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Mid Level Aquatic Biologist information

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$36.5K

$63.5K

$84K

How much do mid level aquatic biologist jobs pay per year?

As of Jul 15, 2026, the average yearly pay for mid level aquatic biologist in the United States is $63,488.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,500.00 and $71,500.00 per year, depending on experience, location, and employer.

What is the difference between Mid Level Aquatic Biologist vs Marine Biologist?

AspectMid Level Aquatic BiologistMarine Biologist
Required CredentialsBachelor's degree in biology, environmental science, or related field; some roles may require a master'sBachelor's or master's degree in marine biology, oceanography, or related field
Work EnvironmentFreshwater and coastal environments, research labs, fieldworkMarine environments, research vessels, coastal areas, labs
Employer & Industry UsageGovernment agencies, environmental consulting firms, research institutionsResearch institutions, government agencies, conservation organizations

The main difference between a Mid Level Aquatic Biologist and a Marine Biologist lies in their focus areas. Mid Level Aquatic Biologists typically work with freshwater and coastal ecosystems, while Marine Biologists specialize in oceanic and marine environments. Both roles require similar educational backgrounds and often overlap in work environments, but Marine Biologists tend to focus more on ocean-specific research and conservation efforts.

What does a Mid Level Aquatic Biologist do?

A Mid Level Aquatic Biologist studies the health and characteristics of aquatic ecosystems, such as rivers, lakes, wetlands, and oceans. They collect and analyze water, plant, and animal samples to monitor environmental changes and assess ecosystem health. In this role, biologists often design and conduct field studies, prepare technical reports, and may advise on conservation or restoration projects. They typically have several years of experience and may supervise junior staff or coordinate with other scientists and stakeholders.

What are some typical projects or responsibilities a Mid Level Aquatic Biologist can expect to handle in their role?

As a Mid Level Aquatic Biologist, you will often be responsible for conducting field surveys, collecting and analyzing water and biological samples, and preparing technical reports. You may also assist in designing and implementing habitat restoration projects, monitor aquatic ecosystems for environmental compliance, and collaborate with multidisciplinary teams such as environmental engineers or regulatory agencies. Your role frequently involves both fieldwork and office-based data analysis, offering a balance of outdoor and analytical tasks. This position provides valuable experience in project management and mentorship of junior staff, supporting continued career growth in the environmental sciences.

What are the key skills and qualifications needed to thrive as a Mid Level Aquatic Biologist, and why are they important?

A Mid Level Aquatic Biologist typically needs a bachelor’s or master’s degree in biology or environmental science, along with experience in aquatic ecosystem assessment and data analysis. Familiarity with water quality testing equipment, GIS software, and statistical analysis tools is often required. Strong observational skills, problem-solving abilities, and effective communication are essential soft skills for collaborating with teams and stakeholders. These skills ensure accurate data collection, effective research, and meaningful contributions to aquatic conservation and management projects.
What cities are hiring for Mid Level Aquatic Biologist jobs? Cities with the most Mid Level Aquatic Biologist job openings:
What are the most commonly searched types of Aquatic Biologist jobs? The most popular types of Aquatic Biologist jobs are:
What states have the most Mid Level Aquatic Biologist jobs? States with the most job openings for Mid Level Aquatic Biologist jobs include:
Mid Level Aquatic Biologist jobs near you
Biologist (Mid-level)

Biologist (Mid-level)

HELIX ENVIRONMENTAL PLANNING, INC.

Sacramento, CA • Hybrid

$37 - $45/hr

Other

Posted 22 days ago

Job description

Description

Looking to take your biology career to the next level?
HELIX Environmental Planning (HELIX) is growing in Northern California, and we're seeking a talented mid-level Biologist  to join our Biology team. This Biologist role is ideal for an experienced professional who thrives in the field, enjoys technical writing, and wants to play a meaningful role in environmental stewardship across diverse projects. If you're ready to make an impact, the Biologist position at HELIX may be the perfect fit.


Why HELIX?

At HELIX, our people are our strength. We're known for high-quality work, collaborative teams, and a culture that values flexibility, adaptability, and growth. The Biologist will join a growing Northern California team with opportunities to lead, mentor, and expand technical expertise. Working out of the Roseville office, this Biologist position has the flexibility of a hybrid schedule with 4 days in the office or out in the field and 1 work-from-home day per week. 


A Day in the Life of a Biologist 

As a Biologist with HELIX, your days will be dynamic-one day conducting aquatic resource mapping or special-status species surveys, another day drafting biological technical reports or regulatory permit applications. On another day you could be helping establish a mitigation preserve with special-status species (e.g., California tiger salamander, vernal pool fairy shrimp). The Biologist works both independently and collaboratively, balancing fieldwork, data analysis, and report writing while contributing to project success. The Biologist will have the opportunity to be mentored by a principal biologist who specializes in regulatory permitting and mitigation establishment. The opportunity to grow is endless. 


What You'll Do

  • Lead or assist with biological surveys, vegetation mapping, and jurisdictional delineations
  • Conduct and lead construction and restoration monitoring
  • Prepare and review biological technical reports and CEQA/NEPA documentation
  • Support wetland permit applications and regulatory coordination
  • Maintain accurate field notes, maps, and project documentation
  • Assist with proposals, business development, and project delivery
  • Travel overnight occasionally as required


Compensation: $37-$45 per hour, based on experience and qualifications. 


Ready to grow with HELIX? Apply today and bring your expertise to a team where your work truly matters. The Biologist role offers challenge, variety, and the opportunity to shape meaningful environmental outcomes.


HELIX is an equal opportunity employer committed to diversity and an inclusive work environment. We encourage all qualified applicants to apply regardless of gender, race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, disability, age, genetic information (including family medical history), political affiliation, military service or veteran status. These protections extend to all management practices and decisions, including recruitment and hiring, appraisal systems, promotions, training, and career development programs.


PM21

Requirements

 Minimum Requirements

  • Bachelor's degree in biology, botany, or related environmental science
  • 5+ years of professional biology experience, including 2+ years in Northern California
  • Experience with environmental consulting and independent biological assessments
  • Strong technical writing and communication skills
  • Ability to hike long distances in varying terrain and conditions
  • Valid California Driver's License and ability for overnight travel

Preferred Requirements

  • Floristic and special-status species survey experience in Northern California
  • Proficiency with the Jepson Manual and taxonomic keys
  • Wetland delineation and restoration experience
  • Relevant certifications (e.g., ISA Arborist, Wetland certifications)
  • Agency coordination and field team leadership experience

Apply