Tag Archives: Argentina

Tortoise beetles on the job

Back in late February and early March I did my annual tour through the soybean growing regions of central and northern Argentina to look at insect efficacy trials (pretty amazing to me still when I think about it—I actually get paid to spend time … Continue reading

Posted in Chrysomelidae, Coleoptera | Tagged , , , , , , , , | 6 Comments

Tiger beetles in Argentina’s Chaco forest

The day after I photographed Brasiella argentata on the mud/san banks of the Rio Paraná in Corrientes, Argentina, I decided to drive westward into the heart of Chaco Province. The destination: Chaco National Park, where some of the best remaining examples of … Continue reading

Posted in Cicindelidae, Coleoptera | Tagged , , , , , , | 6 Comments

Stalking tigers in Argentina

Most of you know that I have spent a lot of time in Argentina over the years, and while most of my time there has been for work I have had a fair bit of opportunity to collect insects as … Continue reading

Posted in Cicindelidae, Coleoptera | Tagged , , , , , , , | 3 Comments

A belated Happy Birthday

It seems that November 24th came and went without me even realizing that BitB turned six years old that day! Six years—wow, has it really been that long? I guess forgetting birthdays officially puts me in the old-timer camp (both … Continue reading

Posted in Coleoptera, Lycidae | Tagged , , , , , , , , , , | 9 Comments

The “Dagger Butt Weevil”

In April 2012 I spent some time in northern Argentina collecting insects, and while collecting was not that great (late in the season after a protracted drought) I saw enough of interest to make it a worthwhile effort. Among the … Continue reading

Posted in Coleoptera, Curculionidae | Tagged , , , , , , , | 4 Comments

Quick Guide to Armyworms on Soybean

Throughout the soybean growing areas of the southern U.S. and South America, lepidopteran caterpillars are the most important pest complex affecting the crop. Millions of pounds of insecticides are sprayed on the crop each year in an effort to minimize … Continue reading

Posted in Lepidoptera, Noctuidae | Tagged , , , , , , , , , , , | 4 Comments

Giving me the weevil eye!

The order Coleoptera (beetles) is, of course, the largest single group of animals on earth, and by most accounts the Curculionidae (weevils) and their close relatives are the largest family-level group within the order. At 60,000 species and counting, weevils account … Continue reading

Posted in Coleoptera, Curculionidae | Tagged , , , , , , , , | 5 Comments

Group mimicry in Cerambycidae… and more

During last year’s extended visit to Argentina, I had the chance to spend the early part of April in the northern province of Chaco. Though much of this hot, arid plain has been converted to agriculture, remnants of thorn forest remain along … Continue reading

Posted in Cerambycidae, Coleoptera | Tagged , , , , , , , , | 2 Comments