Wild animals
Discover the world of wild animals with in-depth articles on habitat dynamics, unique adaptations, survival strategies, and their critical role in biodiversity.
73 articles
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Those unfamiliar with the subject may not be aware of the remarkable diversity of bee species worldwide. It's estimated that there are over 20,000 different bee species worldwide, each with its own distinct traits and attributes. These bees are categorized into seven recognized families, each contributing...
In the wild corners of our world, few creatures inspire as much awe, fear, and wonder as the wolf. These magnificent predators, with their piercing yellow eyes and haunting calls, have captivated humanity for centuries. They are the largest members of the Canidae family, and are apex predators in their environment....
Gulls are some of the most common and recognizable birds in the world. They are found on every continent except Antarctica, and they occupy a wide range of habitats, including coasts, lakes, rivers, and even urban areas. There are over 50 different species of gulls worldwide, and they vary greatly in...
Fire coral is a sessile marine animal belonging to the Milleporidae family. Despite their name and the fact they share many characteristics, fire coral are not a type of true coral. Like coral, they are sessile and cnidarian animals, but they have more in common with hydrozoan cnidarians. Their name...
Bird reproduction is a complex and fascinating process that involves a variety of behaviors and adaptations. Just like humans, birds must find a mate, build a nest, and care for their young. However, birds have their own unique ways of doing things. For example, male birds often sing elaborate songs to...
Herbivorous birds, a diverse group of avian species, have evolved to thrive on a diet primarily composed of plant material. Unlike their carnivorous counterparts, these birds have adapted to extract sustenance from various plant sources, showcasing a fascinating array of dietary preferences and specialized adaptations....
Amphibians are a remarkable class of vertebrate animals that occupy a unique ecological niche in the animal kingdom. Their name, "amphibian," hints at their dual life, as these fascinating creatures often bridge the gap between aquatic and terrestrial habitats. With a lineage dating back hundreds of millions...
There are various species or types of crabs, including the brown crab (Cancer pagurus), red king crab (Paralithodes camtschaticus), red reef hermit crab (Paguristes Cadenati), coconut crab (Birgus latro), New Zealand pea crab (Pinnotheres sp.), blue swimmer crab (Portunus pelagicus), sponge crab (Dromia...
Passerines are commonly known as perching birds. They are the birds which make up the order known as Passeriformes. Within this order is a great diversity of birds, but they all have certain traits in common. Specifically, they have an arrangement of their feet which make it easier for them to perch on trees...
There are several species or types of octopus, such as the common octopus, the greater blue-ringed octopus, the dumbo octopus, the giant octopus, the mimic octopus, the Caribbean reef octopus, the big blue octopus, the Atlantic white-spotted octopus, the star-sucker pygmy octopus, and the common blanket octopus.
Octopuses...
The size of the queen bee is around 2 centimeters or 0.8 inches, although this can depend on various factors. This makes them by far the largest bee in a colony. This is very important since they play a fundamental role in the survival of a hive. It allows them certain functions which other bees cannot perform....
Mediterranean Jellyfish include species such as the compass Jellyfish (Chrysaora hysoscella), common jellyfish (Aurelia aurita), warty sea wasp (Carybdea marsupialis), Portuguese man o' war (Physalia physalis), blue button (Porpita porpita), Mediterranean jellyfish (Cotylorhiza tuberculata), barrel jellyfish...
You may already be familiar with this adorable creature, or perhaps its charming smile caught you by surprise in the picture. But did you know that since 2013, the quokka has been officially recognized as the happiest animal on the planet? These small, endearing Australian mammals have gained significant...
Some of the most common types of mosquitoes include the common house mosquito, tiger mosquito, malaria mosquito and insects you may not have known were mosquitoes, such as sandflies. Mosquitoes are known for their bloodsucking behaviors, something that only females of all the different types of mosquitoes...
Ruminants have long been a subject of fascination for scientists and farmers due to their incredible ability to convert low-quality, fibrous plant material into high-quality animal protein. This adaptation enables them to thrive on diets that would be impossible for most other animals to digest. At the...
