Higher education and publishing are two of the most important means of advancing in the field of zoology. The holder of a Ph.D. will make more money and have a higher status than a zoologist with a bachelor's or master's degree. The publication of articles and books is important for both research scientists and professors of zoology. A young assistant professor who does not publish cannot expect to become a full professor with tenure, and a research scientist who does not publish the results of their research will not become known as an authority in the field. In addition, the publication of a significant work lets everyone in the field know that the author has worked hard and accomplished something worthwhile.
Zoology is not a career with high turnover in jobs, which is why people generally move up within an organization. A professor may become a full professor; a research scientist may become known as an expert in the field or may become the head of a department, division, or institution; a zoologist employed by an aquarium or a zoo may become an administrator or head curator. In some cases, however, scientists may not want what appears to be a more prestigious position. A zoologist who loves to conduct and coordinate research, for example, may not want to become an administrator who is responsible for budgeting, hiring and firing, and other tasks that have nothing to do with research.
- Agricultural Scientists
- Air Quality Engineers
- Animal Behaviorists
- Animal Breeders and Technicians
- Anthropologists
- Aquaculturists
- Aquarists
- Arborists
- Archaeologists
- Archivists
- Artists
- Astrobiologists
- Biochemical Engineers
- Biochemists
- Bioenergy/Biofuels Workers
- Biofuels Processing Technicians
- Biofuels Production Managers
- Biofuels/Biodiesel Technology and Product Development Managers
- Bioinformatics Specialists
- Biologists
- Biomass Plant Technicians
- Biomass Power Plant Managers
- Biomedical Engineers
- Biomedical Equipment Technicians
- Biophysicists
- Biosecurity Monitors
- Biotechnology Production Workers
- Biotechnology Research Assistants
- Book Conservators
- Botanists
- Brownfield Redevelopment Specialists and Site Managers
- Chemists
- Chief Sustainability Officers
- Climate Scientists
- Conservators and Conservation Technicians
- Corporate Climate Strategists
- CRISPR Scientists
- Cytogenetic Technologists
- Cytotechnologists
- Drug Developers
- Ecologists
- Education Directors and Museum Teachers
- Energy Conservation Technicians
- Energy Consultants
- Environmental Economists
- Environmental Education Program Directors
- Environmental Engineers
- Environmental Lawyers
- Environmental Lobbyists
- Environmental Planners
- Environmental Restoration Planners
- Environmental Scientists
- Environmental Technicians
- EPA Special Agents
- Epidemiologists
- Epigenetics Researchers
- Ethnoscientists
- Exhibit Designers
- Fish and Game Wardens
- Forensic Meteorologists
- Foresters
- Forestry Technicians
- Gallery Owners and Directors
- Genetic Counselors
- Genetic Engineers
- Genetic Genealogists
- Genetic Scientists
- Geological Technicians
- Geologists
- Geophysicists
- Grant Coordinators and Writers
- Green Builders
- Green Hotel/Resort Ecomanagers
- Green Products Manufacturers
- Green Transportation Careers
- Groundwater Professionals
- Hazardous Waste Management Specialists
- Hazardous Waste Management Technicians
- Historians
- Historic Preservationists
- Horticultural Inspectors
- Horticultural Technicians
- Hydropower and Marine Energy Industry Workers
- Indoor Environmental Health Specialists
- Industrial Ecologists
- Laboratory Technicians and Technologists
- Laboratory Testing Technicians
- Land Acquisition Professionals
- Land Trust or Preserve Managers
- Landscape Architects
- Marine Biologists
- Medical Scientists
- Methane/Landfill Gas Collection System Operators
- Methane/Landfill Gas Generation System Technicians
- Microbiologists
- Molecular and Cellular Biologists
- Museum Attendants
- Museum Directors and Curators
- Museum Technicians
- National Park Service Employees
- Naturalists
- Neuroscientists
- Nuclear Medicine Physicians
- Oceanographers
- Park Rangers
- Pathologists
- Physicians
- Preventive Medicine Physicians
- Range Managers
- Recycling and Reclamation Workers
- Recycling Coordinators
- Renewable Energy Careers
- Renewable Energy Engineers
- Rewilders
- Soil Conservationists and Technicians
- Soil Scientists
- Taxidermists
- Tour Guides
- Veterinarians
- Wastewater Treatment Plant Operators and Technicians
- Water/Wastewater Engineers
- Zoo and Aquarium Curators and Directors
- Zookeepers