Open directory - Consultants - Ecology - Biology

Adonis Ecology - Provides an ecological consultancy service in the UK including ecology surveys, reports and advice. Helps clients comply with wildlife legislation and planning policy.

Ambrose Ecological Services - Consulting services throughout Australia.

Andrew McCarthy Associates - Consultant ecologists in the UK. Provides a range of ecology-related services from an initial ecological scoping appraisal, a protected species survey and environmental impact assessment and proceeding to the implementation and monitoring of innovative mitigation solutions.

Aquascape Wetland and Environmental Services - Offers services in stream assessments, wetland delineations, constructing mitigation wetlands, environmental assessments and permitting, and ecological restoration. Based in Grove City, Pennsylvania, USA.

Biota - Conservation and ecological consulting, UK.

BIOTEC - Consulting Engineers and Biologists in soil bioengineering: solutions to counter river erosion and hillside soil erosion using living plants. Based in Lyon, France.

Bombina Ecological Services - Small wildlife and ecology consultancy based in the UK, specialising in herpetile and invertebrate surveys and management.

Carter Ecological Limited - Offers ecological surveys and assessments. Based in Banbury, Oxfordshire, England. Qualifications information, description of services offered, and client list.

Coleman Ecological & Fisheries - Ecological consultancy specializing in research and assessment of aquatic and riparian habitats and restoration ecology in the Rocky Mountain Region.

Conservation Imaging - Nonprofit organization that conducts applied landscape-scale conservation research and provides technical expertise for conservation projects and nonprofit institutions. Idaho, USA.

Consult-Eco - Invertebrate and ecological surveying; environmental education and training. Location: Cheshire, UK.

Conway Conservation, Inc. - Environmental consulting services focused on ecological resource protection and green infrastructure planning. Florida, USA.

Corvus Consulting and Expedition Services - Specialists in environmental consultancy, wildlife conservation, data analysis and logistical support. Based in UK.

Creative Habitat Corporation - Ecological consultant specializing in upland and wetland restoration and creation, bioengineering, and wildlife research. New York, USA.

David L. Wood, Ph.D. - Provides consultancy services to many land management agencies and private land-owners with regard to insect-caused injuries to trees in both urban and wildland forests and the interface between these forest types. Based in California.

Direct Ecology Ltd - Independent ecological consultancy based in Dunblane, Scotland. Offers ecological survey, assessment and mitigation solutions, training workshops and expert witness work.

Diversity Environmental Consultants - Provides specialist environmental advice, planning design guidance, and environmental training to clients throughout the UK and overseas. Services include ecological surveys, ecological assessments, environmental impact assessments and mitigation.

Duncan & Duncan Wetland and Endangered Species Training and Consulting - Offer wetland delineations and protected species surveys, as well as regulatory training for wetland delineation and Endangered Species Act interagency consultations. Located in Charleston, South Carolina, USA.

Eco Insight - Eco Insight, in association with a network of specialists, provides a range of consulting services in the fields of ecology and conservation in Africa.

EcoInformation - Norwegian consultancy providing customers with advisory services and the gathering and analysis of environmental and ecological information. Also provides information on a project focusing on the use of algae for the production of biofuel.

Ecological Consulting - Professional consulting services supporting ecosystem management, inventory, and research. Location: Ontario, Canada.

Ecological Land Management - UK consultants offer service in habitat management, wildlife mitigation schemes, pond creation and management, invasive weed control, bank stabilisation, and related.

Ecological Survey and Monitoring - A small ecological consultancy specialising in ecological survey in Scotland. NVC and Phase 1 surveys; monitoring woodland regeneration, levels of grazing, and browsing, and Ecological Restoration projects.

Eco-metrics, Inc. - Ecosystem Science - Small business engaged in conducting ecological research in collaboration with academic researchers. Based in USA.

Ecosulis Ltd. - Describes capabilities and offers expert services in ecological surveys, environmental impact assessment, and mitigation and monitoring. Based in Bath, England.

Ecosystems Ltd - Ecological consulting services in East and South-East Asia. Based in Hong Kong.

