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Desert Ant

Cataglyphis sp.

Description:

Largish ant-like insect. Bi-colour. Upturned abdomen is black. The rest of the body is maroon. Scurries fast.

Habitat:

Lawn inside the cenotaphs of the Queens in Jaipur.

Notes:

Slightly cropped. The second photo appears to be that of a mating pair. I have only these two shots.

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8 Comments

SukanyaDatta
SukanyaDatta 3 months ago

Thanks, John. That is exactly the way I feel too!

John B.
John B. 3 months ago

Good evening Sukanya,
Thank you for your comment. I agree with your preference to leave this one for a while. When faced with a difficult decision like this, I often like to "let the dust settle" rather than rushing in.

SukanyaDatta
SukanyaDatta 3 months ago

Hi John, Good evening. I am now torn between C. bicolor ( the coloration matches) and C. indica.
I would like to leave it like this for a bit...please do not mind.
I checked images for C. indica and this spotting of mine came up along with others !!!

John B.
John B. 3 months ago

Good evening Sukanya, I don’t think that Mark will have to eat his ….”dessert”. I can’t see this ant being anything other than a “Desert” Ant – Cataglyphis sp. I was wrong when I mentioned that either C. indicus or C. indica was erroneous. They both exist – C. indicus Pisarski, 1961 and C. indica Pisarski, 1962. I have come across pictures of Cataglyphis indica Pisarski, 1962 in https://eol.org/pages/64046542/media... Unfortunately, it is a dead, mounted specimen. So, it will have lost some “bulk” and the colours are no longer vibrant, but I think this is the ant we are looking for. There are several mentions, in a number of sites, of the the “raised gaster” which is characteristic of Desert Ants. I know that you want your identification to be complete and unequivocal, but you might consider calling your spotting “Cataglyphis sp. nr. Indica” or something along those lines. I feel that this could be helpful to anyone else who might be trying to identify a similar ant. I think that many people will look at your spotting, but not the comments. So, the information could be overlooked. If I uncover any more relevant information, I will let you know.

SukanyaDatta
SukanyaDatta 3 months ago

I am not disagreeing Mark ( so, don't go eating stuff!!), just that I have never seen an ant so large with such an upturned abdomen. I never even knew there are things called Desert ANTS. All thanks to John who pointed me in the right direction. Seems we do have this species in non-desert areas of India too.

Mark Ridgway
Mark Ridgway 3 months ago

If that's not ant I'll eat my...

SukanyaDatta
SukanyaDatta 3 months ago

Thank you John. I too initially posted it as Ant-like insect but then there was this picture on Google image search that was very similar but reverse colour ...I will check out your suggestion over the weekend when I hope to find some time. Thanks a lot.

John B.
John B. 3 months ago

Good Evening Sukanya, I am pretty sure that your insect is an ant and I think it belongs to the Genus Cataglyphis (Formicinae; Formicini). There are 3 Cataglyphis spp. in https://en.wikipedia.org/wiki/List_of_an........ They are: C. cugiai, C. indicus and C. setipes. I have not yet found pictures of any of these three. In https://en.wikipedia.org/wiki/Cataglyphi........ all three spp. are mentioned, but C. indicus is wrongly named C. indica (or vice cersa - C. indicus might be wrong in the list for India, but either way, the confusion doesn't help). Inaturalist.org has a number of pictures of Cataglyphis spp., but I have not yet looked at them all. I will see what I can do in the next day or two. Sorry, it is not very helpful, but it might be a start.

SukanyaDatta
Spotted by
SukanyaDatta

Jaipur, Rajasthan, India

Spotted on Jan 19, 2024
Submitted on Jan 25, 2024

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