From: Neil and Liz Baker <tzbirdatlas@yahoo.co.uk>
Date: 2019-05-10 15:40
Subject: Re: [KENYABIRDSNET] Kenya Bird Map data
Hi Peter

Yes, it's quite a challenge, we will all have had our failures and rather few successes. The greatest single problem is the quality of binoculars available to these people to allow them to grow into birding by first getting to know their local birds. The goodwill secondhand binoculars I have seen over the years have mainly been worse than useless. Boxes of them from RSPB collections in the early 80s, few of them suitable.

In Tanzania it is also a challenge to actually get people to write anything down. Birdlasser and e-bird appear to suit this new generation better but thick thumbs and lack of care are real issues. You guys have amplified my original concerns about birdlasser and now that e-bird is beginning to have a verification team for Tanzania this is the way I would ask folk to go.

You will also appreciate that the field guides are far from perfect and are also expensive for the majority of young birders. Even my best ones cannot afford decent bins and more than one book. Jasson John has a regular birdwalk once a month at UDSM when 20-30 keen students get to share 4 pairs of average bins and a couple of books.

Kenyan will soon be facing the gigantic hurdle of surveying remote sites that require many days of travel and considerable expense.

You will have noted that Tanzania did not participate in the big bird day nor the recent cities biodiversity challenge. Our attempts, since the successes in the late 90s, at national waterbird counts have been pitiful

It's a struggle, there is no museum or any authority with an interest in birds to take the lead and those, such as Jasson are simply too busy and have few resources.

But, what to do, we will crack on doing what we can.

Any ideas are always most welcome.

Neil

Neil Baker
Tanzania Bird Atlas
P.O. Box 396, Iringa, Tanzania 
Mobile: +255 753-513603 
http://tanzaniabirdatlas.net
Subscribe to: tanzaniabirds-subscribe@yahoogroups.com


On Wednesday, 8 May 2019, 22:11:16 GMT+3, Peter Steward <peetmate@gmail.com> wrote:


Sounds like a real challenge is to get more middle class Kenyan and Tanzanians and guides into birding and using the Lasser or Ebird, this could be an interesting cross-disciplinary project and the funds are not impossible to find for this sort of thing.

Ebird is great because it taps in the psychology of birders with lists, scores and local competition (plus monthly prizes from sponsors) perhaps thinking about this for Lasser (or even Ebird for visitors) in Kenya could increase efforts.



On Wed, 8 May 2019 at 17:09, Neil and Liz Baker <tzbirdatlas@yahoo.co.uk> wrote:
Colin

Am I correct in thinking that the protocol you follow is set in stone to allow direct comparisons with future visits to allow statisticians to look at 5 years, 20 years etc sets of data and make a call on population trends?

With so few birders in our 947,000km2, it would be a hopeless task in Tanzania.

I smile inwardly when I think what the Nigerians are trying to achieve with such protocols. At 2.5% or so population growth there will be c400 million of them in 25 years time (800m in 50 years) leaving precious room for most species. AND we must not kid ourselves that what we are trying to achieve will have REAL conservation value in future decades. The IBA process in the late 90s identified most of the most important sites for birds, any new data is always welcome but it will be a rearguard action at best.

We can never expect to match what WHITE South Africa achieves or western Europe or North America but we can, of course, have fun doing what we can and hopefully build a network of interested Africans who will make a difference locally.

So, crack on cracking on.

Neil

Neil Baker
Tanzania Bird Atlas
P.O. Box 396, Iringa, Tanzania 
Mobile: +255 753-513603 


On Wednesday, 8 May 2019, 15:32:51 GMT+3, Nate Dias offshorebirder@gmail.com [kenyabirdsnet] <kenyabirdsnet-noreply@yahoogroups.com> wrote:


 

But how does one know if the time spent birding is just sitting in one place versus covering three kilometers on foot?

On Wed, May 8, 2019 at 1:54 AM Peter Steward peetmate@gmail.com [kenyabirdsnet] <kenyabirdsnet-noreply@yahoogroups.com> wrote:
 

I think the time spent birding is the measure if effort. It would be difficult to assess distance over a five day period, but you could look at reporting per habitat in pentads to guess spatial effort?

