If you want to map birdlife around you, MYNA will help

Mapping Your Neighbourhood Avifauna, or MYNA, is a tool that allows citizens to visualise birdlife in their neighbourhoods. Find out how.

For birdwatchers, naturalists or concerned citizens curious to know more about the wildlife in their neighbourhood lakes, parks, and gardens, a new tool offers an exciting opportunity. Mapping Your Neighbourhood Avifauna or MYNA, a data exploration tool, allows users to visualise birdlife in green spaces around their neighbourhoods.

MYNA is a data exploration tool created by the State of India’s Birds team. The State of India’s Birds (SOIB) is a report that assesses the status of over 900 bird species in the country, using citizen science data.

The data comes from hobby birdwatchers or citizen scientists, who record their observations of bird species, numbers, location, time and date using a global platform called eBird. This information allows researchers to analyse the distribution and population of bird species around the world.

13 government and private research and conservation organisations across the country used this data to create the SOIB report in 2020 and, recently, in 2023. The citizen science data stored on eBird is available for the public, but this massive dataset requires some knowledge of statistical analysis.

The need for a local, easy tool

“Birdwatchers have been contributing to the eBird database for a decade now and there are some standard views provided by eBird through which one can crunch this data,” explains Praveen J, Scientist at the Education and Public Engagement team at Nature Conservation Foundation, one of the partner organisations of State of India’s Birds. “The existing data summaries include a list of bird species reported for India, for any Indian state, for a district, or even for a single eBird hotspot.” says Praveen.

“However, there was also a need from several citizen science groups to have these data summaries at much finer granularities, or with different boundaries that they may want to define. For example, there was no tool where one could create a checklist of the birds of a Panchayat, which was quite important as well, particularly to update the Panchayat biodiversity register. There was also nothing available as data summaries for Protected Areas or forest divisions, where the boundaries are quite well known,” says Praveen.

This growing demand was the genesis of MYNA, a simple yet formal tool, which can be used by everyone. 

Using MYNA

How can MYNA be used? MYNA is an online tool that works best on laptops or computers. You can access it here.

The first step is to give your report a name.

Next, enter the location data, that is the area for which you want to generate a bird report. You can upload a GIS or map file in .kml format, GeoJson and ShapeFile. Notably, .kml formats are very common and easily generated on Google maps. Projects that seek environmental clearance, such as big townships, will often provide a .kml of their proposed project site in environmental impact assessment reports.  

MYNA online visualisation tool
Screenshot of the MYNA online visualisation tool. To generate a report, give the report a name. You can upload a map file of your desired location using the ‘Upload File’ option.

You can also simply draw a polygon around a locality that you want to assess. For example, below, I have drawn a polygon around a large area comprising the Hesaraghatta grassland, Avalahalli state forest and several small lakes north of the city.

A polygon drawn on the desired area on the map in MYNA, using the polygon tool
You can also draw a polygon of your desired area on the map, using the polygon tool

You can also choose from the list of localities on MYNA. These localities are popular, often well-birded, called hotspots from the eBird platform. Many lakes, large parks and forests can be found in this list. I chose to look at Saul Kere, a large biodiverse lake in Bellandur, which is popular with birdwatchers.

List for localities in MYNA
You can also choose from the list of localities already available on the tool
Localities on MYNA show that that are essentially eBird hotspots
The localities are essentially eBird hotspots, locations which are popular with birdwatchers and typically have good diversity of birds. Here, I chose Saul Kere as the locality of interest.

Next, choose the time period for which you want to generate summaries, from the left sidebar. The default time period is from January 1, 1900, to May 31, 2023. Birdwatchers started using eBird in India from 2014. However, there is historical data available from much earlier. If you choose the default time period, you may get bird records from decades ago, which doesn’t exist anymore. If you want a more current picture, make sure to choose a more recent date range.

The final step is to click on ‘Generate Report’ and see the summary. You can also create a PDF version of the results.

Reading the results

The MYNA report comprises the total number of bird species in the chosen location. It classifies the bird species by their resident and migratory status and identifies their conservation status as per the International Union for Conservation of Nature (IUCN) and their conservation priority as per the State of India’s Birds report. The latter provides a conservation status for birds in India and may differ from the IUCN’s global status.

Number of endemic species and species protected under the Wildlife (Protection) Act.
The report also shows how many endemic species and species protected under the Wildlife (Protection) Act are present in the specified location. Between 1900 and 2023, birders have reported 209 species, 20 of which are high priority species in Saul Kere. Several species are migratory. A complete list of species will be available in the generated report.
Information on bird congregations
The report also provides information on bird congregations that happen in the location. In this case, Saul Kere hosts a congregation of spot-billed Pelicans.

Who can use MYNA?

The short answer is anyone. Praveen expects birdwatchers to use MYNA to understand the birds in areas around their living or workspaces. The other users would be panchayats and other local bodies, park managers of national parks or wildlife sanctuaries, or academic campuses. He also sees this as a useful tool for policymakers who may want, for example, to declare a particular wetland as a Ramsar site. “A MYNA report with a list of birds with highlights on important species will make a good annexure for their proposal,” he says.

Saul Kere
The MYNA report can be used by policy makers and authorities to plan conservation actions.
Pic: Bhanu S

Praveen also suggests that the tool could potentially generate more accurate environmental impact assessments (EIA). He points out that assessment agencies currently depend on secondary sources and at times rapid biodiversity assessments for their EIA reports.

