Wildlife Biologist On-Call Los Angeles & Central Valley

Added 17/08/2026

We are seeking an on-call Wildlife Biologist to support environmental compliance, wildlife surveys, and biological resource management across the Los Angeles region and Central Valley. This role will involve fieldwork at a variety of project sites, including construction areas, transportation corridors, conservation lands, and other developed or undeveloped locations. The successful candidate will help identify sensitive biological resources, assess potential impacts, and provide practical recommendations to support regulatory compliance and responsible project delivery. Key responsibilities may include conducting surveys for birds, mammals, reptiles, amphibians, plants, and other wildlife; monitoring construction activities for compliance with approved biological measures; implementing and documenting...

Biologist

Added 29/10/2026

Biologist An exciting opportunity is available for a skilled Biologist to contribute to high-quality scientific research and laboratory programmes. This role would suit a motivated professional with strong analytical abilities, sound laboratory practice and a keen interest in applying biological expertise to practical challenges. Key responsibilities Plan, perform and document biological experiments in accordance with approved protocols and relevant quality standards. Prepare samples, reagents, cultures and experimental materials, maintaining accurate records throughout the process. Use a range of laboratory techniques, which may include cell culture, molecular biology, microbiology, microscopy or biochemical analysis. Analyse, interpret and present experimental data using appropriate...

Fisheries Biologist (On-Call)

Added 07/10/2026

Fisheries Biologist (On-Call) provides biological expertise to support the assessment, conservation, and management of fish and aquatic resources. The role involves planning and conducting field investigations in rivers, lakes, wetlands, and coastal environments, often under varying weather and site conditions. Duties may include fish sampling, species identification, population surveys, habitat assessments, electrofishing, trap-netting, seining, environmental monitoring, and the collection of biological and water-quality data. The successful candidate will follow approved safety, animal-care, and sampling procedures while ensuring that field data are accurate, complete, and properly documented. Responsibilities may also include entering, managing, and analysing field data; preparing technical summaries, maps,...

Environmental Planner/Wildlife Biologist or an Associate Environmental Planner/ Wildlife Biologist

Added 19/08/2026

We are seeking an Environmental Planner/Wildlife Biologist or Associate Environmental Planner/Wildlife Biologist to support a diverse portfolio of environmental planning, natural resource management, and wildlife conservation projects. The successful candidate will contribute to environmental assessments, permitting, habitat evaluations, biological surveys, and regulatory compliance activities for projects involving land development, infrastructure, restoration, and conservation. This is an opportunity to apply strong technical knowledge while working collaboratively with project managers, planners, engineers, regulators, clients, and community stakeholders. Key responsibilities include conducting and coordinating wildlife and habitat surveys; identifying potential environmental impacts; preparing technical reports, impact assessments, biological evaluations, mitigation plans, and permit...

Associate Archaeologist | Field Director | Southern California

Added 05/08/2026

An experienced Associate Archaeologist / Field Director is sought to lead archaeological fieldwork throughout Southern California. The successful candidate will oversee archaeological surveys, monitoring, testing, excavation, and documentation for projects conducted under applicable federal, state, and local regulations. This role will involve coordinating daily field activities, directing crews, maintaining clear communication with project managers, clients, agencies, Native American representatives, and subcontractors, and ensuring that work is completed safely, efficiently, and to a consistently high professional standard. Key responsibilities include preparing for field assignments; reviewing project plans, permits, and cultural resources documentation; supervising archaeological technicians and junior staff; identifying, recording, evaluating,...

On-Call Biologist – California

Added 26/10/2026

On-Call Biologist – California We are seeking an experienced and dependable On-Call Biologist to support ecological fieldwork and environmental monitoring assignments throughout California. This is a flexible opportunity suited to a practical scientist who can respond to short-notice requirements and work effectively across varied habitats, weather conditions and project settings. Key responsibilities Conduct biological surveys, habitat assessments and species monitoring in accordance with approved methodologies. Identify and document plants, wildlife and sensitive or protected species, including evidence of presence or activity. Support pre-construction surveys, environmental compliance monitoring, nesting bird checks and wildlife clearance activities. Record accurate field observations using GPS...

Forestry - Wildlife Biologist Aide

Added 06/11/2026

Forestry – Wildlife Biologist Aide An opportunity is available for a Wildlife Biologist Aide to support field-based forestry and wildlife conservation activities. The role will suit someone with a strong interest in ecology, habitat management and responsible land stewardship, who is comfortable working outdoors in varied weather and terrain. Key responsibilities Assist with wildlife surveys, habitat assessments and ecological monitoring across woodland and rural sites. Support the identification, recording and mapping of plant and animal species, including signs of protected or sensitive wildlife. Collect, label and maintain accurate field data, photographs, samples and observation records. Help prepare equipment, survey materials...

