The echidna looks like a hedgehog and, as an oviparous animal, it’s … While fertilization of the egg can occur internally or externally, oviparous animals always hatch their young outside of their body.. oviparous producing eggs that hatch after they have been excluded from the body Source: Noland, George B. What does contingent mean in real estate? What would you say the qualities deeply esteemed by the people of those time. In oviparous animals mother lays eggs outside its body.The young one of the animal develops inside the egg.When the development of the young one inside the egg is complete, the egg shell breaks open and an alive young one comes out of it.This is called hatching. Both are a true rarity in the animal world, and their appearance is unusual to say the least. Options (a) Elephant (b) Platypus (c) Whale (d) Flying fox (Bat) Correct Answer: Platypus Explanation: Platypus is oviparous (egg laying animal). Except for some species of snakes, all other reptiles are oviparous. Snakes such as boas and pit vipers are examples of this. Oviparous animals are birds, reptiles, amphibians etc. Echidna and Platypus are two egg-laying mammals. Given this information, one could assume that the platypus will indeed have eggs. Why don't libraries smell like bookstores? ("Duck-billed Platypus", 2008; Grant and Temple-Smith, 1998; Pasitschniak-Arts and Marinelli, 1998) Parental Investment The Platypus and the Echidna are the only mammals that are Oviparous. Despite being a mammal, it has a duck-like beak and webbed feet, to adapt to aquatic life. I observed the similar characteristics between the But there are some exceptions. Examine the drawings on the following page showing the reproductive systems of animals. Is Mike Tyson any relation to Cicely Tyson? Who is the longest reigning WWE Champion of all time? Within the oviparous, we also find two primitive mammals that reproduce this way: the platypus (Ornithorhynchus anatinus) and the echidna, such as the species Tachyglossus aculeatus. Oviparous Definition An oviparous animal is one that produces eggs, and the young hatch after being expelled from the body. What is term that describes an investors optimistic view on the future of stock? The platypus is a monotreme and is oviparous, not viviparous. Is Cicely Tyson related to Whitney Houston? Most fish and amphibians are oviparous as well. It is monotreme, which is an Viviparous animals are the ones that give live birth and do not lay eggs. Viviparous and oviparous are two of those modes. The only oviparous mammals are the monotremes, Mammals are viviparous, i.e. One student said, “dogs belong on the viviparous side because they don’t lay eggs, they just lay dogs!” 🙂 Tomorrow, the students will choose an oviparous animal to write about. 1983. Viviparous are the animals which give birth to the young ones, and their development occurs inside the female body (mother's womb). Want to learn more? The platypus IS oviparous. Among mammals, the monotremes (four species of echidna, and the platypus) are oviparous. 2. Viviparous animals are humans, cats, dogs, etc. Is Cicely Tyson related to Whitney Houston? The Extant (Currently Alive) Species of Egg-laying Mammals Are: The Duck-Billed Platypus. How many times do a clock's hands overlap in a day? No, the duck-billed platypus is oviparous. Viviparous animals are the ones that give live birth and do not lay eggs. Which of the following animals is not viviparous? Similarly, what are the 3 mammals that lay eggs? Any egg-laying animal is oviparous rather than viviparous, which means giving birth to young outside of the body. The main difference between oviparous and viviparous animals is the method of the development of the young ones. How long will the footprints on the moon last? Is Mike Tyson any relation to Cicely Tyson? When did organ music become associated with baseball? How do you focuse the transverse section in order to get fine image? Examples of oviparous animals. What seems to be the most probable reproductive method and least probable method? What were the consequences of the partition of Bengal? Oviparous animals are the ones who lay eggs and do not give birth to their off-springs directly. Platypus are also venomous (males only) and find their prey … Although not potent enough to kill a human, it causes extreme pain, which can … What happens when obstruction takes place. All birds lay eggs with a typical hard calcium shell. It lives on land and water both so it is not just terrestrial. Viviparous animals are animals that give birth to their offspring alive. Viviparous. Viviparous Animals The Latin terminology for viviparous is also known as ‘Viviparus.’ This means, ‘life-bearing’ or ‘to bring forth alive.’ Animals who can give birth to the younger ones are called viviparous animals. Oviparous and viviparous animals are two groups of animals that produce offspring differently. Frogs are egg-laying amphibians which have soft gelatinous eggs requiring constant hydration. Many amphibians, birds, fish and reptiles are oviparous and often make nests to protect their eggs. In mammals, Echidna and platypus are egg-laying. they give birth to young ones. Now, we shall discuss oviparous and viviparous animals with examples. What is the status of nigerians in austria? The platypus is the sole living representative of its family ( Ornithorhynchidae ) and genus ( Ornithorhynchus ), though a number of related species appear in the fossil record. That is to say, it lays eggs, rather than giving birth to live young.However, they do nurse their young the way a viviparous mammal would. Viviparous animals are those that give birth to live... See full answer below. Oviparous animals are birds, reptiles, amphibians etc. Viviparous is an adjective that is used to describe the animals being born from a mother. The viviparous lizard (Zootoca vivipara) is unique, in the sense that, some populations of this species are viviparous in nature, while others are oviparous. Explore more: Reproduction in Animals ... Placental viviparity is considered a more evolved gestational system than oviparous (gestation through the laying of eggs). The echidna and the platypus are the only two mammals that belong to the oviparous animal group. The platypus is oviparous. Duck-billed platypuses generally lay two to three eggs. Oviparous animals. It should be classified in a separate classification, because it has different characteristics than the other animals it is being compared to. These animals also are oviparous. Echidna and Platypus are two egg-laying mammals. Who is the longest reigning WWE Champion of all time? and they include the platypus, the short-beaked echidna and the egg-laying mammal. It lays eggs, which hatch after a short incubation period. Is platypus a viviparous animal or oviparous animal, as it lays eggs but it is still a mammal. However, there are among the mammals a species of oviparous animals represented by the platypus and the echidnas that use this means of reproduction. Along with the echidna, it is an egg-laying mammal. Oviparous Animals Viviparous Animals ; Meaning: Oviparous are the animals which lay fertilized or an unfertilized egg. The are the long-nosed spiny anteater or echidna and the platypus. Those animals which lay eggs from which young ones are hatched later on, are called oviparous animals. Ovoviviparous animals retain their eggs inside their bodies until they hatch, when they expel the live young from their bodies. Why don't libraries smell like bookstores? Some examples of oviparous animals are: Birds: ostriches, chickens, ducks, geese, penguins, parrots, hummingbirds, storks. The Antipodal Mystery Part II- A Three-Fold Nature 1. Almost all fishes are oviparous. What is the best logic for predicting how the young platypus is born: viviparous, oviparous, or ovoviviparous? What are the achievement of Harding James Ekperigin as a pioneer in physical education of nigeria? Oviparous animals such as birds lay fertilized or unfertilized eggs. The platypus is oviparous. And once produced, how will they be fed? Egg laying is common to all species of birds and most reptiles, though several species of snakes and lizards are viviparous. As a result, you can conclude that perhaps if … What does contingent mean in real estate? The Short-Beaked Echidna. So the correct answer is 'Oviparous'. Did you know that there are two kinds of mammals that lay eggs? During the incubation period, the female platypus will incubate eggs by pressing the egg to her belly with her tail. Viviparous animals are humans, cats, dogs, etc. long-beaked echidna. An oviparous animal is one that produces eggs, and the young hatch after being expelled from the body. Is the platypus a viviparous or oviparous animal. The Questions and Answers of Which of the following is not viviparous?? Viviparous animals Animals giving birth to offspring are known as viviparous animals The incubation period usually lasts for 6 to 10 days. are solved by group of students and teacher of Class 11, which is also the largest student community of Class 11. Of the five modes of reproduction in animals, which are identified on the basis of the relation between zygote and parents, the two most common are oviparity and viviparity. The platypus is an oviparous mammal, which means that it lays eggs as its method of reproduction. Except for some snake species all other reptiles are oviparous, platypus and Echidna are egg-laying mammals. How many grams of bromine are required to completely react with 22.1 g of titanium? The platypus (Ornithorhynchus anatinus), sometimes referred to as the duck-billed platypus, is a semiaquatic egg-laying mammal endemic to eastern Australia, including Tasmania. Options A.flying fox B.elephant C.platypus D.whale? Oviparous animals are the ones who lay eggs and do not give birth to their off-springs directly. What conclusions do you make? Platypus venom is strong enough to kill a small animal like a dog. Which seems most similar to Ornithorynchus? When did organ music become associated with baseball? ... scorpions, Suriname toad, manta rays, platypus, and seahorse are also examples of ovoviviparous animals. Is the platypus a viviparous or oviparous animal? - 30833573 Oviparous Definition. It belongs to class – mammalia. The monotremes like Echidna (Tachyglossidae) and Platypus (Ornithorhynchus) are oviparous mammals. It is monotreme, which is an egg-laying mammal. The platypus (Ornithorhynchus anatinus), which lives in Australia and adjacent areas, is one of the strangest animals in existence. While fertilization of the egg can occur internally or externally, oviparous animals always hatch their young outside of their body. Yeah, the platypus, an egg-laying mammal that inhabits freshwater, is a strange critter. This article explores the most important and interesting features of the two reproductive methods and additionally discusses the differences between those. 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