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Header image: Laura Kloepper, Ph.D.

discussion

Thoughts on RooBadge?

I came across this new Volkswagen initiative today, RooBadge, a vehicular kangaroo deterrent that uses telemetry data to automatically play high-frequency sounds in dense kangaroo...

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Sound deterrents to prevent collisions with Kangaroos in Australia have been sold for many years. None have been shown to work. Whether the Volkswagen device will be any better waits to be seen. Collision data will have to be collected for a while to see if the VW device has any effect on collision rate.

That is an interesting concept, and it would be great if something out there worked. In the meantime, I will try not to drive at dusk 🦘

At one point, I knew the "sonic" animal guards were the most stolen components of cars. You head in, get groceries, and come out, and they are gone. They weren't on the car long enough for me to confirm that would work

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discussion

Waterproofing DIY VHF transmitter

Hi everyone,I plan on tracking roe deer fawns for one to two weeks (checking for mortality).We want to use lightweight VHF transmitters that should fall off after a couple weeks...

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You already got lots of responses, but since you asked about SnapperGPS, I thought I'd add some of my experience.

A few people mentioned 3D printed cases. If it's filament based, it won't be good enough to be submersed, but probably would hold up on a deer, provided you use a gasket or o-ring and clamp it shut, like others have mentioned here. Here's a chunky one I made that I zip-tied to my backpack for tests:

Probably too chunky for what you're doing. As mentioned by others, resin printed housings would generally be better than filament printed ones. 

You also already got some good notes on heat shrink tubing and your test looks good! Although I'm not sure how you sealed the ends there?

I made a version of SnapperGPS to go on sea birds and those were heat shrunk. After shrinking the plastic with a heat gun, the ends were sealed by clamping them (while still hot) with needle noose pliers or an (unplugged) straightening iron. Then the very ends were sealed with some super glue just to be safe. I learned this from the OxNav group. 

I have also done tests with a food vacuum sealer. It actually works well, but the standard sous-vide plastic is less sturdy than heat shrink. I haven't experimented much with other materials, but it can seal lots of plastics in my kitchen. 

Maybe this helps you or others!

For my work with sea turtles, I had some custom cases machined out of polyoxymethylene and aluminium. They also screw shut and have an o-ring. This is loosely based on an Arribada design. 

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discussion

Fully-retrievable Satellite Tags for Seals?

Hello WILDLABS biologgers! I am wondering if anyone knows of any satellite telemetry devices for use in the marine realm (specifically for pinnipeds - seals/sea lions) that...

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Thanks, Wade! I think a number of these concerns are for pristine environments where cultural norms prohibit leaving anything on the land unnecessarily. It definitely touches on the intersection of communities wanting to conduct science, while respecting traditional knowledge and laws which I feel would be a great direction to push the field.

Hi Courtney,

One challenge for auto-detaching tags on seals is kind of logistical/financial rather than technical.  A floating tag requires a vessel to go retrieve it, and since seals may venture pretty far out to sea, it might require a pretty substantial vessel. Many seal projects I've worked with don't even have boats as a regular part of their work, so this could require a significant increase in operational costs and/or efforts. Not impossible of course, just a consideration. 

Wildlife Computers has a remote-controlled release mount for seals, which would allow you to wait until they're on shore to drop it off, obviating the need for a boat.  This still does leave some material behind. Making a predictable/controllable release mechanism that wouldn't leave something behind is quite a challenge for seals, where epoxy to the fur seems to be the most reliable attachment method.

Hello @CourtneyShuert 

If I am not mistaken, Wildlife Computers was developing or has developed a remote release package for such an application as has a much smaller company, Desert Star Systems. I do not know where either company stands in terms of functionality, but I think for both cases the animal still has to carry some kind of an attachment plate that will eventually be shed off. In theory (purely theory) and assuming a product exists, you/they could consider adapting the material of the plate to something that is 'sustainable' and not plastic or similar.

