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30 April

Game Reserves of Pakistan and its Protection


Game reserves are areas of land that are set aside for the conservation of wildlife and for recreational activities such as game viewing, hunting, and photography. Unlike national parks, game reserves often allow hunting and other activities that are restricted in national parks. Game reserves can be public or private and are typically managed by wildlife conservation organizations, government agencies, or private landowners.

In some countries, game reserves are an important part of wildlife conservation efforts, as they provide a source of income for local communities and encourage the sustainable use of natural resources. However, in other countries, game reserves have been criticized for promoting unsustainable hunting practices and contributing to the decline of wildlife populations.

Importance of Game reserves

Game reserves are important for several reasons, including:

  • Conservation of wildlife: 

Game reserves provide a safe and protected habitat for wildlife species to live and breed. By limiting human activities in these areas, game reserves help to reduce the impact of habitat destruction, poaching, and other threats to wildlife populations.

  • Preservation of natural habitats: 

Game reserves help to preserve natural habitats, such as forests, grasslands, wetlands, and rivers that are essential for the survival of wildlife species. By protecting these habitats, game reserves help to maintain the biodiversity and ecological balance of the area.

  • Tourism and recreation: 

Game reserves provide opportunities for tourism and recreation, such as game viewing, hunting, and photography. These activities generate income for local communities and support the conservation efforts of the reserve.

  • Education and research: 

Game reserves provide opportunities for education and research on wildlife conservation and natural resource management. By promoting public awareness of the importance of wildlife conservation and supporting scientific research, game reserves help to advance knowledge and understanding of the natural world.

  • Sustainable use of natural resources: 

Game reserves promote the sustainable use of natural resources by regulating activities such as hunting, fishing, and tourism. By setting limits on the number of animals that can be hunted or the number of visitors that can enter the reserve, game reserves help to ensure that natural resources are used in a way that does not harm the environment or threaten wildlife populations.

Overall, game reserves play an important role in protecting and conserving wildlife and their habitats, promoting sustainable use of natural resources, generating income for local communities, and advancing knowledge and understanding of the natural world.

List of Game Reserves of Pakistan

  • Abbasia

  • Killan

  • Askor Nallah

  • Kot Zabzai

  • Bahawalpur Plantation

  • Machiara

  • Bhon Fazil

  • Makhnial

  • Bhono

  • Mando Dero

  • Bilyamin

  • Mang

  • Bund Khush Dil Khan

  • Mirpur Sakro

  • Chashma Barrage

  • Moji

  • Chassi/Baushdar

  • Mori Said Ali

  • Chaupalia

  • Nar/Ghoro Nallah

  • Cholistan

  • Nara

  • Danyor Nallah

  • Nazbar

  • Darosh Gol

  • Nizampur

  • Daulana

  • Pai

  • Deh Jangisar

  • Pakora

  • Deh Sahib Saman

  • Parit Gol/Ghinar Gol

  • Diljabba-Domeli

  • Qazi Nag

  • Dosu Forest

  • Rahri Bungalow

  • Gat Wala

  • Resi

  • Gehrait Gol

  • Sher Qillah

  • Ghamot

  • Surjan, Sumbak, Eri and Hothiano

  • Gogi

  • Swegali

  • Goleen Gol

  • Tando Mitha Khan

  • Head Qadirabad

  • Tangir

  • Jabbar

  • Teri/Isak Khumari

  • Kala Chitta

  • Thal

  • Kathar

  • Thanedar Wala

  • Khari Murat

  • Totali

  • Kazinag

  • Vatala

  • Khipro

  • Wam

  • Kilik/Mintaka

  • Zangi Nawar

Protection of Game Reserves

The protection of game reserves is critical for the preservation of wildlife and their habitats. Here are some key ways that game reserves are protected:

Legal Protection: 

Game reserves are typically protected by national and/or local laws and regulations that prohibit hunting, poaching, and other activities that harm wildlife or their habitats. In Pakistan, the wildlife protection laws include the Pakistan Wildlife (Protection, Preservation, Conservation and Management) Ordinance, 1979 and the Pakistan Environmental Protection Act, 1997. These laws provide legal protection to wildlife and their habitats and impose penalties for violations.

Wildlife Conservation: 

Wildlife conservation is a critical aspect of game reserve protection. Game reserves are managed to conserve and protect wildlife, including endangered species. This involves monitoring wildlife populations, restoring habitats, and reintroducing endangered species into the wild. For example, the Lal Suhanra National Park in Punjab, Pakistan, is home to a breeding program for the endangered Indus River dolphin.