“At least for birds, they will be able to draw a polygon around their assessment site and obtain the data directly from MYNA,” he says.

Thus, MYNA data could help ensure that EIAs are more accurate and grounded, and proposals would not go forward further in sites with high bird diversity, high densities of priority species, or large waterbird congregations.

MYNA data could help ensure that EIAs are more accurate, and proposals would not go forward in sites with high bird diversity, high densities of priority species or large bird congregations.

Read more: Biodiversity loss from mega real estate projects: What is missing, what can be done?

What can MYNA reports tell us about our cities?

The tool, according to Praveen, has real potential in urban green spaces like lakes or small patches of forest, which are close to human habitations. He points out that the amount of data accumulated is immense in spots regularly visited by birdwatchers.

“A report from MYNA for a well-birded area can give great insights into what kind of birdlife occurs there and consequently, what kind of biodiversity potentially exists there – birdlife, in a way, is representative of the health of the ecosystem.”

For instance, explains Praveen, if a lake has got a variety of migratory and resident waterbirds, including ducks, crakes, and egrets as well as a lot of migratory waders, it indicates the lake is diverse and has different microhabitats.  “Like any good bio-inventory, we obtain an indirect assessment of the wetland and the biotic ecosystem that the lake supports.”

Painted storks
The diversity of species in a location, like a lake, can give us insight into the habitat quality. Pic: Garima Bhatia

The report also provides information on the number of high conservation priority and threatened species. “If the frequency of reporting of those key species are higher, there can actually be a case made to stop, restrict, or reorient certain activities that are envisioned for the lake,” suggests Praveen.

Read more: How Doddanekundi lake changed my life and why we need to save it

Best practices

Praveen also sounds some notes of caution, especially while using MYNA generated reports for policy or decision making. He reminds us that the MYNA data is based on citizen contributions. Thus, areas that are well-birded and visited by birdwatchers will have better data. “If you actually tried to draw a polygon in an area where very few birders have visited, MYNA will still give you the report. However, we have to be careful in interpreting it.”   

Birdwatchers at Saul Kere
MYNA reports should be vetted with local birdwatchers for better accuracy. Birdwatchers at Saul Kere. Pic: Bhanu S

Praveen recommends that users of the tool have some familiarity with the area they are providing to MYNA. “The report is only giving a nicely formatted, concise, and comprehensive view of what is there in the database. But one should also have a general idea of what is expected to come out so that one can intervene when there are unintentional mistakes.”

For instance, Praveen points out that when we draw a polygon and generate data, MYNA gives a list of top eBird hotspots, locations that are typically well-birded, in a map. This is something that users should carefully review. “Now, by oversight, while drawing polygon boundaries, and one of the hotspots that had high bird diversity, fell just outside the polygon – then the report might miss a lot of species. Or you draw a polygon that is slightly bigger and some hotspot which is not a part of that ecosystem gets included; then the species list is inflated.”

He also recommends that the user should review the output and check if it more or less matches the eBird database. This is particularly important if MYNA reports are being used for policy decisions. In such instances, he also recommends getting local birdwatchers to vet the report. “Scientific processes need review and vetting before taking any actions, beneficial or detrimental to that particular ecosystem. MYNA reports are no exception to that,” he says.

Finally, he emphasises that the data on MYNA is currently updated till May 31, 2023, matching the data used in the latest State of India’s Birds report.

“We intend to update that data at least once or twice a year. Hence, it is not live data. So, if you have submitted three checklists yesterday, it will not be reflected in MYNA today. They will eventually reach MYNA, at a slightly delayed pace, as there is some amount of additional data verification and testing that happens in the background before we put it out in the public domain. Yes, it is slightly delayed, but it definitely gives a strong, well-curated bird dataset across the country.”

Would you find a tool like this useful? Create bird summaries using the MYNA tool for your neighbourhood, park or lake and share the PDF with us at bengaluru@citizenmatters.in

Also read:

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Similar Story

How we build today will determine the future of our species: Jaya Dhindaw, urban researcher

Urban development expert Jaya Dhindaw of WRI tells us how we need to envision cities to protect the planet from the effects of climate change.

April 16, 2024, saw Mumbai reel under a heat wave with a maximum temperature of 39.7 degree celsius at the Santacruz observatory. At 6.3 degrees above normal, this was the highest temperature recorded at Santacruz in ten years. These abnormally hot conditions continued to plague Mumbai with the megapolis experiencing a second heat wave towards the end of April. Neighbouring Thane hit 41.3 degrees during this period. Mumbai was not the exception and it seems like extreme heat has become the norm across the country. Delhi recorded a hazardously high temperature of 52.9 degree Celsius at the end of May…

Similar Story

New look, old problems: Residents question Rs 43-crore Retteri Lake restoration plan

Residents want the government to urgently address the problem of sewage contamination and encroachments on the lake.

As the population of metropolitan cities like Chennai continues to grow, the government faces an uphill task — coming up with alternative solutions to provide drinking water for the city. While schemes such as desalination plants aim to meet water needs, the public seeks more natural and environment-friendly water sources. This is where Retteri Lake, one of the major lakes in Chennai, plays a pivotal role. When Chennai faced a major drought in 2019, water from Retteri Lake was used to meet the shortfall in drinking water supply. The lake also remains a source of groundwater recharge for the neighbourhood.…