Great Southern Bioblitz 2024 important dates:
Make and share observations: 20-23 September
Upload all your observations: 20 September - 07 October
Help with Identifications: 23 September - 07 October
All observations must be made starting on 20 September at midnight (South African Standard Time) and up until midnight on 23 September at 23h59 (ZA time). Any observation made before or after will not count.
Note that this is for observations made - you have a week to upload and identify your observations afterward. So it is OK to not upload during the 4 days of the challenge and upload them the week afterwards. Or you can do it immediately if you prefer.
Similarly, it is the dates observed that count - identifications may be done anytime until 7 October to count for the GSB - you do not have to identify your observations to submit them (you are welcome to identify them though). It is often most efficient to upload your observations first and then identify them at leisure later.
Can I upload photos during the GSB that I took before the GSB?
No, only observations made during 20-23 September will count for the GSB.
Do I need to join the project and or add my observations to the project for them to be included?
No. All observations that are made within the boundary of the region/ country between 20-23 September will automatically get pulled into the project for that region/ country. No further action other than making and uploading the observation is needed. You can participate in several regions - iNat will take care of all the details.
You are encouraged though to join your Region/ Country's project (and more if you anticipate participating in several regions):
- That way you’ll get notifications about News posts that are made.
- Also the project will then automatically display your observations - both advertising the project and allowing you a quick link to look at progress.
- It will also allow you to participate in the ID parties, and to respond to organisers requests for planning the events and coordinating identifications.
- If you want to take part in several regions/ cities, then join them all: the full list of our cities can be found here: https://www.inaturalist.org/projects/great-southern-bioblitz-2024-southern-africa-umbrella
What kinds of observations should I make during the GSB?
Any observations of WILD plants, animals, fungi, seaweed, bacteria, lichen, or living organisms you find in and around your city!
This includes dead organisms, or evidence such as shells, tracks, scats, feathers, nests, and slime trails.
But domestic Cats, domestic Dogs, and People (esp. selfies) are NOT included. You can include people or hands or fingers to show the scale of living organisms (if it is safe to do so), but it must be about the organism (although sometimes with fishermen, one never knows if the observation is more about the fish or the man).
- Remember, photographs must clearly show the organism: please focus, crop and compose your observations carefully if you can.
What if I observe something I know isn't wild? Will it still count for the GSB?
Yes, as long as you’re not making a lot of these observations, most cities will include observations of non-wild organisms during the GSB. However, these must be marked as captive-cultivated.
- If you notice any observation of a captive/cultivated plant or animal, please mark it as cultivated if you are certain.
- Captive/cultivated includes pets, animals in a zoo/aquarium, plants in your garden, potted plants, planted plants at a botanical garden, etc. Often these may be part of an interaction: e.g. bees may be visiting their flowers, or caterpillars eating their leaves, so please include them. Note that birds held at SANCOB and other rescue organizations also count as "captive" until released.
- Domestic dogs, domestic cats, and domestic humans will not count, so please don't bother uploading them. Go out and find something wild. Or record the "wildlife" living in your house - ants, spiders, moths, cockroaches, and other visitors.
What if I don't know what the organism is that I took a picture of?
No problem! You don’t have to know the name of what you recorded. Part of the fun of the CNC is learning about species that you don't know. So if you have been meaning to find out what that bird, plant, or goggo is, the CNC is the time to go and observe it.
- Please make sure that you take a good enough photo(s) so that it can be identified (closeup, in focus, cropped, clearly visible) - see tips for taking good photos (https://vimeo.com/167341998).
- You may find it easier outdoors to just make observations, and leave the identifications for the ID week after the event. That is perfectly acceptable.
How do my observations get identified?
There are a couple ways you can get your observations Identified on iNaturalist, but the City Nature Challenge is not the time to learn them.
So if you want to find out, practice beforehand. There will not be time during the event. You will be either making observations over the weekend or helping with IDs afterwards.
But basically iNat offers:
- a Computer Vision/Artificial Intelligence (AI) ID tool, that matches your picture with its library. Be aware that the AI ID has not yet been trained on rare and poorly recorded species, but is great for identifying the more common species. It does require a connection and time, so best to switch it off for the CNC, unless you desperately want an immediate ID. Before accepting a name make sure that it is not a species from the USA or Europe - because the AI is trained or far more of their species than ours in southern Africa.
- on the web version you can use the Identotron (click the compare button next to any ID) to see species seen nearby. But you will need a rough ID to narrow the search.
- there is a special curation tool for identifications. If you wish to help with IDs during the identification week, you will need to use this. Please join one of our online courses, or have a look at this 2minute video: https://vimeo.com/246153496 . You will need to practice before the City Nature Challenge if you seriously want to help during the ID week. But it is a great way to learn the local species in any group that you are interested - be it snakes, spiders, orchids or sedges.
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Any observation can be seen by the entire iNaturalist community, and there are lots of people willing to help with making an identification. These include novices, experienced amateurs and experts in specific groups. The iNat community may agree with your ID, they may refine your ID, or they may correct it if wrong. Remember all identifiers are volunteering their time to help identify observations - there are no paid identifiers. Please feel free to ask questions (as a comment) and find our more about the organisms.