 

(edit: I noticed Kyler linked the WC product above)

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discussion

Newt belly pattern for picture-matching

Hi!We are investigating the ability to use belly pattern of Great crested newts (Triturus cristatus) at larval stage for picture-matching in capture-recapture studies. Do...

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Cool project! (I would definitely match with the second photo on your example). Might be a project that you can run on Zooniverse instead of a Google Form? https://www.zooniverse.org/

Hi Robin this is a great idea! Have been thinking about approaching the community for quiz questions. Will reach out to Xavier to ask if we can use it or if he wishes to run it on next Wednesdays VH

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discussion

WILDLABS AWARDS 2024 - Fostering bat conservation and citizen science in Zimbabwe: Establishing bat groups and training individuals to use bat detectors

Through our project, awarded by the WILDLABS Awards 2024, we aim to establish three bat groups across Zimbabwe. These groups will be trained to use Echo Meter Touch 2 Pro bat...

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Awesome project!! 

My own curiosity here - how many different bat species are there in Zimbabwe?

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discussion

Mass Detection of Wildlife Snares Using Airborne Synthetic Radar

Mass Detection of Wildlife Snares Using Airborne Synthetic RadarFor the last year my colleauges Prof. Mike Inggs (Radar - Electrical Engineering, Unviversity of Cape Town) and...

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I appreciate the technology, especially considering the ongoing issue of snaring. I'm intrigued to see how it will be adapted to function effectively in the dense, closed canopy rainforest, where poachers often deploy nylon snares. Please let me aware incase it will operate in this environment and the nature of the snares. More chats, +255765526628

In my experience, the preference for trapping animals using different types of snares varies depending on factors such as traditional customs, geographical location, availability and accessibility of materials, terrain, ease of transporting materials, and the type of animal targeted, ranging from buffaloes to medium or small-sized antelope. Based on my experience working in open woodland savannah protected areas (where poachers prefer using wired snares to hunt big game and even small game) and in closed canopy rainforests (where poachers prefer using nylon snares to hunt medium to small-sized antelope). It would be great if the technology will be modified to be capable of detecting both types of snares.

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discussion

WILDLABS AWARDS 2024 – MothBox

 We are incredibly thankful to WILDLABS and Arm for selecting the MothBox for the 2024 WILDLABS Awards.  The MothBox is an automated light trap that attracts and...

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Already an update from @hikinghack

Yeah we got it about as bare bones as possible for this level of photo resolution and duration in the field. The main costs right now are:

 

Pi- $80

Pijuice -$75

Battery - $85

64mp Camera - $60

which lands us at $300 already. But we might be able to eliminate that pijuice and have fewer moving parts, and cut 1/4 of our costs! Compared to something like just a single logitech brio camera that sells for $200 and only gets us like 16mp, we are able to make this thing as cheap as we could figure out! :)

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discussion

IgotU

Hi,I guess a number of you have used these in the past. They are very good GPS loggers and very affordable. have been working with the manufacturer and tested a new model with...

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I have couple of good use cases for this model in a conservation project here in Cambodia however limited by lack of funding.  Would be happy chat if you are interested. 

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Link

Technology Trends that Would Drive Business Innovation in 2024

The rapidly evolving digital landscape and its fusion with business operations has given rise to a new buzzword: Digital Transformation. Therefore, there’s been an urgent imperative for organizations to adopt digital technologies to stay competitive. The link provides insights into technological advancements that organizations should embrace

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discussion

Variety Hour: What do you want to see?

Hi everyone, We're settling into our new event format - we hope you're all enjoying having a regular monthly space to catch up as much as we are! I'm looking ahead at our...

