Types of Marsupials

Marsupials are mammals that, unlike placental mammals (embryos develop in a placenta internal), its development occurs in the marsupium (kind of external bag where the embryo completes its formation).Inside the marsupium are the nipples where the embryos breastfeed until they are fully formed.

The place with the highest number of marsupial species is in Australia, some 200 species (Tasmania and New Zealand inclusive).But in South America and North America there are also several species of marsupials, approximately 70 species.

Continue reading this post, and Animals and Pets Online will show you types of marsupials that inhabit different continents.

Australian Marsupials

The Australian continent has the highest number of marsupial species with more than 200 species.Alli is the lowest among the marsupials: the long-tailed planigale , Planigali ingrami , which measures just 5.5 cm (half a mouse), and weighs about 4.3 gr.

Red kangaroo

In Australia too is the red kangaroo , Macropus rufus , considered the largest of the current marsupials, whose weight reaches 90 kg, with a height of 1 , 50 meters.

These large kangaroos can hit jumps of 10 m in length and 3 m in height, boosting with both legs at the same time and helped by their muscular tail.The comfort speed to move is about 25 km/h, while on short journeys they can reach 70 km/h.For a couple of kilometers they can sustain a speed of 50 km/h.

Giant kangaroo

It is followed by the kangaroo giant or eastern gray kangaroo, Macropus giganteus , whose weight can reach 66 kg, and measure almost 2 meters high.Apart from these limited examples of major and minor marsupials, there are many other species of intermediate size.

Walabi of the swamp

Although it looks a lot like kangaroos, the truth is that they are of two different genres. Wallabia bicolor is a small marsupial quite common and fortunately not threatened.

Uombat common

Also known as rough-haired uombat or Vombatus ursinus is a 3 to 7 kilogram sweet-looking marsupial.Some people once had these animals as pets, something that is currently t otally prohibited.

There are currently about 200 species of Australian marsupials which makes it really complicated detail each and every one of the species.Previously we have shown you the most popular and known.

Argentine Marsupials

According to the Guide of Argentine Marsupials, this immense country enjoys 24 species of marsupials.They are distributed from northern Argentina, to the vast Patagonian meadows.Next we will point out one of the most important:

Sheep weasel

The sheep weasel or blackberry weasel , Didelphis albiventris , is a typical opossum from Argentina, Bolivia, Brazil, Uruguay and Paraguay In spite of the nickname "weasel", it is not a mustelid, it is a marsupial.It has a very short life cycle: gestation only lasts a couple of weeks.At 10 months it reaches sexual maturity and at 2 years menopause appears.A little later he dies.It can reproduce 3 times a year.Cautiva can reach 4 years.

It can measure 70 cm more the tail, and its hair reaches up to 2 kg.The females are smaller.an omnivore species that feeds on insects, rodents, batracians, reptiles, berries, birds, bananas, apples, strawberries, eggs, carrona and even garbage from human settlements.Their predators are, among others, the puma, the yacare, the Pampas fox, the pyrene and the harpy eagle.This marsupial is considered a living fossil.It is not threatened.

This marsupial , like many others, has 3 vaginas .The central is where the tiny embryos are born, and the digestive and urinary tract ends.The two sides serve for fertilization and lead to two deutero chambers.The males have the bifurcated penis ( Nature is very wise, and generous in this case).

The marsupials cannot transmit rabies , since their low body temperature (32º), prevents the development of disease.They have many lymphocytes, which makes them have very resistant defenses.

Mexican Marsupials

Four-eyed tlacuache

The four-eyed tlacuache, Philander opossum , is a possum that lives in southern Mexico, although it is distributed throughout Central America and South America to northern Argentina.It feeds on insects, reptiles, rodents and fruits.It is an arboricola and terrestrial species of nocturnal habits.You can see it in the image:

Tlacuache is a Mexican marsupial of which there are different species of different sizes.In fact the name tlacuache is the local name of the possums.

Tlacuachillo de agua

The tlacuachillo de agua, Chironectes minimus, is the only aquatic marsupial.The northeast of Argentina.It feeds on fish, amphibians and crustaceans.It measures up to 35 cm plus 40 cm of tail.It is also known as water lick, among other local names.is.

Tasmania Marsupials

Tasmanian devil

Tasmania's best known marsupial is the world known as Tasmanian devil Tasmanian devil, Sarcophilus harrisii , is a marsupial endemic of the island of Tasmania.It does not usually live more than 5 years in Nature.It is currently the largest carnivorous marsupial in the world.It has a very rough, solid and characteristic appearance.It is black with white marks, although there are some totally black.It measures about 65 cm long, plus a short tail of 25 cm.Its weight reaches 8 kg.The females are smaller.

