What is the difference between in situ and ex situ conservation of biodiversity?
Hint:In-situ conservation means conserving all the living species, especially all the wild and endangered species, in their natural habitats and environment. Ex-situ conservation means conserving all the living species in the man-made / artful habitats that are similar to their natural living habitats.
Which is better in situ or the ex situ?
In situ conservation offers greater mobility to the animal species being safeguarded in its habitat. Ex situ conservation provides less mobility to the organisms due to relatively smaller habitat or area than the in situ.
What is an example of ex situ conservation?
Complete answer: Ex situ conservation is the conservation of areas outside their natural habitat. Botanical gardens, zoological parks, seed banks, cryopreservation, field gene banks, etc. are examples of it.
What are the advantages of in situ conservation?
It conserves the species and its habitat A major advantage of in-situ conservation is that it conserves the entire ecosystem and not just a particular species. As a result, conservationists find it to be more effective. Not only do you help the species thrive, but you also support the habitat in which they thrive.
Is National Park in situ conservation?
Zoological/botanical garden is not included under in situ conservation. In India, ecologically unique and biodiversity-rich regions are legally protected by the forest authorities as biosphere reserves, national parks, and sanctuaries. This approach is called in situ (on-site) conservation.
What is the similarities between in situ and ex situ?
Shakeel Anwar
| In situ Conservation | Ex situ Conservation |
|---|---|
| It means the conservation of biodiversity in their natural habitats itself. | It means the conservation of biological diversity outside their natural areas |
What are the advantages of ex situ conservation?
The different advantages of ex-situ conservation are, It gives longer life time and breeding activity to animals. Genetic techniques can be utilized in the process. Captivity breed species can again be reintroduced in the wild.
What are the advantages of ex-situ conservation?
What do you mean by in situ conservation?
‘In-situ conservation’ means the conservation of ecosystems and natural habitats and the maintenance and recovery of viable populations of species in their natural surroundings and, in the case of domesticated or cultivated species, in the surroundings where they have developed their distinctive properties. (
What are some advantages and disadvantages of in situ conservation?
It is often both the species and their habitat that are conserved. Larger populations can be protected. It is less disruptive than removing organisms from their habitats. The chances of the population recovering are greater than ex situ methods.
What are the disadvantages of in situ?
Disadvantages
- Endangered habitats may be fragmented so the area may not be large enough to ensure the survival of these species.
- Genetic diversity may have already been dramatically decreased.
- Conditions that threatened the organisms in the area may still be present, e.g. disease or interspecific competition.
What is the advantage of ex situ conservation?
Advantages of ex situ conservation Protection from predation and poaching. Animals in ex situ conservation live in very protected environments. Monitoring the health of organisms is easy. Selective breeding. Animals can be saved in the event of a natural disaster. Endangered animals can be bred to increase their population. Research to understand an animal or plant species.
Is zoo an example of ex situ conservation?
Agricultural biodiversity is also conserved in ex situ collections. This is primarily in the form of gene banks where samples are stored in order to conserve the genetic resources of major crop plants and their wild relatives . Botanical gardens, and zoos are the most conventional methods of Ex-situ conservation.
What is ex situ method?
Ex situ conservation means conservation which takes place off-site. In this method of biological diversity conservation, sampling, shifting, storage and preservation of target taxa is carried out outside the natural habitat of the organisms. This method is more static and is quite suitable for conservation of several crops and their wild varieties.