Community Involvement: 

Local communities play a crucial role in the protection of game reserves. They are often involved in the management of the reserves and can provide valuable information on wildlife populations and the state of the habitats. They may also be employed in ecotourism activities or as park rangers. Involving local communities in the management of game reserves can also help to reduce conflict between humans and wildlife.

Ecotourism: 

Many game reserves rely on ecotourism as a source of revenue and to promote conservation efforts. Ecotourism activities such as guided tours, wildlife watching, and camping can provide economic benefits to local communities while also promoting conservation efforts. Ecotourism also raises awareness about the importance of protecting wildlife and their habitats.

Law Enforcement: 

Effective law enforcement is essential for protecting game reserves from illegal activities such as poaching, hunting, and habitat destruction. Park rangers and other law enforcement officials play a critical role in protecting game reserves by patrolling the reserves, monitoring wildlife populations, and enforcing wildlife protection laws. In Pakistan, the wildlife protection department and forest department are responsible for law enforcement in game reserves.

Overall, the protection of game reserves requires a comprehensive approach that involves legal protection, wildlife conservation, community involvement, law enforcement, and ecotourism. By working together, we can ensure that game reserves and their wildlife are protected for future generations.


29 April

WILDLIFE SANCTUARY

A wildlife sanctuary is a protected area of land or water that is set aside specifically for the conservation and protection of wildlife and their habitats. These areas can be created by governments, non-governmental organizations, or private individuals and organizations.

Wildlife sanctuaries typically have strict regulations on human activities, such as hunting, fishing, and logging, in order to minimize disturbance to the animals and their habitats. They may also have designated trails or areas for visitors to observe wildlife in their natural habitats, with the goal of promoting education and appreciation for these species.

Major Wildlife Sanctuaries in Pakistan

There are several wildlife sanctuaries in Pakistan, and here are some of the major ones:

  1. Manshi Wildlife Sanctuary
  2. Astor Wildlife Sanctuary
  3. Baltistan Wildlife Sanctuary
  4. Bajwat Wildlife Sanctuary
  5. Chashma and Taunsa Barrage Dolphin Sanctuary
  6. Cholistan Wildlife Sanctuary
  7. Hub Dam Wildlife Sanctuary
  8. Mahal Kohistan Wildlife Sanctuary
  9. Naltar Wildlife Sanctuary
  10. Nara Desert Wildlife Sanctuary
  11. Lake Haleji Wildlife Sanctuary
  12. Manglot Wildlife National Park

These sanctuaries are important for protecting the natural habitats of wildlife in Pakistan, including a variety of species of plants and animals. By conserving these habitats, we can help to ensure the survival of these species and prevent their extinction.


   
Wildlife   Sanctuaries in Pakistan   
   
Location   
   
Area   

Established in Year
   
Manshi   Wildlife Sanctuary   
   
Khagan   Valley   

2,321 ha
   
1977   
   
Astor Wildlife Sanctuary   
   
The catchment area of Astore Nala   
   
41,472 ha   
   
1975   
   
Baltistan   Wildlife Sanctuary   
   
Baltistan   District   
   
41,500 ha   
   
1975   
   
Bajwat Wildlife Sanctuary   
   
Sialkot District   
   
5,400 ha   
   
–   
   
Chashma and   Taunsa Barrage Dolphin Sanctuary   
   
Mianwali   District   
   
–   
   
1972   
   
Cholistan Wildlife Sanctuary   
   
Cholistan, Punjab   
   
467,500 ha   
   
–   
   
Hub Dam   Wildlife Sanctuary   
   
Balochistan,   Sindh   
   
27,219 ha   
   
1981   
   
Mahal Kohistan Wildlife Sanctuary   
   
Jamshoro District, Sindh   
   
70,577 ha   
   
1972   
   
Naltar   Wildlife Sanctuary   
   
Naltar   valley, Gilgit Baltistan   
   
27,206 ha   
   
1975   
   
Nara Desert   Wildlife Sanctuary   
   
Mirpurkhas   District, Sindh   
   
630,000 ha   
   
1980   
   
Lake Haleji   Wildlife Sanctuary   
   
Thatta   District, Sindh   
   
658 ha   
   
1977   
   
Manglot   Wildlife National Park   
   
KPK, Pakistan   
   
710.628 ha   
   
1990   


 
Importance of Wildlife Sanctuaries

Here are some key points that explain the importance of wildlife sanctuaries:

Biodiversity conservation: Wildlife sanctuaries are essential for preserving biodiversity, which refers to the variety of plant and animal species in a given area. Wildlife sanctuaries provide a safe haven for endangered and threatened species that might otherwise become extinct due to human activities, such as habitat destruction, poaching, and climate change.
Habitat protection: Wildlife sanctuaries are designed to protect the natural habitats of wildlife species. By protecting these habitats, wildlife sanctuaries help to maintain ecological balance, prevent soil erosion, and protect watersheds.
Scientific research: Wildlife sanctuaries provide opportunities for scientific research and study. Researchers can study the behavior, ecology, and physiology of various wildlife species in their natural habitats, which can help to improve our understanding of these species and inform conservation efforts.
Education and recreation: Wildlife sanctuaries provide opportunities for education and recreation. Visitors can learn about different wildlife species and their habitats, as well as the importance of conservation efforts. Wildlife sanctuaries also offer opportunities for outdoor activities such as hiking, camping, and wildlife viewing.
Economic benefits: Wildlife sanctuaries can have economic benefits for local communities. They can attract tourists, who can contribute to the local economy by spending money on lodging, food, and souvenirs. Additionally, wildlife sanctuaries can create jobs for local residents, such as park rangers and tour guides.

Overall, wildlife sanctuaries play a critical role in conserving biodiversity, protecting habitats, promoting scientific research, educating the public, and providing economic benefits to local communities. By preserving these natural areas, we can ensure that future generations will have the opportunity to experience and appreciate the incredible diversity of wildlife that exists on our planet.

Cholistan Wildlife Sanctuary

Protection of Endangered Species

The protection of endangered species is a critical issue, and there are several measures that can be taken to protect these species from further harm and prevent their extinction. Here are a few key ways to protect endangered species:

  • Habitat Conservation
  • Wildlife Laws and Regulations
  • Captive Breeding and Reintroduction Programs
  • International Agreements and Treaties
  • Public Education and Awareness

Conservation of Biodiversity

Biodiversity is essential for the functioning of ecosystems and for human well-being. Biodiversity provides a range of ecosystem services, including nutrient cycling, pollination, and climate regulation.

  • Threats to biodiversity come from a range of sources, including habitat loss, climate change, overexploitation of natural resources, pollution, and invasive species.
  • Conservation efforts must be based on scientific research and a thorough understanding of the ecology of the species and ecosystems involved.
  • Protected areas, such as national parks and wildlife reserves, are an important tool for conserving biodiversity. These areas can provide a safe haven for endangered species and help to preserve the natural habitats they depend on.
  • In addition to protected areas, conservation efforts should focus on the sustainable management of natural resources, including forestry, agriculture, and fisheries.
  • International cooperation is essential for conserving biodiversity, as many species and ecosystems cross national borders. International agreements, such as the Convention on Biological Diversity, can help to coordinate conservation efforts and promote global biodiversity conservation.
  • Public education and awareness campaigns can help to raise awareness about the importance of biodiversity conservation and encourage individuals to take action to protect biodiversity in their local communities.
  • Finally, conserving biodiversity requires a long-term commitment and sustained effort from individuals, governments, and organizations around the world.

 

 

27 April

Protected Areas of Pakistan, Types and its Importance

Protected areas

Protected areas are defined as regions of land and/or sea that are managed with the primary objective of conserving biodiversity, along with associated cultural, spiritual, and recreational values. Protected areas can include national parks, wildlife sanctuaries, nature reserves, game reserves, and other areas that have been set aside by governments, private organizations, or communities.

The primary aim of protected areas is to safeguard and conserve ecosystems, species, and genetic diversity by maintaining ecological processes and reducing human impacts on the natural environment. Protected areas can provide a range of benefits, including the protection of watersheds, regulation of climate, carbon sequestration, and maintenance of ecological services that benefit human populations.

Protected areas can be managed through a variety of conservation strategies, including zoning, surveillance, research and monitoring, and participatory management. Additionally, many protected areas have provisions for sustainable use of natural resources, such as ecotourism, research, and traditional resource use by local communities.


Protected areas are considered an important tool for achieving global biodiversity conservation goals and are recognized as a key element of international agreements such as the Convention on Biological Diversity and the United Nations Sustainable Development Goals.

Importance of Protected Areas:

Conservation of biodiversity: Protected areas play a crucial role in preserving the Earth's biodiversity by providing safe habitats for a wide range of plant and animal species. These areas can support a high level of species diversity and provide essential ecological services such as pollination, water purification, and soil formation.

Preservation of ecosystem services: Protected areas help to maintain the natural systems that provide essential ecosystem services such as carbon sequestration, water regulation, and climate regulation.