One of its prey is the wombats, marsupials whose Weight reaches 30 kg.This fact indicates the enormous strength and aggressiveness of the Tasmanian devil.What, together with its incredible bite force ratio (BFQ 181), exceeds that of the tiger (BFQ 127) or that of the jaguar ( BFQ 137).However, it feeds mainly on carrona.

Since the mid-1990s, Tasmanian devils suffer from an epid It is a contagious facial carcinoma that has greatly reduced its population.

It is currently in serious danger of extinction .The authorities are developing plans for recovery.

Colombian Marsupials

In Colombia there are 29 species of marsupials.The most widespread are the so-called chuchas, which are different species of possum.

But there are two different endemic varieties of marsupials that are only found among the prodigious and rich fauna of Colombia.One is a tiny marsupial, which we will show below:

Colombian Tunato

The Colombian Tunato, Caenolestes fuliginosus , It is a small endemic marsupial in southern Valdivia, Antioquia.It feeds on insects and fruits.It has nocturnal habits.This species is in critical danger of extinction.

Image of zoologia.puce.edu.ec:

Colombian Chuchita

The Colombian chuchita, Gracilinanus perijae , also known as zarigueya mouse of Colombia.It is a tiny animal that lives in the forests of the tropical and subtropical lowlands of Colombia as.

If you want to read more articles similar to Types of marsupials , we recommend that you enter our Curiosities section of the animal world.

Comments

How to scare stray cats? - 15 non-harmful remedies

The presence of stray cats In the home it is not always welcome, especially if they defecate, dig and break the decorative plants or the garden.In fact, it can be considered a risk situation if they are also wild cats, since they are not properly socialized and can be carriers of parasites and viral diseases, factors that can worry parents and animal owners. Therefore, although we consider ourselves animalistic, we can face a serious dilemma when we want to scare off street cats that appear in our garden or terrace.Is there a really effective repellent for cats? How to drive away cats without harming them? Is it possible to apply any method to drive away effective and lasting stray cats? Or worse: it may not even be street cats, but domestic cats that take advantage of your garden to do their needs.What should we do then? In this article of Animals and Pets Online we will explain How to drive away stray cats with basic and effective advice, we will propose some home remedie...

How to make homemade brood paste for mandarin diamond?

The diamond mandarin ( Taeniopygia guttata ) is a small bird from Australia, very popular among those who wish to have a bird at home and are not very expert in terms of the care they need. With a cheerful and outgoing temperament, they are singing animals whose diet is gramineous, that is, they feed mainly on seeds.If you have a pigeon of this species, or your bird couple is about to have young, in ExpertAnimal we recommend the following recipe from homemade brood paste for mandarin diamond , very simple and easy to do. Steps to follow: 1 The breeding stage of breeding is extremely important for your mandarin diamond to become a healthy and strong bird.In addition to providing all the vitamins, minerals and other components necessary for its development, during this period of its life the The animal must learn to consume all the food required by its species.Otherwise, as an adult it will reject most of the things you try to give it. That's why the ingredients in p...

Animals with exoskeleton - Names and examples

The body of the largest vertebrate animals is not a mystery to most of people: it is known that it has a skeleton, internal vital organs (heart, brain, etc.), a dermis of variable and organ characteristics through which the five senses are manifested, among other characteristics. However, have you wondered what the invertebrate morphology is like? Then you need to know all about the animals with exoskeleton, names and examples. Don't miss this Animals and Pets Online article! What is the exoskeleton? The exoskeleton is an external structure that covers the body of various animals, including arthropods.It is characterized by being resistant but flexible .This structure It consists of different substances depending on the subfile to which the animal belongs: chitin for insects and fungi, calcium in mollusks and corals or silica in diatoms among other components. In turn, the exoskeleton is formed by three structures : Cuticle : non-cellular layer secreted by the hyp...

SEXUAL REPRODUCTION in animals - Types and examples

Animals, as individual organisms, appear and disappear, but the species a which we belong is maintained, all thanks to reproduction, one of the vital functions of living beings.Within the animal kingdom we can find two reproductive strategies, asexual reproduction and sexual reproduction, more widespread among animals. sexual reproduction is the typical reproductive strategy of animals, although some of them can be reproduced exceptionally by means of an asexual strategy.Therefore, in this article of Animals and Pets Online we will explain that is the sexual reproduction of animals . Characteristics of sexual reproduction of animals Sexual reproduction is the reproductive strategy that many animals and plants carry out to give rise to new individuals that perpetuate the species. The characteristics that define this type of reproduction are several In the first place, in the sexual reproduction there are two individuals involved, unlike the asexual reproduction that is only ...

