history includes being an Animal Trainer and a Marine Mammal Trainer II at OdySea Aquarium. I’ve also been a Senior Animal Care Specialist and an Animal Care Specialist 2.
I love exploring animals and am always ready to help others learn more about them. So, if you ever need info about animals, give me a shout!