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TiagoF. Carrijo, et al. ; David Sillam-Dussès; Jaromír Hradecký; Petr Stiblik; Hélida Ferreira da Cunha; Michael J. Lacey; Thomas Bourguignon; Jan Šobotník; Show all 8 Authors
Neotropics; Prorhinotermes; Termitidae; chemical ecology; monophyly; paraphyly; trail pheromones; wood
Abstract:
... The Neotropical family Serritermitidae is a monophyletic group of termites including two genera, Serritermes and Glossotermes, with different way-of-life, the former being the sole obligatory inquiline among “lower” termites, while the latter is a single-site nester feeding on dry rotten red wood. Like the most advanced termite’s family, the Termitidae, the Serritermitidae is an inner group of the ...
... Livestock production extension in Amazon has caused deforestation and soil degradation, with negative consequences on diversity and environmental services. Recently, rubber crops have been established in deteriorated soils of the Colombian Amazon as an option to restore hectares of unproductive degraded pastures. Bioindicator insects, such as termites, have been used to assess soil quality and fer ...
Kalotermitidae; forests; genes; head; imagos; national parks; new species; phylogeny; Bolivia; Peru
Abstract:
... The soldier of Rugitermes aridus sp. nov. is described from a xeric, termite-depauperate region of central Peru. Rugitermes rufus sp. nov. and R. volcanensis sp. nov. are described from soldiers and dealated imagos collected in a mesic forest of Amboró National Park in western Bolivia. The imago of R. rufus is unique among all described Rugitermes species in that the head capsule is reddish orange ...
Neotropics; Termitidae; genes; new genus; new species; phylogeny; piedmont; Amazonia; Colombia; Peru
Abstract:
... A new Apicotermitinae genus and species Echinotermes biriba is described from workers collected on the Andean-Amazon Piedmont in Colombia and Peru. The enteric valve armature of Echinotermes biriba Castro & Scheffrahn, gen. et sp. n. is a remarkably diagnostic character. A Bayesian phylogenetic analysis using the COI gene and including all other Neotropical Apicotermitinae genera, supports the new ...
Blattodea; Isoptera; new genus; tibia; Argentina; Trinidad and Tobago
Abstract:
... We present the description of a new genus and species of soldierless termites from South America. Rustitermes boteroi Constantini, Castro & Scheffrahn, gen. et sp. nov. can be identified by the morphology of the enteric valve, with six slightly asymmetric cushions, each one forming a central pouch made of scales smaller than those between the cushions. The new genus features two characteristic row ...
TiagoF. Carrijo, et al. ; Matheus Pontes‐Nogueira; Rafaella G. Santos; Adriana C. Morales; Eliana M. Cancello; Rudolf H. Scheffrahn; Show all 6 Authors
... Heterotermes Froggatt is a subterranean termite genus consisting of 30 living described species worldwide, with nine occurring in the New World. Herein we provide a molecular phylogeny, using both mitochondrial and nuclear markers, of all New World species of Heterotermes, including biogeographical analysis, and describe a new species from Paraguay and Bolivia, based on morphological and molecular ...
Neotropics; Termitidae; color; education; head; new species; Amazonia; Colombia; Florida
Abstract:
... The worker of Aparatermes thornatus is described as the fourth species of a widespread Neotropical termite genus, Aparatermes, from the worker caste. This species occurs in northern Amazonia. The enteric valve armature of A. thornatus and the unique coloration of its worker's head capsule distinguish it from its 3 congeners. Molecular data recovered the proposed new species as a sister to Aparater ...
... Disjunctitermes insularis gen. n. & sp. n. is described from workers collected on Guadeloupe and in Peru and is the first soldierless termite found on a deep-water island. As with many soldierless and soil-feeding termite species, the enteric valve morphology is an essential diagnostic character of D. insularis. The D. insularis sequence cluster, derived from a barcode analysis with twelve other d ...
Neotropics; Termitidae; head; nests; new species; Amazonia
Abstract:
... The Neotropical termite genus Uncitermes Rocha & Cancello, 2012 was known from a single species, Uncitermes teevani (Emerson, 1925). In this paper a new species, Uncitermes almeriae sp. n., is described and illustrated from worker and soldier castes, along with observations on the Uncitermes nest. A distribution map with the occurrences of both species is presented. The new species is distinguishe ...
TiagoF. Carrijo, et al. ; Jan Šobotník; Thomas Bourguignon; Christian Bordereau; Alain Robert; Barbora Křížková; Joice P. Constantini; Eliana M. Cancello; Show all 8 Authors
... Termites have developed many exocrine glands, generally dedicated to defence or communication. Although a few of these glands occur in all termite species, or represent synapomorphies of larger clades, others are morphological innovations of a single species, or a few related species. Here, we describe the nasus gland, a new gland occurring at the base of the nasus of Angularitermes soldiers. The ...