Lionfish are some of the most recognizable fish due to their ornate fin orientation which includes many pointed spines. Although undoubtedly beautiful, they are also one of the most venomous fish in the world and great caution is required if we were to come across one while swimming. Although they have...
Copepods are tiny aquatic crustaceans that play an important role in the ocean food chain. They are considered one of the most abundant groups of animals on the planet and are found in virtually every aquatic environment, from freshwater lakes and rivers to the depths of the ocean. Copepods are an essential...
The diversity of marine life is incredible, much of which has yet to be explored or even seen with human eyes. What we do know has been based on many years of meticulous and often dangerous research thanks to the perils of the ocean depths. Fortunately, we have been able to discover and taxonomically...
Rhinos are, without a doubt, one of the most impressive creatures on our planet. These prehistoric-looking beasts seem to have stepped right out of another era. Though once widespread across Africa and Asia, today just five rhino species hang on in the wild. Each species has evolved unique adaptations...
Social animals are those which establish lasting and complex bonds with other members of their species. When they do this, they eventually create a society. Different dynamics exist within these societies, but there are common behaviors such as sharing resources and providing protection. While all animal...
Cephalopods are some of the most fascinating marine animals on Earth, including familiar faces like the octopus, squid, and nautilus. Living in oceans across the globe, they're easy to spot thanks to their prominent head and a set of arms or tentacles circling their mouth. But these creatures are more...
Falcons are exceptional birds of prey. Belonging to the genus Falco, they are of the family Falconidae and order Falconiformes. Falcons are a type of diurnal bird of prey, meaning they are most active during the day time. Daylight helps their keen vision remain even sharper, being able to swoop and...
Wading birds are not a taxonomic classification of bird types, but a loose grouping of certain birds in ornithology that share specific characteristics. These include thin and elongated legs which allow them to wade in shallow waters in search for food. They also tend to have relatively long necks and bills that...
Beavers are animals of the family Castoridae which are types of rodent. Rodents are a diverse order of mammals which contains rats, guinea pigs, mice and many other well-known species. While this order is very diverse, the beaver family is not. Although they once contained many others, the entire family...
Due to its status as an island nation, Australian ecosystems are unlike any other in the world. This leads to a rich biodiversity of plants and animals which are not found naturally anywhere else in the world. While this makes its ecosystems beautiful, its isolation can also make it vulnerable to changes....
The hyrax is a small mammal that may look like a rodent, but is more similar to an elephant in terms of evolution and taxonomy. It most commonly lives in Africa, but does have some some populations in the Middle East. It averages up to 15 years in the wild, being good at surviving in a variety of habitats....
You may be familiar with swine, farm animals that are raised domestically all across the world. Perhaps most commonly known as pigs, these animals have been domesticated for millennia. Various domestic breeds have been established during this time. There are also many wild pigs which can look quite different...
Caterpillars are the larval stage of members of the order Lepidoptera, more commonly known as butterflies and moths. It can be difficult to associated the lugubrious and multi-legged caterpillar with its winged adult counterpart. They can be incredibly different in appearance and behavior. Butterflies...
Fish are among the most diverse and adaptable creatures in the aquatic world, undergoing a life cycle that allows them to thrive in oceans, rivers, and lakes. From the moment they hatch as tiny larvae to their transformation into fully grown adults, fish go through several distinct stages of development...
Ever heard of an animal that smells like popcorn? Meet the binturong, also known as the bearcat, a mammal found in the dense forests of Southeast Asia. Despite its nickname, this creature is not related to bears or cats. Instead, it belongs to the viverrid family, making it a distant cousin of civets and...
Herons are aquatic bird species which make up the family Ardeidae. Although morphology can differ according to species, there are some defining characteristics of herons. These include long legs, necks and bills with all herons being relatively tall birds. Their broad wings allow them to fly steadily, something...
Brittle stars are organisms very similar to starfish, belonging to the echinoderm class Ophiuroidea. They are exclusive to marine environments, mostly found on sandy or rocky bottoms, as well as in coral reefs. Their populations are distributed across the world, ranging from very deep ocean trenches to...
Invertebrates are the most misunderstood members of the animal kingdom. Many wonder whether some of the invertebrates we can find in nature are even considered animals. Representing 95% of the animal species currently known to science, they make up 35 of the the 36 phyla in the Kingdom Animalia. Only...