Types of canaries and their names

How many races of canaries are there? At present, more than 30 types of canaries are known , this being the most abundant species of domestic bird in the world with parakeets, although there are many classifications possible, the canary breeds are usually divided into three large groups: Singing canaries : here, we find the most coveted breeds in canariculture, thanks to their incredible ability to learn and play melodies complex and a great variety of sounds.In the next sections we will see the main races of singing canaries. Canaries by color : this, perhaps, is the most basic classification of canaries, based on the color of their feathers.It is divided into subgroups according to the predominant pigments in its plumage, the lipochromic canaries (shades of dominant and recessive white, yellow and red) and the melancholic canaries (colors black, agate, green, bromine, isabela, brown and tona corrugated qualities). The position or position canaries : also called a design or...

Diclofenac for dogs - Dosage and uses

The diclofenac sodium is the active substance of a a well-known drug and used under the trade name of Voltaren or Voltadol.It is a product that is used to fight pain .Has your veterinarian prescribed it for your dog? Do you have questions about its uses or doses? In this article of Animals and Pets Online we will talk about diclofenac for dogs , how this drug is used in veterinary medicine and what aspects are important to consider for its use As we always insist, this and any other medication can only be administered to a dog by veterinary prescription . Is diclofenac bad for dogs? Diclofenac is an active substance included in the group of non-steroidal anti-inflammatories , that is, those commonly known as NSAIDs.They are products that are prescribed for pain relief, especially related to bone joint problems .Diclofenac can be used for dogs as long as it is prescribed by the veterinarian. Veterinary use of diclofenac Diclofenac for pain in dogs is used in veterinary me...

Infection of eyes in dogs

In this article of Animals and Pets Online we will talk about the eye infection in dogs .The eyes are very delicate organs, susceptible to suffer different conditions due to the action of the weather or the presence of foreign bodies.Although they have their own protection mechanisms, sometimes infections can also occur. Next, we will see what are the most common causes of this disorder and what is its treatment, which our veterinarian will have to prescribe. Eye infection in dogs due to bacterial blepharitis Blepharitis is the inflammation of the eyelids .Yes, we will notice that our dog has a bad eye, with swollen eyelids, increased in thickness, swollen and crusted.that the eyelids remain stuck due to the purulent secretion that occurs.This eye infection in adult dogs can be associated with skin diseases such as atopy, demodectic mange, hypothyroidism or autoimmune diseases.In contrast, in puppies it is mainly associated with juvenile pyoderma.When blepharitis is caused b...

10 exotic birds of Chile

Chile is a country in South America that has an impressive geographical variety, due to the which can be found in mountainous areas, volcanic islands and even a polar strip.This multiplicity of climates and zones brings with it a great diversity of species in both flora and fauna. The exotic birds of Chile do not fall behind in terms of this diversity, thanks to which it is possible to find from small birds of warm climates, to penguins.Read reading this article of Animals and Pets Online so that you find out what are the most characteristic species of this country. 1 Andean Condor The Vultur gryphus , also called condor de los Andes, is considered the national bird of Chile , so it appears on the national shield.it's easy: its plumage is almost all black, with white wings and red head .It lives in rocky areas and feeds on carrona.Its appearance is imposing and intimidating. 2.Chilean Flamenco There are six species of flamingos around the world, and three of them ar...

How to know what size a mongrel dog will be?

When we talk about a mixed breed dog or mixed breed dog , generally we refer to a dog whose ancestry is unknown and that has typical characteristics of two or more breeds.This is usually the result of a non-selective breeding, but generally fortunate, since a mongrel dog can be exactly as good companion as a dog of a certain breed. Due to numerous factors, although here it is worth highlighting the great genetic variability, there are many advantages of having a mongrel dog and it is important to emphasize this point since unfortunately it is usually grant a lower value to a dog of these characteristics.If you are thinking of adopting a mixed breed dog, you are surely gathering all the necessary information, if you are wondering how to know what size a mongrel dog will be I didn't leave It is to read this article of Animals and Pets Online. Is it possible to know the size of a mongrel dog? Of course, estimating the exact size of a mongrel dog is not an easy task, although ...

Cetaceans - Meaning, Types and Features

The cetaceans are the marine animals most famous for their presence in ancient tales and legends.They are animals that have always aroused great interest on the part of the human being.These animals, in general, are great strangers that, little by little, are disappearing without, apparently , let's do nothing. In this article of Animals and Pets Online we will talk about cetaceans, which are, their characteristics, where they live and other curiosities .Do you want to know more about these inhabitants of the sea depths? Keep reading! What are cetaceans? The order of the cetaceans is composed of two suborders, the myxicets, formed by the bearded whales, and that of the odontocetes, composed of cetaceans with teeth, such as sperm whales, dolphins and killer whales. The evolution of the cetaceans has resulted in a similarity between these two living suborders, being the result of evolutionary convergence.The common structural characteristics between the two groups, suc...

Animals and Pets Online

Search This Blog