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Steph, yes, I gathered as much myself, but I still wanted to put it on the agenda. It links to the bigger problem in nature conservation, and especially funding : all projects are required to be effective and successful, scalable, profitable and so on (not to mention the paper trail that applicants need to produce to prove it ). It makes sense from the donors' perspective, because if a project is not at least one of these, then it is a waste of money an how do they explain that to the public and the donors' donors. On the other hand, the IMHO ( H for honest ) over emphasis on this requirement is counterproductive and it does not fit in the world of tech development.

To start with the latter, as we all know, in the world of tech VC and startups, people are very used to the idea that a tech invention is not successful. I've read that if you haven't had two failed startups behind you, you're a better contender with your next one. 9 Out of 10 will fail and the remaining one will more than make up for the loss, is the idea. This way of looking at projects fits very well in this tech oriented forum.

Then the counter productive part : with a funding climate like that, who is going to take risks with tech development for nature conservation? Seriously, anybody reading this: if you raise your hand, please do get in touch, because I am curious how you look at the issue and how you deal with it. Whereas I do agree that nature conservation as a whole needs to be successful, I don't believe that the sponsors' stress on it for individual projects is successful itself. Nature's degradation has developed so far ( call me a pessimist ), that we need to take risks and find out if ( and hope that ) what works for silicon valley can work for nature.

Kudos for your attempt at the 'Technical difficulties'. I didn't know about it. Maybe we ( but I mean you, of course  ;-) can tinker with the formula. Ask people to talk about how they overcame problems in some detail, because then it is a success story again. ( They could earn a badge! ) And if the recording is an issue, then don't record, or work on anonymity with temporary accounts, TOR, voice scramblers and the camera off. Maybe people are willing to write about their failures instead of doing a live presentation. That way, one has absolute control over anonymizing individuals and hiding the project from being identified. Little risk of a slip of the tongue. 

Thanks for your thoughts on the importance of sharing more about failure in our unique sector. You bring up some very valid points @Frank_van_der_Most  and I think the perspective of 'learning by doing' is quite essential. I've shared below some stories I've covered from our East Africa community that touch on this and the perspective that has emerged has been on learning from these experiences and developing with more insight to solve conservation challenges more effectively. I hope you will find these interesting and useful.

  

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discussion

Involve our young learners in climate change action.

I am to present a conference paper this June in Bulgaria. Title of the paper is  "Integrating geospatial techniques into learners' school curriculum to mitigate climate...

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Hi Cathy

I can't help personally but on seeing your post reached out to a contact who's previously been involved in the British Cartographic Society in case they had any ideas. Their advice:

"I would suggest that she becomes a member of British Cartographic Society (£45 or so) and then writes for/becomes an editor. Then, she will be able to apply for a funding budget for travel... as long as she also writes about the conference! It's a bit long winded, but I am sure that just being an Editor would be an advantage to her anyway."

I hope that helps (or that you find an easier way to get to the conference :D ) - good luck!



Here's their website - 

I got assistance. super grateful!

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event

The Variety Hour: April 2024

 Join us this month to hear about balancing classical biodiversity monitoring with emerging bioacoustics and AI, a new report about bridging biodiversity and business, using passive acoustic monitoring to evaluate...

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article

Become a WILDLABS group manager!

Are you interested in getting more involved in the WILDLABS community? Do you want an opportunity to build your network and get more connected to other conservation tech folks in your field? Apply to be a group manager!

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discussion

WILDLABS AWARDS 2024 - No-code custom AI for camera trap species classification

We're excited to introduce our project that will enable conservationists to easily train models (no code!) that they can use to identify species in their camera trap images.As we...

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Hi Michelle! Right now we're focused on species identification rather than counts of animals.

When you say timelapse images, is this a certain format like bursts? Curious to understand more about your data format

Happy to explain for sure. By Timelapse I mean images taken every 15 minutes, and sometimes the same seals (anywhere from 1 to 70 individuals) were in the image for many consecutive images. 

Got it. We should definitely be able to handle those images. That said, if you're just looking for counts, then I'd recommend running Megadetector which is an object detection model and outputs a bounding box around each animal.

