Results 31 to 40 of about 4,987 (198)

Distribution and genetic variation of Reticulitermes (Isoptera: Rhinotermitidae) in Portugal [PDF]

open access: yesHeredity, 2006
The genus Reticulitermes has a Holartic distribution and is widely represented in southern Europe. It is established in Portugal, across the full range of ambient environmental conditions, using different types of wood resources, as available, and nesting ubiquitously in many types of soil.
T, Nobre   +3 more
openaire   +2 more sources

Large-Scale Production of Fungal Bait Blocks for the Attraction of Termites (Isoptera: Rhinotermitidae) [PDF]

open access: yes, 2017
It has been shown that wood infected with the brown rot fungus Gloeophyllum trabeum (Pers. ex Fr.) Murr. is\u27more attractive to termites than sound wood.
Smith, R. E
core   +2 more sources

Neoisoptera repeatedly colonised Madagascar after the Middle Miocene climatic optimum

open access: yesEcography, Volume 2023, Issue 7, July 2023., 2023
Madagascar is home to many endemic plant and animal species owing to its ancient isolation from other landmasses. This unique fauna includes several lineages of termites, a group of insects known for their key role in organic matter decomposition in many terrestrial ecosystems. How and when termites colonised Madagascar remains unknown.
Menglin Wang   +12 more
wiley   +1 more source

Ultrastructural study of tergal and posterior sternal glands in Prorhinotermes simplex (Isoptera: Rhinotermitidae)

open access: yesEuropean Journal of Entomology, 2005
In Prorhinotermes simplex, tergal glands are present on the last three tergites (from the 8th to the 10th) in imagoes of both sexes. In addition, males possess posterior sternal glands of the same structure on sternites 8 and 9.
Jan ŠOBOTNÍK   +2 more
doaj   +1 more source

The trigger for RNA interference to silence essential genes in southern pine beetle, Dendroctonus frontalis, demonstrates no lethal effects on pine‐associated nontarget insects

open access: yesAgricultural and Forest Entomology, Volume 25, Issue 2, Page 272-284, May 2023., 2023
Abstract Environmental conditions associated with climate change are exacerbating pine mortality caused by the southern pine beetle (SPB) (Dendroctonus frontalis), prompting investigations into innovative management strategies. Triggering the RNA interference (RNAi) pathway using species‐specific double‐stranded RNA (dsRNA) to silence genes and cause ...
Hannah Hollowell   +2 more
wiley   +1 more source

Rhinotermitidae

open access: yes, 2008
Published as part of Perez-Gelabert, Daniel E., 2008, Arthropods of Hispaniola (Dominican Republic and Haiti): A checklist and bibliography, pp.
Norman C. Leppla   +33 more
openaire   +3 more sources

Developmental pathways of Psammotermes hybostoma (Isoptera: Rhinotermitidae): old pseudergates make up a new sterile caste. [PDF]

open access: yesPLoS ONE, 2012
BackgroundErgonomic efficiency is in termites maximized by task partitioning among specialized castes. The isopteran caste systems can be classified as either (i) linear, when tasks are performed by pluripotent immatures (pseudergates), retaining the ...
Thomas Bourguignon   +6 more
doaj   +1 more source

The effect of ergosterol on the allogrooming behavior of termites in response to the entomopathogenic fungus Metarhizium anisopliae

open access: yesInsect Science, Volume 30, Issue 1, Page 185-196, February 2023., 2023
Ergosterol is a significantly different volatile matter in the entomopathogenic fungus‐exposed termites. Ergosterol attracts termites and enhances the allogrooming behavior of termites in the presence of entomopathogenic fungi. Abstract Termites have physiological and behavioral immunities that make them highly resistant to pathogen infections, which ...
Yong Chen   +6 more
wiley   +1 more source

Revision of the termite family Rhinotermitidae (Isoptera) in New Guinea [PDF]

open access: yesZooKeys, 2011
Recently, we completed a revision of the Termitidae from New Guinea and neighboring islands, recording a total of 45 species. Here, we revise a second family, the Rhinotermitidae, to progress towards a full picture of the termite diversity in New Guinea.
Bourguignon, Thomas, Roisin, Yves
openaire   +4 more sources

Ultrastructure of the frontal gland in Prorhinotermes simplex (Isoptera: Rhinotermitidae) and quantity of the defensive substance

open access: yesEuropean Journal of Entomology, 2004
The frontal gland as a sac-like organ in Prorhinotermes simplex is present only in presoldiers, soldiers, and imagoes, but exists also in nymph-soldier intercastes.
Jan ŠOBOTNÍK   +4 more
doaj   +1 more source

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