Sustainable use of natural resources: Protected areas can be managed to support the sustainable use of natural resources such as timber, non-timber forest products, and fisheries, while ensuring that these resources are not depleted.

Cultural and spiritual values: Protected areas often have cultural and spiritual significance for local communities, who have developed traditional knowledge and practices for managing these areas sustainably.

Climate change mitigation: Protected areas can help to mitigate the effects of climate change by storing carbon and reducing greenhouse gas emissions through sustainable land use practices.

Economic benefits: Protected areas can generate income and employment opportunities through ecotourism, research, and other sustainable uses of natural resources.

Overall, protected areas are essential for the long-term conservation of biodiversity and the sustainable use of natural resources. They are an important tool for achieving global biodiversity conservation goals and ensuring that future generations can continue to benefit from the Earth's natural resources.

Types

There are several types of protected areas, including:

National Parks: These areas are designated for the conservation of wildlife and their habitats, as well as for recreational and educational purposes.

Wildlife Sanctuaries: These areas are designated for the conservation and protection of wild animals, including birds, mammals, and reptiles.

Game Reserves: These areas are designated for the conservation and protection of game animals such as antelopes, deer, and zebras, as well as for hunting and other recreational purposes.

Biosphere Reserves: These areas are designated for the conservation of biodiversity and the sustainable use of natural resources, while also promoting research and education.

Nature Reserves: These areas are designated for the conservation of natural landscapes, including geological features, forests, and wetlands.

Marine Protected Areas: These areas are designated for the conservation of marine biodiversity, including coral reefs, seagrass beds, and mangroves.

Wilderness Areas: These areas are designated for the preservation of natural landscapes and ecosystems, with minimal human impact.

Protected Landscapes: These areas are designated for the conservation of natural and cultural landscapes, including traditional agricultural systems, and other human activities.

Community-Based Natural Resource Management Areas: These areas are managed by local communities for the conservation of biodiversity and sustainable use of natural resources.

Each type of protected area has its own specific management goals, objectives, and regulations, depending on the conservation priorities and the specific ecosystems and species found in the area.


Despite the importance of protected areas for the conservation of biodiversity and the sustainable use of natural resources, these areas face a range of threats, including:


Illegal activities: Illegal activities such as poaching, logging, and mining can cause significant damage to protected areas and can lead to the loss of key species and habitats.

Habitat destruction: Habitat destruction, such as deforestation and land conversion for agriculture and infrastructure, can fragment habitats and reduce the area available for wildlife.

Climate change: Climate change can impact protected areas by altering ecological processes, reducing species distributions, and changing the timing of key life events such as breeding and migration.

Invasive species: Invasive species can outcompete native species, alter habitat conditions, and disrupt ecosystem processes.

Pollution: Pollution from agricultural, industrial, and urban sources can degrade water quality, soil health, and air quality, negatively impacting the health of protected areas and the species that live there.

Human-wildlife conflict: Conflicts between humans and wildlife, such as crop raiding and predation, can lead to negative attitudes towards wildlife and result in the persecution or removal of key species.

Insufficient funding and resources: Protected areas often face limited funding and resources, which can lead to inadequate management and enforcement of regulations, leaving areas vulnerable to threats.

It is important to address these threats to protected areas through effective management, research, and public education, in order to ensure the long-term conservation of biodiversity and the sustainable use of natural resources.


Here is a comprehensive list of the protected areas in Pakistan, including national parks, wildlife sanctuaries, game reserves, and other conservation areas:

  1. Ayubia National Park
  2. Central Karakoram National Park
  3. Chitral Gol National Park
  4. Deosai National Park
  5. Diamer-Basha Dam and Chilas Forest Reserve
  6. Hazarganji-Chiltan National Park
  7. Hingol National Park
  8. Jandol Game Reserve
  9. K2 National Park
  10. Kala Chitta Game Reserve
  11. Kalesar National Park
  12. Kandia Game Reserve
  13. Kirthar National Park
  14. Khunjerab National Park
  15. Kirthar Wildlife Sanctuary
  16. Lal Suhanra National Park
  17. Machiara National Park
  18. Margalla Hills National Park
  19. Murree-Kotli Sattian-Kahuta National Park
  20. Nawabganj Wildlife Sanctuary
  21. Naltar Wildlife Sanctuary
  22. Pir Lasura National Park
  23. Rann of Kutch Wildlife Sanctuary
  24. Sheikh Badin National Park
  25. Skardu-Khaplu Protected Area
  26. Soan Valley Wildlife Sanctuary
  27. Taunsa Barrage Dolphin Reserve
  28. Toli Pir Game Reserve
  29. Tochi Wildlife Sanctuary
  30. Ucchali Wildlife Sanctuary
  31. Ziarat Juniper Forest

Please note that this is not an exhaustive list, and there may be other protected areas in Pakistan that are not included here.

