Eddy Expedition Log: Setting Off to Explore Eddies
3 April 2018 12:00am
Hacking together DIY time-lapse soil cameras
29 March 2018 11:35am
Processing blood? Centrifuge troubleshooting
26 February 2018 11:47pm
13 March 2018 7:09pm
@ffyngau out of interest, what are you using the centrifuge for? Avian health research in Denali NP? @mattypie thanks so much for your offer to help connect with an affordable supplier.
29 March 2018 11:25am
Hi Emily,
Rachel has some practical suggestions about rigging your current centrifuge up to fit the small tubes. What do you think - vIable?
1) If you're measuring hematocrit, perhaps using flat-bottomed vials which do fit (less accurate though)
2) taping capillary tube in the tubes that fit (flat against bottom for clay retention)
3) try taping two support rods across the top to hold opposing capillary tubes
— Rachel Skubel (@rachelskubel) March 29, 2018
Steph
Listening to the Forest: WWF Fuller Seminar
27 March 2018 8:28pm
BES Guide to Reproducible Code
27 March 2018 2:50pm
Adventure Scientists - call for volunteers for new timber project
26 March 2018 10:13am
Virtual knowledge exchange (webinar) - Showcase of Innovative Technology to Combat IWT
16 March 2018 1:09pm
Workshop: Species distribution/occupancy modelling workshop-Glasgow, June 2018
12 March 2018 12:00am
#Tech4Wildlife Photo Challenge 2018: Our Top 10
3 March 2018 12:00am
#Tech4Wildlife Photo Challenge: Our Top 10 from 2017
1 March 2018 12:00am
Reporting back: Duke Blueprint Conference
22 February 2018 5:34pm
25 February 2018 6:15pm
I second Nilanga's words -- inspiring and valuable experience and innovative results from this event. It was an amazing opportunity to meet and network with a group of professionals and individuals (there as mentors) working in the conservation technology space.
The best part for me -- is this is run out of the Engineering school! So awesome to see engineering students applying their skills and smarts to conservation problems -- let's grow that conservation tech field and profession.
Other submission for review and comment on devpost - https://blueprint.devpost.com/
Make for the Planet - Borneo!
22 February 2018 6:26pm
Have your say in our Community Survey
22 February 2018 12:57pm
Global Resource Bank
21 February 2018 9:27pm
New Mobile App for Reporting Illegal Ivory
31 January 2018 1:52am
31 January 2018 9:00pm
Congratulations on the release of your app, @SueOrloff . Crowd-sourcing reporting of suspected illegal ivory in retail by members of the public, is a great concept (keeping verification and security considerations in mind). Given that there are many elephant ivory look-alikes on the market, including in online trade, it's important to ensure proper identification when users submit reports. TRAFFIC and WWF put together a visual ID guide many years ago, which can be downloaded here: http://www.traffic.org/publications/identification-guide-for-ivory-substitutes.html and the US Fish & Wildlife Service has an online guide to visual identification here: https://www.fws.gov/lab/ivory_natural.php.
13 February 2018 7:46pm
Do federal laws against illegally selling ivory only apply when there is an interstate commerce element? If so, how is that typically proven?
Thanks
21 February 2018 2:26am
I did some research and here is what I found. Basically, federal laws prohibit the intrastate sale of ivory if it was imported after 1990 (CITES) and the interstate sale of ivory if it's under a 100 yrs old (considered an antique).
Landsense Innovation Challenge
19 February 2018 12:00am
Tools & Guidance to address the Illegal Wildlife Trade
12 January 2018 5:59pm
14 February 2018 6:35pm
Hi @Nafeesa+Esmail - are you already in touch with the TRAFFIC Network about this survey?
Research: A rigorous, realistic and reproducible test of camera trap perfomance
7 November 2016 1:49pm
15 November 2016 6:08am
Also, just a general comment: some less epxensive cameras peform very well but may be more prone to 'glitches' over the duration of an extended study. I think the expectation of long term reliability is part of the reason some people choose the expenisve brand. Systematic tests of long duration reliability in field conditions would be really interesting, albeit probably too difficult/expensive to achieve.
15 November 2016 6:23am
Thank you Julia
Camera testing is certainly not Toffee's favorite activity - he would much rather be sniffing for scent marks !
The adverse effects of high temperatures on PIR are well established and they are a major problem anywhere that air temperatures get above about 30C. There is also a problem with cameras staying hotter than their surroundings for a few hours after sunset. I have also noticed that the infrared illuminator on the Reconyx actually heats up the camera.
Birds might be trickier to train than dogs, but you only need a reliable way to lure them to particular points within the field of view.
Certainly there are more factors to consider than only detection capability (though arguably that is the most important - better a fuzzy picture than none at all probably) and reliability is one of those. Bushnell Trophycams are notorious for losing their date settings (and this morning the one I am testing had done just that) for example. All sorts of equipment gets put through accelerated durability tests, and there is no reason why camera traps should not be similarly tested.
