After more than one hundred years, a new drywood termite of the genus is described from the tropical dry forest in the Caribbean coast of Colombia. Morphological and genetic analyses are given for . This termite occurs in tropical dry forests in small colonies inside thin branches of dry wood. The soldier of is smaller and the genal horns are angled outward compared to the other two described species. The imago wings are unusually short and wide. Genetic analyses for COII, 12S, and 16S genes show less than three percent difference between sample localities of . Intergeneric comparison with selected kalotermitid genera indicates that is the most closely related genus of those sequenced. New morphological descriptions and morphometric measurements of based on the soldier caste are also included. Neotropical locality records for are provided.
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http://dx.doi.org/10.3897/zookeys.623.9677 | DOI Listing |
Insects
November 2024
Forest Research Institute, University of the Sunshine Coast, Sippy Downs 4556, Australia.
Drywood termites are problematic timber pests worldwide. , the West Indian drywood termite, is among the most important of these pests, in part due to its cryptic nature, making it hard to detect in structures and thereby easy to transport. Primary detections are commonly made by the observation of frass deposits evacuated through kick-holes, often leading to fumigation of the building to effectively eradicate the pest.
View Article and Find Full Text PDFInsects
November 2024
Dipartimento di Scienze Agrarie, Alimentari e Forestali (SAAF), Università degli Studi di Palermo, Viale delle Scienze, 90128 Palermo, Italy.
The yellow-necked dry-wood termite (Fabricius, 1793) (Blattodea: Kalotermitidae) is an important pest that infests wood in Europe. An increase in attacks by has been seen in buildings and in churches in Palermo (Italy), with attacks on both structural elements and artefacts. Future climate changes are expected to lead to increasing temperatures, which will probably affect the pest status of this species, which is difficult to control.
View Article and Find Full Text PDFJ Insect Sci
July 2024
Department of Biological, Geological and Environmental Sciences, University of Bologna, via Selmi 3, 40126 Bologna, Italy.
J Econ Entomol
August 2024
Department of Entomology, University of California, 900 University Avenue, Riverside, CA 92521, USA.
J Econ Entomol
February 2024
Department of Environmental Science, Policy and Management, University of California, Berkeley, CA 94720, USA.
Sulfuryl fluoride (SF) is a fumigant used to eliminate drywood termites (DWT: Kalotermitidae; Froggatt) and other structural pests. Because of its global warming potential, it has been suggested that SF be restricted as a greenhouse gas (GHG). We present an economic model to assess the net social cost of restricting SF.
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