What is the difference between ex situ conservation and in situ conservation?

1. Ex situ conservation: certain wild animals.

The survival and reproduction of species are seriously threatened by the loss of habitats, the very small number of populations, or the difficulty of finding mates. In order to protect these wild animals, they are transferred from their habitat to endangered breeding centers, etc., for special conservation and breeding management, and then "reintroduced" to extinct original ranges to restore wild populations, which is called ex situ conservation. His primary tasks include introduction, domestication, breeding and rewilding.

2. In-situ conservation: refers to the valuable natural ecosystems in the form of various types of nature reserves, including scenic spots.

and wildlife and their habitats to maintain the reproduction and evolution of organisms in the ecosystem, and to maintain the flow of material and energy and ecological processes within the system. The establishment of nature reserves and various types of scenic areas is an important measure to achieve this conservation goal.

Ex situ conservation and in situ conservation are both measures to protect biodiversity, but their main differences lie in the way of conservation and the living environment of the objects of protection.

Ex situ conservation is the relocation of wild animals from their original habitat to endangered animal breeding centers for special protection and management, so as to avoid threats such as environmental damage or climate change in the place of origin. This method is often used to protect species that are no longer able to survive or reproduce in their place of origin.

In situ conservation is the use of the original natural environment to protect the integrity of wildlife and ecosystems through the establishment of nature reserves. This method is often used to protect species that are still present in their place of origin but need to be protected.

In general, both ex situ conservation and in situ conservation have their advantages and limitations, and they can complement each other and together form a complete system of biodiversity conservation.

In situ conservation protects animals while protecting their habitats; Ex situ conservation involves the removal of animals from their habitats. <

Ex situ conservation: The survival and reproduction of some wild animals are seriously threatened due to the loss of habitats, very small populations, or difficulty in finding mates. In order to protect these wild animals, they are transferred from their habitat to endangered breeding centers, etc., where they are subjected to special conservation and breeding management, and then reintroduced to extinct ranges"to restore wild populations, known as ex situ conservation.

His primary tasks include introduction, domestication, breeding and rewilding.

In-situ conservation: refers to the protection of valuable natural ecosystems and wildlife and their habitats in various types or in the form of scenic spots, so as to maintain the reproduction and evolution of organisms in the ecosystem, and maintain the flow of material energy and ecological processes in the system. The establishment of nature reserves and various types of scenic spots is an important measure to achieve the conservation goals of this Biyuan species.

just-in-time"(Protection-in-place) is a management and production principle that is primarily used to reduce inventory and waiting times in the production process. This principle is very common in the management of the ** chain and in the production process, especially in the manufacturing and logistics sectors.

Some of the implications and advantages of in situ conservation are listed below:

1.Reduced inventory costs: Protection-in-place reduces the need for inventory, as products or raw materials are produced or transported only when necessary during production and the chain. This reduces inventory costs and saves on storage space and management costs.

2.Flexibility to respond to fluctuations in demand: Protection-in-place makes the production process more flexible, and products can be quickly produced according to actual demand to adapt to fluctuations in market demand. This allows for better customer demand and reduces problems caused by excess or insufficient inventory.

3.Lower capital investment: Reducing inventory and storage requirements can reduce the amount of capital a business needs to invest. This can improve the capital turnover rate of the enterprise and increase the profitability.

4.Reduce the risk of expiration and wear: Protection-in-place reduces the risk of product expiration and wear because products are produced in real-time on demand, rather than stored in advance. This reduces waste and saves costs.

6.Reduced chain risk: Reducing inventory reduces risk in the chain because adjustments can be made more quickly when needed, without the overstocking of inventory that can lead to the expansion of the problem.

Although in-situ conservation has many advantages in chain and production management, it also requires higher chain coordination and more effective planning. In some cases, if the chain process is unstable or not sufficiently optimized, in-place protection can lead to chain delays and state issues. Therefore, enterprises should consider their own situation comprehensively and decide whether to adopt an in-situ protection strategy.

There are three main points. The role and significance of in-situ conservation and ex situ conservation of wild animals are mainly as follows

1. Effectively protect the lives of wild animals, avoid hunting and killing of wild animals, and prevent the decline of wild animals.

2. Strengthening the protection of wild animals can promote the good protection of wild animal species, which is of great significance for the protection of ecological balance.

3. It can effectively protect biodiversity, and give full play to the ornamental value and biological value of wild animals, and provide benefits for the development of human biology and pharmaceutical science.

In situ conservation refers to the protection of endangered organisms in the original living area, that is, the establishment of nature reserves In addition to the establishment of nature reserves, people sometimes move endangered species out of their original places and into zoos, aquariums and endangered animal breeding centers for special protection and management, which is called ex situ conservation So the answer is: original;Move out.

From the analysis, it is known that China has established a nature conservation area in Qinghai Bird Island to protect the bar-headed goose and the brown Jingbi filial piety gull, which is a kind of in-situ protection

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