Given the huge projects that are built around camera trapping, and the scale of the conservation management decisions that are based on camera trap data it is a real problem that their performance is not tested and validated as fit for purpose.
Peter
7 February 2018 8:23pm
The sequence of images in the attached brief report shows why camera traps must be tested with real animal targets, and not with humans. The camera easily detects a human, but misses multiple images of the target dog.
Group purchasing of the AudioMoth (Round 2) is now live
7 December 2017 2:07pm
5 February 2018 11:36am
Hi everyone, we have received an update from GroupGets on the shipping of the second group purchase.
'Quick update everyone. The boards are scheduled to ship to us from Circuit Hub on Feb 12. We will promptly ship out once we have them. The lead-time slipped due to the large amount of orders. Thanks for being patient!'
For those with small orders, your order will come to us at Arribada first and we will ship out from here. This greatly reduces the import taxes to you but will mean a small wait.
By taking part in this group purchase you have hugely reduced the cost per device for everyone involved. Thanks so much for your patience.
National Geographic Society Announces Competition to Combat Illegal Fishing
1 February 2018 12:00am
Call for papers/participation: Workshop on lessons learned from volunteers’ interactions with geographic citizen science applications, 27 April 2018, London
29 January 2018 10:46am
#Tech4Wildlife Friday Roundup - 26th Jan 2018
25 January 2018 10:38pm
27 January 2018 6:49am
Thanks Steph,
I appreciate a semi-regular summary document - it might only occasionally throw up a 'new' story for community members (depends on other media followed / library access) but it could be that one story that gives someone the next bright idea for their project (and is also no doubt appreciated by the developers / contributors).
MJ
Species names API feedback
25 January 2018 11:19am
Online Course: Drones for Land Trust Monitoring and Management with Duke Marine Robotics & Remote Sensing Lab
25 January 2018 12:00am
Technology Empowered Conservation Lecture Series
18 January 2018 12:00am
Instant Detect 2.0: A Connected Future for Conservation
17 January 2018 12:00am
Bird Bioacoustics
16 October 2017 1:23pm
10 January 2018 2:44am
Hi Carlos and others working on bird bioacoustics,
@SteffenOppel flagged a new issue of Avian Conservation and Ecology that might be of interest as it nicely intersects with what you were looking at in your workshop and follow up survey. This issue is about Advancing bird population monitoring with acoustic recording technologies, and is available here.
Presumably you've closed the survey now, did you get useful feedback from it that complements the information collected from delegates? What are your next steps for this work?
Cheers,
Steph
11 January 2018 10:02am
Thanks for that Steph - and for the link in included. A good set of papers there, and the review by Shonfield & Bayne on 'current use and future application' is really useful.
The SurveyMonkey should still be open for people to add to - and some good additional feedback has already been gained on my initial proposals for a survey protocol. The next step for me is get this written up and published in CIEEMs In Practice in the next couple of months.
All the best, Carlos
Wildlife innovation grants available!
11 January 2018 12:00am
Applications of AR/MR for Wildlife Conservation
22 December 2017 6:10am
"harvesting" camera traps, bioacoustic sensors via drones
3 November 2017 4:12pm
15 November 2017 7:05pm
NASA/NOAA did something like this with microbuoys for ocean temp sensing in the arctic - drone deploys (drops) micrbuoys and repeatedly returns to fly over fetching data over the following days and weeks
http://www.arcticobservingsummit.org/sites/arcticobservingsummit.org/files/Bradley_Microbuoys_AOS.pdf
Do you have a specific use case /location in mind?
If we could find research funding I'd be interested, I can fly &build UAS but this is also an interesting data management opportunity which I'm very interested in.
Perhaps you could mod the Ardupilot tracking antenna system if really needed but if you're flying in the vicinity with line of sight I bet you don't even need to aim the antenna
17 November 2017 2:31am
I've seen a couple of papers on similar capabilities, both with airborne drones as well as underwater drones, so there've been folks working on it. @emjay has a good point that the sensor nodes need to support this, which could be a bit tricky depending on your tolerance for battery life. What types of sensors are you thinking about supporting?
21 December 2017 3:48am
Hi Chris,
Your project sounds interesting! How's it coming along?
I'm based in the SF Bay Area. I don't have much drone experience, but it's something that I've been looking into recently. I'm currently working on a face recgnition system for brown bears with a bear researcher in BC, Canada. The goal is to identify bears on the data from camera traps to monitor populations and such. Currently the data is only collected a few times a season.
I agree with @emjay that the ground assets may be an issue. Do you have any thoughts on that front?
In any case, if you have some time in the coming weeks, I'd be happy to get together in the coming weeks to talk it over.
Ed
6 March 2018 10:07am
Do you want me to put you in touch with folks at my company who know the second hand lab supplies market extremely well and might be able to help you buy the right centrifuge second hand?