Forestry - Wildlife Biologist Aide

Added 06/11/2026

Forestry – Wildlife Biologist Aide We are seeking a motivated and practical Wildlife Biologist Aide to support wildlife monitoring, habitat management and forestry-related fieldwork. This role is suited to someone with an interest in ecology and conservation who enjoys working outdoors, collecting accurate data and contributing to the protection of wildlife and natural habitats. Working under the guidance of experienced biologists and forestry professionals, you will assist with field surveys, habitat assessments and routine monitoring activities. The post involves regular travel to woodland and rural locations, sometimes in challenging weather and terrain, so a sound level of physical fitness and...

Senior Wildlife Biologist

Added 15/10/2026

We are seeking a Senior Wildlife Biologist to lead and deliver high-quality ecological surveys, assessments and monitoring programmes across a range of habitats and development projects. The role will involve designing survey methodologies, overseeing fieldwork, analysing ecological data and preparing clear, evidence-based technical reports. You will provide expert advice on protected and notable species, habitats, biodiversity enhancement and ecological risk, ensuring that recommendations are practical, proportionate and supported by current legislation and best practice. You will manage projects from inception through to completion, including scoping, programming, budgeting, quality assurance and client liaison. Responsibilities will include mentoring and supporting junior ecologists,...

Field Wildlife or Project Biologist | Part-time, Hybrid CA

Added 29/09/2026

We are seeking a Field Wildlife or Project Biologist to support ecological surveys, environmental planning, and natural-resource projects across California. This part-time, hybrid role is suited to a motivated biologist who enjoys combining field-based work with technical coordination, data management, and report preparation. Work locations and schedules may vary depending on project needs, with regular travel to survey sites and the flexibility to complete administrative tasks remotely. Responsibilities may include conducting biological surveys for wildlife, nesting birds, sensitive species, vegetation, and habitats; documenting field observations using standard protocols; identifying species and signs of wildlife activity; and supporting habitat assessments and...

Mid - Senior Wildlife Biologist / Project Manager - Inland Empire

Added 21/09/2026

We are seeking a Mid- to Senior-Level Wildlife Biologist / Project Manager to support environmental planning and compliance projects across California’s Inland Empire. This role is ideal for an experienced environmental professional who can combine strong field biology expertise with project coordination, technical reporting, client communication, and regulatory knowledge. The successful candidate will work on a diverse range of development, infrastructure, and conservation projects involving sensitive biological resources and protected species. Responsibilities will include conducting and overseeing biological surveys, habitat assessments, nesting bird surveys, focused species surveys, and biological monitoring; preparing biological technical reports, impact assessments, mitigation plans, and permit...

Associate or Senior Wildlife Biologist/Regulatory Specialist - Folsom

Added 14/09/2026

We are seeking an Associate or Senior Wildlife Biologist/Regulatory Specialist to support environmental planning, permitting, and compliance projects in the Folsom area. This role will contribute to projects involving wildlife resources, habitat conservation, biological constraints, and regulatory approvals across a range of public and private-sector developments. The successful candidate will combine strong technical knowledge with practical project coordination skills and will be comfortable working in the field, in the office, and with clients, agencies, and multidisciplinary teams. Responsibilities may include conducting and overseeing biological surveys; documenting wildlife, plant, and sensitive habitat conditions; preparing technical reports, biological assessments, constraints analyses, and...

Approved Wildlife Biologist

Added 21/08/2026

We are seeking an Approved Wildlife Biologist to provide specialist ecological advice and support across a range of projects involving protected species, habitat management and environmental compliance. The successful candidate will plan, coordinate and undertake wildlife surveys, prepare technical reports, assess potential impacts, and recommend practical mitigation and enhancement measures. The role will involve working across varied sites and landscapes, sometimes in challenging field conditions and outside standard working hours. Key responsibilities will include conducting and overseeing surveys for protected and notable species; evaluating survey findings and ecological constraints; preparing licensing and mitigation documentation; advising project teams, landowners, contractors and...

Mid - Senior Wildlife Biologist / Project Manager - Orange County

Added 07/08/2026

We are seeking a mid- to senior-level Wildlife Biologist / Project Manager to lead biological consulting and natural resources projects in Orange County and throughout Southern California. This role is suited to an experienced professional who can combine strong field expertise with effective project coordination, client communication, and team leadership. The successful candidate will support projects involving habitat assessments, wildlife surveys, regulatory compliance, biological constraints analyses, and environmental documentation for development, infrastructure, and conservation-related work. Responsibilities will include planning and conducting focused and general wildlife surveys; coordinating field teams, subcontractors, and technical specialists; reviewing and interpreting biological data; preparing technical...