 

 

 

 

24 April

Introduction to Animal Physiology

Animal Physiology is the study of how animals function in their natural environment. This branch of biology focuses on how the various organ systems of animals work together to maintain life processes. Animal physiology is the study of how animals function at the cellular, tissue, organ, and systemic levels. It encompasses a wide range of biological systems and processes, including the nervous, muscular, respiratory, circulatory, digestive, excretory, and endocrine systems. Understanding animal physiology is critical to our understanding of how animals interact with their environments, how they survive and reproduce, and how they evolve over time.

Brain and Kidney Models

Some key areas of animal physiology include:

Homeostasis: This refers to the maintenance of a stable internal environment, despite changes in the external environment. Animals use various mechanisms, such as sweating or shivering, to regulate body temperature, for example.

The Digestive System: The digestive system is responsible for breaking down food into nutrients that can be absorbed by the body. It includes the mouth, esophagus, stomach, intestines, and other organs. The nutrients are absorbed through the walls of the intestines and are transported to the liver for processing.

The Respiratory System: The respiratory system is responsible for the exchange of gases between the body and the environment. It includes the lungs and the airways. Oxygen is taken in through the lungs and carbon dioxide is removed from the body through exhalation.

The Circulatory System: The circulatory system is responsible for the transportation of nutrients, gases, and waste products throughout the body. It includes the heart, blood vessels, and blood. The heart is responsible for pumping blood throughout the body, while the blood vessels are responsible for carrying the blood to the various organs and tissues. Blood carries oxygen and nutrients to the cells and removes waste products, such as carbon dioxide.

The Nervous System: The nervous system is responsible for the transmission of information within the body. It includes the brain, spinal cord, and peripheral nerves. The nervous system is divided into two main parts: the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS is responsible for processing and coordinating information, while the PNS is responsible for transmitting information to and from the CNS.

The Endocrine System: The endocrine system is responsible for producing hormones that regulate various functions within the body. It includes the pituitary gland, thyroid gland, adrenal gland, and other glands. Hormones are released into the bloodstream and travel to their target organs or tissues, where they regulate various physiological processes.

The Reproductive System: The reproductive system is responsible for the production of offspring. It includes the male and female reproductive organs, such as the testes and ovaries. Sperm and eggs are produced in the reproductive organs and are transported to the site of fertilization. Fertilization occurs when a sperm cell penetrates an egg cell, resulting in the formation of an embryo.

These are just a few of the many fascinating aspects of animal physiology. By studying how animals work, scientists can gain a better understanding of how life functions, and how we can use that knowledge to improve human health and well-being.

Levels of Animal Physiology:

Animal physiology can be studied at several levels, each providing a different perspective on the functioning of animals:

Molecular level: This level of study focuses on the biochemical and biophysical processes that occur at the molecular level within cells. It includes the study of enzymes, proteins, DNA, and other molecules that are involved in cellular metabolism, signaling, and regulation.

Cellular level: This level of study focuses on the structure and function of individual cells. It includes the study of cell biology, cell signaling, and cell communication. This level also includes the study of specialized cells such as neurons, muscle cells, and immune cells.

Organ level: This level of study focuses on the structure and function of organs, which are groups of tissues that work together to perform specific functions within the body. Examples of organs include the heart, lungs, liver, and kidneys.

System level: This level of study focuses on the integration of organs and tissues to form functional systems that work together to maintain homeostasis within the body. Examples of systems include the nervous system, circulatory system, respiratory system, and digestive system.

Organismal level: This level of study focuses on the entire organism and how its various systems work together to maintain life. It includes the study of behavior, ecology, and evolution, as well as the study of whole-animal physiology and the interaction between animals and their environment.

Each level of study provides a unique perspective on animal physiology, and all levels are important for understanding the complexity of animal life.

Finally, comparative physiology is an important subfield of animal physiology that focuses on comparing the physiological processes of different animal species to better understand the evolution and adaptation of physiological systems. By studying the similarities and differences in animal physiology across different species, scientists can gain insights into how these systems have evolved over time and how they have adapted to different environmental conditions.

Summary:

Animal physiology is a complex and diverse field that encompasses the study of many different biological systems and processes. By studying animal physiology, scientists can gain a better understanding of how animals function at all levels of the organization, from the cellular to the systemic, and how these systems have evolved and adapted over time.