On Tue, 7 May 2019, 23:47 Nate Dias, <offshorebirder@gmail.com> wrote:
I also think Kenya Bird Map is lacking in terms of ability to track effort / distance covered.   Which would seem to make using its data for population density estimates difficult.    It seems more geared to simple presence / absence unless I am missing something.

Sincerely,

Nate Dias

On Tuesday, May 7, 2019, Neil and Liz Baker tzbirdatlas@yahoo.co.uk [kenyabirdsnet] <kenyabirdsnet-noreply@yahoogroups.com> wrote:
 

Hi David

Liz and I have been collecting bird atlas data for Tanzania since 1980, entering it into databases since the late 80s (DB1, DB2, 2+ and finally Foxpro which I still use.

I fully understand the concerns you raise and I share your frustrations. Quite recently we have been encouraging birders to use Birdlasser and submit the csv files. Most (nearly all) do not bother collecting seasonality or count data but .......... all these Birdlasser submissions are then entered manually into our database so we loose nothing.

Surely Kenya Bird Map can have csv files sent directly to them.

I will also, in the future, be mining the e-bird database but that's a nightmare for another day. At least the e-bird data is freely available.

I can then prepare square / seasonality maps and geo-referenced maps and I make a point of always showing how many records we have for each species. Something which the printed atlases (Uganda for instance) do not do. This gives a good feel for observer effort and sample size.

I make this data available to any bona-vide researcher, especially those that have contributed.

It was interesting to read this recent paper on Honey Buzzards. They only used data from SA and Tanzania. No idea why, I have not asked but I'm assuming there is insufficient data from other countries.

Howes, C., Symes, C.T. & Byholm, P. 2019. Evidence of large‐scale range shift in the distribution of a Palaearctic migrant in Africa. Diversity and Distributions. https://doi.org/10.1111/ddi.12922

I've even given large chunks of data for large scale studies to such as Colin Beale.

cheers

Neil

Neil Baker
Tanzania Bird Atlas
P.O. Box 396, Iringa, Tanzania 
Mobile: +255 753-513603 


On Tuesday, 7 May 2019, 11:18:20 GMT+3, David Clarance dclarance@gmail.com [kenyabirdsnet] <kenyabirdsnet-noreply@yahoogroups.com> wrote:


 

Dear all,

Over the last 1.5 years I've been somewhat involved in trying to access and analyze data from the Kenya Bird Map.. While the methodology is sound and the efforts have galvanized a community around it, I can't help but see issues that go against the very ethos of open and citizen led science. I hope this note is taken in a positive manner - as a way to push for the rights of Kenyan citizen scientists and to strengthen our approach to conservation. 

First, a note on the arrangement of collection and storing data. Data is collected via an app called BirdLasser which is an independently owned private firm based in South Africa. Some of the data is transferred, in a very specific format, to the University Of Cape Town servers which host the data and provide the back-end for the various bird maps (Kenya Bird Map, Nigeria Bird Map etc).

Here are a few points I would love for the more senior and influential birders and researchers to think about:

1. The data is owned by a private firm. 

This to me is the biggest issue. The folks at BirdLasser are wonderful and no doubt committed to conservation and science as their constitution declares. However, their Terms and Conditions are a bit more nuanced and they are not exactly committed to sharing data with researchers. Let me start with an example: A few researchers and I were interested in using the GPS coordinates to build species distribution maps. We approached the KBM to learn that the servers at UCT do not actually have that data. We went to BirdLasser and were told that the user agreement states that they cannot share data without the explicit consent of the user. This means that it is virtually impossible to get all the data since you would need every user to give consent. However, there are two ways to do this:

(a) Register a cause: Users sign in and give consent. Again a really difficult thing to do because you need every user to sign up manually. Go to causes > sign up etc.
(b) Ask for raw data: Only the GPS points, date and time, species is available for a one time data ask. Anything post this you would need to pay ~KSH 5000 for every future data request. Note that this is for EVERY future request post the first one. I get that it's expensive to maintain servers and the app but there are two major red flags for me here:

(i) Citizen scientists collect data for free using their own resources and time. Surely they should not be charged for using data generated?
(ii) Can a Masters student in Kenya actually afford that amount? I certainly would not be able to if I was a student. 