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Note that identifications are only possible for adequate photographs: they need to be in focus, zoomed in (and cropped), and clearly show the organism. For many species special parts need to be included among the photos. If you are interested in a particular group, you will quickly find out what those are. Tips for taking identifiable observations can be seen here (https://vimeo.com/167341998).
Do I have to make observations using the app? What if I want to use a real camera?
The iNaturalist app is convenient to make observations. It records the date and place and uploads the different photos and observations seamlessly. Unless you have an expensive camera, it is the way to go.
But it is fine to use a real camera, and if you are really serious you will probably get one soon if you don't have one. You can upload your observations using the Upload tool on iNaturalist. If your camera does not have GPS, then you will need to manually do your mapwork on the Upload Tool - we would recommend though that you record a track on your phone, and sync the tracts into your photos, which will save you lots of time during uploading.
Can I use audio recording to make an observation?
Yes, you’re welcome to use sound as evidence of an organism for your observations – this is a great way to make observations of animals like birds, frogs, and crickets! You can record sound directly in an observation using the iNaturalist app.
Can I upload observations without media like photos or sounds?
We get it - sometimes a cool bird or butterfly flies by without stopping and you just can’t get a picture. Yes, you can make observations in iNaturalist without a photo, and some cities will allow observations without photos for the City Nature Challenge. However, please do this sparingly, and only if you know for sure what the species was since no one can help ID or confirm an observation without a photo. If it is rare or unusual, it would be better to try harder and get a picture or sound. Some cities do not allow it: check the conditions when you join your city.
Can I use Seek to make observations?
Seek by iNaturalist is a great way to engage children and families in nature exploration because it does not automatically collect personally identifiable information about users. To use Seek to make observations for the City Nature Challenge, you must first login to Seek using your iNaturalist account.
It is probably better to work as a parent-kid team, with the parent managing the process. Cub groups often participate under their Akela, or a few parents, or set up a patrol team.
Someone added an ID to my observation - should I agree with it? What if I don't agree with it?
An identification confirms that you can confidently identify it yourself compared to any possible lookalikes. Please do not simply “Agree” with an ID that someone else has made unless you are certain about the ID.
If you disagree with an identification, then please add your identification. It is helpful if you disagree to explain why you disagree. Similarly, if someone disagrees with your identification, and you think that you are correct, then please ask them why they disagree and explain why you think you are right. Please be friendly: all our identifiers are volunteers and many are still learning, but we can all learn together.
Do observations have to be "Research Grade" to count for the CNC?
No: all observations will count for the CNC, even those that are not Research Grade, and even those that don't get identified at all (hopefully we won't have any of those, so please take good, clear photos!).
“Research Grade” observations need identification and confirmation. They also need to meet other criteria, like needing an adequate date, place, media, being wild, and having a 2/3 majority in the event of an ID dispute.
I took so many photos during the GSB that there's no way I can get them all uploaded before the end of the day on 23 September - what should I do?
Relax! Luckily we have 2 week - up until 04 October your local time to upload them and get them identified. They will still get added to your city’s project, as long as they were made in the 20-23 September window.
Can I help identify what other people found during the GSB?
Yes! In the same way that anyone can be an observer, anyone can help identify observations.
One way is to go to your city’s project, click “Observations” and you’ll see an “Identify” button just below it on the menu bar. Clicking this will take you to the iNaturalist Identify page and show you all of your city’s observations that still need to be identified.
But keep an eye on your city/ region journal. Most cities will coordinate the identification among volunteers, and provide links that you merely need to click to help with IDs.
If you are a specialist, you can add your taxon in the species box to see only observations in your group. Bear in mind, that many may still need to be identified to that group.
- It’s really helpful to go through the unknown observations and assign them to groups such as insects, birds, mammals, fish, reptiles, frogs, insects, snails, spiders, scorpions, or “fungi”.
- Please note that an Id to "plants" is a waste of time: please try and get them to family level, or leave them for the plant fundis. However, if it is a tree, then please add them to the trees project, to get them to the tree specialists. The tree project is https://www.inaturalist.org/projects/trees-of-southern-africa-id
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If you want to help with IDs, please have a look at this short video tutorial https://vimeo.com/246153496.
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Remember: only make identifications for which are are reasonably certain. There is nothing wrong with only making an ID to genus, family, or group level.
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Specialists: if you wish to help with IDs of all southern African observations in your group, please follow the journal postings in the umbrella project. Add your group to the taxon box in the identification too. The curation tool is superb, and a brief online tutorial can be seen here: https://vimeo.com/246153496.
Why is the species number different in my city project to the umbrella project?
iNaturalist counts species in different ways. There are a half dozen different ways of tallying species, and different parts of iNaturalist use different ones.
- For the City Projects, leaves (branch tips in the tree of life, or terminal taxa) are counted. So if a genus or family is identified, but no species in it, then it counts as a leaf. Subspecies are ignored (which is a pain when so many of our species have subspecies, sometimes many in one city).
For the Umbrella Project, only species-rank identifications are tallied. Subspecies are ignored.
So the Umbrella Project always has fewer "species" But for the GSB itself, the City Project leaves will be used in reports, but for overall collaborative results, the umbrella project will be used.
