Flagger | Content Author | Content | Reason | Flag Created | Resolved by | Resolution |
---|---|---|---|---|---|---|
thebeachcomber | Torpedo Bug (Siphanta acuta) |
creation of S. acuta complex |
Feb. 14, 2023 03:28:49 +0000 | thebeachcomber |
resolved |
Definitely agree with this proposal. Also of note is that there's no indication that S. acuta is actually the most common Siphanta, at least not in Australia. This site says the following, about S. hebes:
"This species is very similar to S. acuta in appearance and distribution and is also very common."
@loarie how would you resolve this
There's no such thing as an atlased swap, atlases are only used in splits
you could split
Siphanta acuta
into
Siphanta angularis
Siphanta eberhardi
Siphanta hebes
Siphanta tropica
and if you had atlases for all the outputs you could control which IDs of Siphanta acuta got rolled back to the compex ancestor and which ones stayed as Siphanta acuta or went to one of the other outputs
would that do what you want?
thanks that makes sense. Just to clarify also, do I need to atlas S. acuta too, ie the input? Or only the 4 output taxa?
current draft: https://www.inaturalist.org/taxon_changes/122540
you need to add Siphanta acuta 116658 as an output and also give it an atlas
then click 'Analyze IDs' on https://www.inaturalist.org/taxon_changes/122540 and you'll see what will happen to the IDs when you commit the split
hmm this is very annoying. Two days ago, I went through all the observations of nymphs and egg masses ID'ed as S. acuta and moved them back to Flatidae. But now after this swap, the new IDs have taken precedence, making all my IDs a waste of time
see eg https://www.inaturalist.org/observations/148478204
a lot of them probably do fall within the complex, but there are definitely also ones where it's not possible to differentiate the pics from other flatid genera like eg Colgar, hence why I coarsened them in the first place
Currently, Siphanta acuta has a lot of Australian observations, almost 800 (it was almost 1000 yesterday before I re'IDed a lot of obvious errors). Now many of these probably are genuinely S. acuta simply by virtue of it being one of the more common and widely distributed Siphanta in Australia, however, in almost all cases a species ID is simply not possible from the typical pics/observations uploaded to iNat. There are 40 described Siphanta in Australia, many of them very similar looking, and in fact S. acuta falls into a complex of 5 species that are "somewhat variable in size, shape of tegmen and, to some extent, colour and can only be differentiated by examination of the male genitalia" (see https://idtools.dpi.nsw.gov.au/keys/fulgor/flatid/siphanta/siph06.htm?fbclid=IwAR30q7m2dW1qoALg_2qsB0TwBJl6MbQ7cbgGUr_pCr77SSZQxviLOrQX76c)
So my proposition is that we create an S. acuta complex and populate it with the 5 species:
acuta
hebes
angularis
eberhardi
tropica
we then do an atlased swap where only Australian observations of S. acuta get moved to the complex, as currently only S. acuta s.s. is known to be introduced overseas
@matthew_connors @dustaway @nomolosx @nicklambert @reiner
tagging some of the usual suspects, if everyone is ok with this, I'll do this today/tomorrow