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discussion

Pytorch-Wildlife: A Collaborative Deep Learning Framework for Conservation (v1.0)

Welcome to Pytorch-Wildlife v1.0At the core of our mission is the desire to create a harmonious space where conservation scientists from all over the globe can unite, share, and...

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Hello @hjayanto , You are precisely the kind of collaborator we are looking to work with closely to enhance the user-friendliness of Pytorch-Wildlife in our upcoming updates. Please feel free to send us any feedbacks either through the Github issue or here! We aim to make Pytorch-Wildlife more accessible to individuals with limited to no engineering experience. Currently, we have a Huggingface demo UI (https://huggingface.co/spaces/AndresHdzC/pytorch-wildlife) to showcase the existing functionalities in Pytorch-Wildlife. Please let us know if you encounter any issues while using the demo. We are also in the process of preparing a tutorial for those interested in Pytorch-Wildlife. We will keep you updated on this!

Hi everyone! @zhongqimiao was kind enough to join Variety Hour last month to talk more about Pytorch-Wildlife, so the recording might be of interest to folks in this thread. Catch up here: 

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discussion

WILDLABS AWARDS 2024 - BumbleBuzz: automatic recognition of bumblebee species and behaviour from their buzzing sounds 

The 'BumbleBuzz' team (@JeremyFroidevaux, @DarrylCox, @RichardComont, @TBFBumblebee, @KJPark, @yvesbas, @ilyassmoummad, @nicofarr) is very pleased to have been awarded the...

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Super great to see that there will be more work on insect ecoacoustics! So prevalent in practically every soundscape, but so often over-looked. Can't wait to follow this project as it develops!

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discussion

Camera Trap storage and analyzing tools

Hello everyone I am a current Peace Corps volunteer in Paraguay and am working with a local national park to create a camera trap project. A large part of the project is focused...

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I don't have an easy solution or a specific recommendation, but I try to track all the systems that do at least one of those things here:

https://agentmorris.github.io/camera-trap-ml-survey/#camera-trap-systems-using-ml

That's a list of camera trap analysis / data management systems that use AI in some way, but in practice, just about every system available now uses AI in some way, so it's a de facto list of tools you might want to at least browse.

AFAIK there are very few tools that are all of (1) a data management system, (2) an image review platform, and (3) an offline tool.  If "no Internet access" still allows for access to a local network (e.g. WiFi within the ranger station), Camelot is a good starting point; it's designed to have an image database running on a local network.  TRAPPER has a lot of the same properties, and @ptynecki (who works on TRAPPER) is active here on WILDLABS.

Ease of use is in the eye of the beholder, but I think what you'll find is that any system that has to actually deal with shared storage will require IT expertise to configure, but systems like Camelot and TRAPPER should be very easy to use from the perspective of the typical users who are storing and reviewing images every day.

Let us know what you decide!

Can't beat Dan's list! 

I would just add that if you're interested in broader protected area management, platforms like EarthRanger and SMART are amazing, and can integrate with camera-trapping (amongst other) platforms. 

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discussion

Welcome to WILDLABS!

Hello and welcome to the WILDLABS community! With 6,000 members and counting, we want to get to know you a little better. In a couple of...

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Hello everyone!

I'm thrilled to join this dynamic community of innovators and explorers. My name is Latifa, and I bring passion for adventure, a love for nature and a deep curiosity for the wild world around us.

With a background in Environmental Disaster Management, I'm excited to join and collaborate with each of you. As for now am working with a local NGO in Tanzania (LEAD FOUNDATION). I'm eager to contribute my skills and learn more from everyone.

Together let's embark on an incredible journey of exploration, discovery, and conservation in making a positive impact.

Best regards Latifa

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article

InConversation: Season 1*New Episode*

Tap into our new and exciting community-focused conversation series!  In this first season of InConversation, we're in East Africa with host Esther Githinji. Listen in as we chat one-on-one with your favourite...

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