Enviresearch Ltd. - A specialist consultancy for modelling pesticide fate and environmental processes.

Environmental Research Corps - Environmental consultants for wetlands, woodlands, and wildlife protection. Erosion Control and Stormwater Management experts. United States.

Environmental Restoration Consultants Inc. - Environmental consultants in Florida providing a range of services including wetland delineation, wetland permits and wildlife surveys.

Environmentally Sustainable Systems Ltd - UK based consultants providing ecological surveys and assessments including EIA's, mitigation and protected species surveys. Undertakes work both offshore and onshore on a wide range of development projects.

EnviroScience, Inc - Terrestrial and aquatic ecological surveys, with particular emphasis on endangered mussel surveys and translocations. Ohio, USA.

Formaggia Environmental Limited - UK-based environmental consultancy providing specialist ecological advice to the private and public sectors. Also provides specialist support services to existing environmental and ecological consultancies.

Geckoella: Environmental Consultants - Provides environmental advice on data and planning, species and surveys including habitat surveys, EIA, SEA, protected species and geological.

Great Eastern Ecology, Inc. - Offers services including wetland restoration and habitat enhancement, habitat and biological surveys, environmental planning and permitting, natural resource damage assessment and ecological risk assessment. Offices in New York and Arizona.

Harris Environmental Group, Inc. - Based in Tucson, Arizona, offers ecological and archeological consulting, including wildlife and cultural resources surveys. Client list, details of past projects, and other information.

Highland Ecology UK - Ecological Consultants - Highland Ecology consultants carry out a wide range of ecological and environmental work in the UK. Leading experts in NVC and have a variety of specialist consultants able to carry out surveys for invertebrates, lichens, birds, mammals, fungi, and bryophytes.

H.T. Harvey & Associates - Ecological consulting services for public agencies and private companies. Location California (USA); projects worldwide.

Manning, Cooper and Associates - Offers wildlife studies, impact assessments, professional consultations, and science-based forest biodiversity management programs for clients in British Columbia. Includes project descriptions and publications list.

Northern Ecological Services - Independent ecological consultancy covering Scotland and Northern England. Provides a wide range of ecological survey, consultancy and management services to the public and private sectors.

Phytosphere Research - Provides plant science consulting and research services related to plant health and performance in natural and cultivated environments. California, USA.

Poole Ecological & Environmental Consultancy - Provides ecological assessment, environmental planning services and natural areas management. Located in New England.

Raisanen and Associates, Inc. - Professional consulting firm in Illinois specializing in real estate due diligence and providing a range of ecological, environmental and field services to the real estate industry.

SJM Ecology - Small ecological consultancy with expertise in a broad range of vegetation and protected species surveys and assessments, habitat management, education, training and advice on a variety of ecological issues within the UK and Ireland.

Sterna Environmental - Ornithological research consultancy based in Northern Ireland. Provides information on services, projects and publications.

Terwilliger Consulting - Specialists in conservation, offering services including natural resource inventories and planning for endangered and nongame wildlife management. Based on the US Delmarva Peninsula.

Western Environment and Ecology, Inc. - Ecology Division - Company offers advice on and services to assist with endangered species, wetlands, prairie dogs.Located in Littleton, Colorado (Denver area) and Grand Junction, Colorado.

Whistling Beetle Ecological Consultants - UK consultancy lists the wildlife-related services it offers.

White Horse Associates, Inc. - Ecologists and botanists offer consulting including ecological classifications of landscapes, stream/wetland/riparian mapping and monitoring, water quality assessments (TMDLs), GIS applications, and expert testimony for NRDAs. Based in Utah.

Wildlands Inc. - Establishes and manages wetlands and wildlife habitat through mitigation banking and public and private restoration projects. California, USA.

Wildlife Management International - Island management and research services: island restoration, species management, monitoring, training. Based in Wellington, New Zealand. Scope is international.

Woody Plant Ecology - Pierre Binggeli is an international consultant. Areas of expertise include ecology, control of invasive plants, forest silviculture and plantation forestry, vegetation succession, environmental history, tree autecology and biology.