Monthly Archives: March 2011

Bichos Argentinos #7 – Naupactus xanthographus

This weevil (family Curculionidae) was one of just a few beetle species that I encountered earlier this month in Buenos Aires, Argentina at La Reserva Ecológica Costanera Sur.  Weevils are, of course, one of the most taxonomically diverse and difficult groups of … Continue reading

Posted in Coleoptera, Curculionidae | Tagged , , , , , , , , | 11 Comments

Bichos Argentinos #6 – Jumping Spider

I photographed this jumping spider (family Salticidae) two weeks ago in Buenos Aires, Argentina at La Reserva Ecológica Costanera Sur. In gestalt it is very similar to our North American species of the genus Phidippus, but I can’t say for … Continue reading

Posted in Arachnida, Araneae | Tagged , , , , , , | 19 Comments

BitB Does CoO

Although my fondness for beetles is well known, I also have an inordinate fondness for systematics.  For this reason, Catalogue of Organisms by Christopher Taylor has long been high on my ‘must read’ list.  While there are no limits to the … Continue reading

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Bichos Argentinos #5 – Cyrtocoris egeris

Despite its obvious membership in the order Hemiptera, I knew the insect featured in ID Challenge #7 would be a difficult subject to identify.  This bizarre bug is Cyrtocoris egeris, a member of the small pentatmoid family Cytocoridae (congratulations to HBG Dave, who was … Continue reading

Posted in Cytocoridae, Hemiptera | Tagged , , , , , , | 14 Comments

ID Challenge #7

I hadn’t planned on doing another ID Challenge so quickly after the previous one¹; however, this critter is just too cool to keep in my pocket any longer.  Order-level identification shouldn’t be too much of a challenge, but I’ll be … Continue reading

Posted in [No taxon] | Tagged , , , , | 12 Comments

A thrips is a thrips…

The critter in ID Challenge #6 is, as most surmised, a thrips¹, and although the black-and-white banding of the elytra make the predaceous “banded thrips” (Aeolothrips sp. of the family Aeolothripidae) a logical ID choice, the species in the photograph is actually … Continue reading

Posted in Thripidae, Thysanoptera | Tagged , , , , , , , | 7 Comments

ID Challenge #6

It’s been awhile since our last ID Challenge.  I’ll give 2 pts each for correctly naming the order, family, genus, and species and whatever supporting information you can provide.  Bonus points if you can surmise host plant, location, etc.  Standard ID … Continue reading

Posted in [No taxon] | Tagged , , , , | 18 Comments

Brazil Bugs #16 – Outro Percevejo

Another stink bug (family Pentatomidae) from my recent travels to South America, but this one from southeastern Brazil rather than Argentina.  Although the white spot at the apex of the scutellum is a common theme across the family, the jet … Continue reading

Posted in Hemiptera, Pentatomidae | Tagged , , , , , , | 6 Comments