Platyhelminthes is a phylum of invertebrates commonly known as flatworms. We may be aware of other types of bilateral invertebrates known as worms, but it is difficult to group them together taxonomically. For this reason, we have phyla like Platyhelminthes which group animals according to certain key...
If you've ever watched a rabbit bounding across a meadow or heard the sharp call of a pika echoing through the mountains, you've encountered members of one of nature’s most fascinating mammal orders: the lagomorphs. Though often mistaken for rodents, these unique creatures that include rabbits, hares,...
True sea snakes are venomous aquatic snakes belonging to a subfamily of Elapidae known as Hydrophiinae. Another subfamily of sea snake known as Laticaudinae contains one only genus and are known as sea kraits. Hydrophiinae contains all the other sea snakes, as well as many other venomous land snakes....
Aquatic reptiles are reptile species which are adapted to living in freshwater or marine habitats. Some may spend all of their lives in water, but many carry out different behaviors in both terrestrial and aquatic environments. For example, sea turtles are a type of aquatic reptile which normally only...
Cervidae is a family of ungulate mammals which are commonly known as the deer family. While many of the individual species are known as deer, others include elk, moose, reindeer and other animals. Various characteristics define the various cervid types, such as being ruminants and the presence of antlers...
The 1977 discovery of hydrothermal vents revolutionized our understanding of life. Found 2,000 to 4,000 meters (6,500 to 13,000 feet) below the ocean's surface, these geothermal formations create unique ecosystems through chemosynthesis rather than photosynthesis. From towering black smoker chimneys...
Reptiles are grouped into four different orders, the largest of which is the order Squamata. This order contains all the different types of snake. All the other members of this order are known as lizards. Lizards have incredible diversity among their group. The smallest is small enough to stand on the...
The story of comb jellies stretches back to the dawn of animal life itself, some 700 million years ago, when the first multicellular organisms were beginning to emerge from their single-celled ancestors. For decades, scientists believed they understood the base of the animal family tree, with simple sponges...
Sheep are animals of the genus Ovis, a genus which is most noted for the different domestic sheep types. Due to the long period of domestication, domestic sheep have been generated into numerous breeds. There are also wild sheep in this genus, but they have not been domesticated and do not have breeds. All...
While they may appear quite different to other species, moose are actually a type of deer. What makes them different is that they are a distinct species, just how red deer, roe deer and other types of deer have their own differences. This may surprise you if you have seen different types of moose, since...
We may be aware of domestic pigs (Sus domesticus), even that there are many different breeds. However, this is only one species of animal from the family Suidae, also known as pigs or swine. There are various wild species in this family which can live in almost any corner of the world, although they seem...
The group of animals known as seals are known scientifically as pinnipeds. These are semiaquatic mammals which have an almost global distribution. Included within this group are members of the families Otariidae and Odobenidae, known more commonly as eared seals and walruses, respectively. True seals are members...
Badgers are part of the mustelid family, meaning they share common characteristics with mammals such as otters, wolverines and weasels, among others. As with these animals, they are adapted to a carnivorous lifestyle, although diet and other behaviors can vary according to species. Badgers are known for...
While we refer to the common raccoon (Procyon lotor) simply as the raccoon, this is a name which can apply to any member of the Procyon genus. While they differ in terms of distribution, markings and other characteristics, they have many similarities. These include their distinctive paws which have thumbs...
The diversity of reptiles in Spain is one of the richest in Europe, largely due to its varied climate. Spain is a country which has many different geographical features, habitats and climates, meaning many lizards species can adapt to different areas. In addition to lizards such as the gecko, there are snakes...
The saltwater crocodile, often called the "saltie," is the ultimate apex predator. With a legacy stretching back over 200 million years, it has honed its hunting techniques to perfection, ruling freshwater and coastal waters across Southeast Asia, Australia, and beyond. Standing at the top of its food...
Gazelles are interesting animals in the antelope family. They are known for their speed and agility, which help them thrive in different environments. There are around 15 species found across Africa and parts of Asia, each with unique characteristics and adaptations suited to its habitat.
The following AnimalWised...