Biodiversity Ecological Survey (BES)

A Native Science Field Program modeled after UrbanWatch
Biodiversity ecological surveys are general surveys used to identify the presence or absence of native plants, fungi, and animals at a site. They can also be informed by traditional knowledge about an area along with information from Native language and cultural significance of these plants and animals.

As BES surveys are conducted throughout the year, taxon lists for the BES will vary according to the season and will use quick reference identification tools (picture cards, descriptions of key characteristics, etc.). This general survey will help to create a biodiversity profile of a site and will inform conservation activities.

Because a BES is designed to be a general survey, you will not need to record the presence of every species or individual, even if it is native to an area. In a general survey like this it is far more important to follow the protocol laid out in this toolkit than to record every organism living on or near your site.

Getting Started

1. Select a site to study and improve To get started, invite youth and community members to help you pick a field site that you can study year-round. Your monitoring area should be easily accessible, have a variety of habitats with native and invasive species, and have some readily identifiable work that might be done to improve it (e.g., remove trash, pick invasive species, plant native trees, or build endangered bat or cavity-nesting bird houses).

Your site could be a nearby empty lot, park, cemetery, schoolyard, or community garden. BlackFoot Site
It should be a continuous area that can be monitored within an hour. Make sure you have obtained permission from the landowner to access or work on this site.
Property Access Agreement Form

Materials
When taking youth and adults
outdoors, plan to bring:
  • water
  • rain gear
  • warm clothes as needed
  • first aid kit
  • sunscreen
  • insect repellent
2. Record the location &
map your monitoring site

Record the name of your study area or the street address. If a detailed map is not available for your site, it may be possible to create one using online mapping resources:
Yahoo Maps   Geocode.com

Within your study area, you will want to identify a specific monitoring site that will ideally include a variety of habitats that can be sampled for native plants and animals. Creating a detailed site map will enable you to find the exact sampling area and route each time you sample, and will allow other youth and adults to follow the same route even if you are not present.

3. Identify important plants and animals to monitor

It is important to document some basic information about significant native plants and animals and their existence on the field site you plan to monitor with youth. Where possible, consider choosing a site that has native plants and animals that are culturally significant and indicators of the health of your community.
Elder with pine.
To begin, generate an initial list of culturally important native plants and animals to study. You may want to work with an environmental professional and/or elder to help you identify a list of 20-25 plants and animals that are important to study.

Using your initial list of plants and animals, invite youth to create a Community Field Guide.

Materials
To create youth-originated community field guides by season, you will need:


rosehips In addition to working with youth to record known scientific information about native plants and animals, you may also want to work with cultural specialists, elders, and community members to record traditional knowledge along with Native names and meanings. It is critical to review (or learn) any cultural protocols for handling plants or being near animals. All of this information can help inform community members about the importance of an area, conservation practices, and restoration.

4. Create a BES Biodiversity Taxa List and Rapid Identification Card
Using information collected for the Community Field Guide, have students create a one-page reference guide of plants and animals that are indigenous to your site. You will not need to record the presence of every species at a site; focus on the significant native species identified in step 3 (Identify important plants and animals to monitor). Create the list Sample and rapid identification card using the sample ID card as an example.

Each taxon that you name on the identification card should have a corresponding letter and number. The assigned letter depends upon which of the following groups it falls into: Amphibians & Reptiles, Birds, Fungi, Insects & Arachnids, Mammals, Plants, Snails & Slugs, or Trees.

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