2. Getting data has been incredibly difficult

I work as a data scientist with a background in experiment design. When I learned about this incredible data source, I was REALLY excited and was very surprised by how little it has been used. Colin Jackson and I tried very, very hard to get data for over a year and only last month were able to get access to one API call. The researchers at UCT (who I'm sure are busy) have been very unresponsive to requests for data. Further, the data we got was in a very specific format that was designed to produce reporting rate curves. I used the API call to create a library in R for researchers to use.. You can find the repository here. 

As you can imagine, this process would virtually derail a PhD student's thesis if it takes a year to get summarized data. I was fortunate enough to know Colin and others who pushed strongly for it, but most students do not have this. I think it's extremely unfair that researchers at UCT have access to data collected in Kenya but Kenyan researchers do not. 

3. Valuable data is missing

The various bird atlas projects were designed before BirdLasser came into play. This means when the atlas was shifting over to used BirdLasser as an input source, they chose to stick with the old tables and not update to include valuable information such as breeding or the various other options that BirdLasser provides.

What does this mean? Most of the additional information that you input into the app such as breeding information, counts, all the species info are actually not captured by the Atlas. This makes sense to a degree because the atlas is meant to capture records in a square but pause for a bit and really think about it. We are losing incredible amount of information especially breeding records that are captured by users but not used in the map? If you refer to point 1, this means you would potentially have to start a cause or pay to get all this additional information. 

I think BirdLasser/BirdAtlas is a valuable tool to maintain a bird map, but if want to go deeper and think past presence/absence it gets murky. I think most citizen scientists in KE are under the impression (as was I) that all of this data is available to researchers but it really is not (at least not easily). 


So here's my challenge: 

(a) Is the process of data collection and storage through BirdLasser really citizen science? Citizen science comes with free availability of all the data produced by citizen scientists. 

(b) Is Kenya's bird data in its rawest form safe? As someone who has experience in data engineering, I'm really not sure. In my opinion, public data like this should always live with public institutions. Be it an open repository like GBIF or a university like UCT. We need raw data to be safely stored.


Where do we go from here?

These are my suggestion on the way forward:

1. I think the BirdLasser agreement needs to be rethought: It makes me uncomfortable to have a private firm with no institutional or university backing own all the data that birders collect. BirdLasser is wonderful and have provided a brilliant service but perhaps we could set up an institution that gets all of the BirdLasser data and keeps a backup -- perhaps in GBIF or at the museum? I know some of the pentad data already exists in GBIF. It would be great to get raw data in there too. 

2. Raise funds for the proper development of the KBM website and backend: From what I gathered, the project seems to be understaffed at UCT and is in desperate need of funds to build out a team. 

3. Have some sort of accountability mechanism: This is standard practice in any professional work environment where there are deadlines and targets that are agreed upon and then evaluated. The atlas currently does not have that. We have very little visibility on any of the upcoming features or plans. Perhaps the Bird Committee at Nature Kenya can demand accountability and transparency on what's happening with our data and why it's so hard to get raw data from UCT?

As I wrote earlier, I really hope this email will spark a productive conversation towards ensuring better quality and open data. I hope some day Masters or PhD students in Kenya and all over Africa and the world will be able to access complete data easily and enable conservation efforts.

Best wishes,
David 


















--
https://www.flickr.com/photos/offshorebirder2/

 
"These days I prefer to hunt with a camera.  A good photograph demands more skill from the hunter, better nerves and more patience than the rifle shot."    -- Bror Blixen



--
https://www.flickr.com/photos/offshorebirder2/

 
"These days I prefer to hunt with a camera.  A good photograph demands more skill from the hunter, better nerves and more patience than the rifle shot."    -- Bror Blixen