Indiana and Northern Long-eared Bat Surveys

Indiana and Northern Long-eared Bat Surveys

Biological Systems Consultants’ bat survey team is equipped to take on all of your bat survey needs. Our staff is fully permitted and qualified to conduct surveys for the endangered Indiana Bat (Myotis sodalis), threatened Northern Long Eared Bat (Myotis septentrionalis), and endangered Gray Bat (Myotis grisescens) throughout much of their range, and has extensive experience with habitat assessments, summer and fall mist-net surveys and mine portal surveys, and acoustic monitoring and analysis. If you have any questions about your Section 7 ESA compliance or the new 4(d) rule issued for the Northern Long Eared bat, or have been requested to address bats on your project for any reason, please give us a call and we will be happy to walk you through the process and take care of all your bat survey needs.

Contact us or request a quote today.

Indiana and Northern Long-eared Bat Surveys
Mist Net Station along Potential Travel Corridor

Stream Restoration Kentucky

Stream Restoration Kentucky

This stream restoration in Harlan County, Kentucky was completely restored post-mining and has now been restored to its natural profile, pattern, and dimension using natural stream design techniques. Biological Systems Consultants has been monitoring this site for four years and is planning to request mitigation release of liability after this year because the permittee has met the conditions of the permit. Contact us or request a quote today. See additional services here.

Kentucky Stream Restoration and Mitigation
Stream Restoration Site

KY Stream Restoration

KY Stream Restoration

Stream Restoration
Stream Restoration

Stream mitigation including stream restoration design and construction monitoring services. Whether it is a baseline study or full stream restoration design plan our team regularly performs these tasks to help our clients meet their project goals. Using Rosgen and standard survey trained stream restoration specialists, Biological Systems Consultants provides their clients with longitudinal profiles, profile and dimension information (plan-views, cross-sections), pebble counts, and complete Rosgen stream assessments. Using existing stream conditions or reference streams, Biological Systems Consultants provides detailed stream channel information for these types of projects.

Using our EcoDrones (UAV, sUAS, Drones) Biological Systems Consultants can also assist in stream or wetland mitigation or bond releases or pre, post, and during construction monitoring, baseline assessments by providing video, still images, or 3D modeling of sites. Capturing low-elevation data we can create or provide highly accurate DEM (digital elevation models or elevation point clouds) data to our clients to work with. This technology allows us to capture millions of points, exponentially greater than traditional survey methods. This method is also safer than putting a traditional airplane into the sky. Using the latest available technology we aim to save our clients time and money in the field and in the office and can deploy EcoDrones very quickly to complete projects.

EcoDrone Ecological Assessments

 

EcoDrone Stream and Wetland Mitigation Monitoring and Documentation Videos

General Services Video

Bioassessments & Benthic Macroinvertebrates

Waterfall / Step Pool / Stream Assessments

Bioassessments & Benthic Macroinvertebrates collections were conducted this week and we had to share some photos from the field during the macroinvertebrate surveys in Harlan County, Kentucky. The above average rainfall in May 2016 revealed breathtaking waterfalls in this watershed.

Waterfall / Kentucky / Harlan Co.
Waterfall / Kentucky / Harlan Co.

Biological Systems Consultants typically assesses sampling sites for Kentucky macroinvertebrates February through May in headwater streams and May through September in wadeable streams.

Waterfall / Biological Assessment
Waterfall / Biological Assessment

 

Waterfall / Step Pool / Stream Assessments
Waterfall / Step Pool / Stream Assessments
Confluence / Stream Pool / Bedrock Substrate
Confluence of two tributaries / Pool Feature

Macroinvertebrate Analysis & Identification

Benthic Macroinvertebrate Collection and Analysis

Macroinvertebrate Analysis & Identification

Order: Ephemeroptera

Family: Ephemeridae

Genus: Ephemera

Total Number of Species: 6 (1 recently extinct)

Habitat: Lotic & Lentic Systems – Depositional Areas, consisting of sand and gravel

Habit: Burrowers

Trophic Relationships: Collectors; Predators; Filterers

North American Distribution: Widespread

 

 

Macroinvertebrate Analysis Identification

Specimen taken from an aquatic macroinvertebrate sample conducted in Bell County, Kentucky during baseline studies for an individual KPDES/NPDES permit.

 

 Contact us today or request a quote for your project.

 

Reference

Merritt, R. W., K. W. Cummins, and M. B. Berg (eds). 2008. An Introduction to the Aquatic Insects of North America (4th ed.). Kendall/Hunt Publ. Co., Dubuque, IA 1158 pp

Spring Mitigation Monitoring

Spring mitigation monitoring has begun. This stream restoration site was permitted under the Clean Water Act using a Nationwide Permit. Natural stream design techniques were applied using a combination of Rosgen and standard survey practices using a reference reach. The restoration project has been successful in restoring fish and macroinvertebrate habitat, and has also been successful in the physical restoration of a more natural pattern, profile, plan-view and dimension. The macroinverebrate communities are highly diverse and minnows were found just below this area.

 

Stream Restoration Plan
Restored Stream Reach

 

Bioassessment
Minnow caught in net during macroinverebrate survey in restored stream channel.

 

 

 

Acoustic Mistnet Bat Survey

Acoustic Mistnet Bat Survey

Acoustic mistnet bat survey for the Indiana bat (Myotis sodalis) which was listed as endangered in 1967, are provided by our federally permitted bat biologists.  Most state, federal, or local projects that require tree removal will also require a bat habitat assessment, mistnet and/or acoustical survey, or a protection and enhancement plan to protect the species and its habitat.

More recently (April 2, 2015) the Northern Long-eared bat (Myotis septentrionalis) was listed as a threatened species under the Endangered Species Act (ESA) due to the white-nose syndrome which has resulted in declines of the population. This species also requires absence or presence and habitat surveys or protection and enhancement plans for projects requiring tree removal.

Located in Lexington, Kentucky we provide all bat surveying services needed for complying with the Endangered Species Act requirements for these and other bat species.

Contact us today or request a quote.

Habitat Restoration

Habitat restoration is an important tool for addressing a broad range of environmental challenges including providing permits for mitigation for streams using constructed wetlands. The BSC approach incorporates cost-effective design and build projects for the long-term management of natural resources by employing collaboration across experts from different fields ranging from biologists and ecologists to archaeologists. The site pictured below is currently in the early stages of restoration and are trending toward success thanks to some mitigation efforts and mother nature. Pictured below are restored stream channels, which are providing the revival of biological, chemical, and physical functions. Many macroinvertebrate and fish species have been observed throughout the sites; a great indication of restored habitat. Our experience covers a wide range of project development, from design to construction supervision and monitoring. BSC is also well trained to communicate with multiple regulatory agencies at the state, local, and federal levels. Our team has years of experience successfully negotiating agreements on restoration and permitting issues.

Stream Restoration

Mitigation 34