Flagger Content Author Content Reason Flag Created Resolved by Resolution
dan_peach Genus Ochlerotatus

"Ochlerotatus has been reverted to subgeneric stuatus, with it's members reverting to the genus Aedes (Wilkerson et al 2015)

May. 5, 2020 04:55:47 +0000 ospr3y

Ochlerotatus reinstated as subgenus of Aedes

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I'm looking to (finally) resolve this iNat taxonomy problem with Ochlerotatus/Aedes. Based on the Wilkerson et al. 2015 paper, corroborated with mosquitocatalog.org and mosquito-taxonomic-inventory.info, the two primary authorities on mosquito taxonomy, reinstating Ochlerotatus as a subgenus of Aedes is valid and according to @dan_peach generally accepted among mosquito scientists.

BugGuide hasn't updated its taxonomy to reflect these changes, but they don't really have many active mosquito users on there besides myself. I'm sure if I contact them they would make this change.

@megsquitophd @c-love @edanko @odhentomologist let me know if you have any input or agree/disagree with this.

I'm still new to the curator thing, but I think there's a way to make Ochlerotatus a subgenus of Aedes on iNat without screwing everything up. I can ask the experts in the curator forum or perhaps @zoology123 can help.

Cheers,

Liam

Posted by ospr3y almost 4 years ago

I've never done something like that, i don't wanna risk screwing a bunch of obs either.

Posted by zoology123 almost 4 years ago

If you can get the folks on BugGuide to change it, then there would be no reason for us not to, since we theoretically follow BG for Diptera by default.

Posted by edanko almost 4 years ago

Hi everyone,

Culicipedia: Species-group, genus-group and family-group names in Culicidae (Diptera) by Harbach (2018) follows reverting Ochlerotatus to sub-genus and reinstating Aedes and the genera level as well. This naming is also near universal in the scientific literature now too. Bugguide is just behind the times on this. Convention in the field, across the board, is to revert Ochlerotatus back to sub-genus.

Please let me know if I can be of further help!

Posted by dan_peach almost 4 years ago

For what it's worth, I have submitted a taxonomy change proposal for this taxon on BugGuide. Still haven't heard anything back from them.

However, Tony from iNaturalist support says we can use external sources other than BugGuide if the top identifiers of mosquitoes corroborate the validity of the sources.

Also tagging @culiseta @bcull53 @stephen169 @maureencoetzee @andrewrivera

Let me know what you guys think.

Posted by ospr3y almost 4 years ago

Well, that's great news!

Posted by edanko almost 4 years ago

Sure, I thought this was convention across the field for many years.

Posted by saltmarshsteve almost 4 years ago

The paper by Wilkerson et al. (2015) lays out very clearly the reasons why Ochlerotatus and other Aedes subgenera should remain as subgenera. Harbach, who was one of the authors responsible for splitting Aedes into a huge number of different genera in the first place, subsequently retracted and, as said above, now uses the "old" nomenclature in both Culicipedia and Mosquito Taxonomic Inventory. There is no-one that I know of in the mosquito world who disagrees with Wilkerson. If iNat can be fixed (and Bugguide as well) that would be great.
Regards,
Maureen

Posted by maureencoetzee almost 4 years ago

Yes, I agree with this. The arguments made in the Wilkerson paper are very clear and seem common sense to me.
Thanks

Posted by bcull53 almost 4 years ago

I am in full support of this, I've been itching to suggest this change for a while. I'll get active on bugguide and back it there too if that helps.

Posted by andrewrivera almost 4 years ago

Great. Seems there's enough support for this to go through. I'll get in touch with other curators to determine the best way to go about making this changes. Thanks y'all!

Posted by ospr3y almost 4 years ago

Only makes sense. Anyway, once the change is made, it automatically percolates through the system without our having to change all our observations.

Posted by mokennon almost 4 years ago

All, I'm in the process of changing the mosquito taxonomy in iNat from Ochlerotatus back into Aedes but in order to do so, I needed to merge duplicate taxon pages from Aedes into Ochlerotatus, which is now taxonomically classified as a subgenus of Aedes in iNat. I need to make a few more changes so that the binomial name reflects the changes, so expect all Ochlerotatus species to revert to Aedes here in a while.

If you notice any Aedes being merged into Ochlerotatus, know this is intentional and will soon reflect current taxonomic updates as per Wilkerson et al. 2015.

Posted by ospr3y almost 4 years ago

Done! As soon as the changes kick in (might be a few hours), everything should be consistent with Wilkerson et al. 2015.

Posted by ospr3y almost 4 years ago

This is exciting. Thanks for doing this.

Posted by colinpurrington almost 4 years ago

Nice job

Posted by bcull53 almost 4 years ago

Are the A. japonicus subspecies still in the process of changing or is this a bug? https://www.inaturalist.org/taxa/1112094-Aedes-japonicus

Posted by upupa-epops almost 4 years ago

I will need to do a taxon swap for those as well. Didn't notice the child taxa didn't swap. I'll take care of that here soon.

Posted by ospr3y almost 4 years ago

Great job on the taxon change!

Posted by dan_peach over 3 years ago

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