Dix espèces de puces sont connues au Vietnam en zones anthropisées. Xenopsylla vexabilis est incluse dans cette liste en raison de son rôle dans d'autres foyers pesteux.
Beaucournu J.-C.+3 more
doaj +1 more source
The Existence of Fleas in Rodents at Plague Observation Area in Nongkojajar Pasuruan Regency
The existence of rodents and vectors are still a critical threat for human life and public health due to its potentials in transmitting diseases. Rodents, especially rats are the main source of plague transmission, leptospirosis, rickettsiosis, and ...
Sugeng Riyanto
doaj +1 more source
Yersinia pestis lipopolysaccharide remodeling confers resistance to a Xenopsylla cheopis cecropin
Fleas are major vectors of Yersinia pestis, the causative agent of plague. It has been proposed that Y. pestis has developed the ability to overcome the innate immune responses of fleas.
Basil Mathew, Kari L. Aoyagi, M. Fisher
semanticscholar +1 more source
First record of Xenopsylla gratiosa Jordan & Rothschild, 1923 from the Maltese Islands (Siphonaptera: Pulicidae) [PDF]
Xenopsylla gratiosa is reported for the first time from the Maltese Islands. The species was found in an abandoned nest of a Cory’s Shearwater, Calonectris diomedea on the island of Filfla.
Borg, John J.+2 more
core
Arthropod ectoparasites of synanthropic rodents in northern‐central Italy
The presence of ectoparasites in synanthropic rodents in various Italian provinces was investigated. Eighty‐one Rattus norvegicus, 49 Rattus rattus and 10 Mus musculus were examined Polyplax spinulosa lice, Myobiidae mites, Laelaps echidninus and Notoedres muris were mainly recovered.
Filippo Maria Dini+3 more
wiley +1 more source
Flea surveillance on wild mammals in northern region of Xinjiang, northwestern China
Flea distribution in northern region of Xinjiang Uygur Autonomous Region (XUAR) and fluctuations of the annual fleas index in Alataw Pass were investigated.
Chang Shu+8 more
doaj
The cryptonephridial/rectal complex: an evolutionary adaptation for water and ion conservation
ABSTRACT Arthropods have integrated digestive and renal systems, which function to acquire and maintain homeostatically the substances they require for survival. The cryptonephridial complex (CNC) is an evolutionary novelty in which the renal organs and gut have been dramatically reorganised. Parts of the renal or Malpighian tubules (MpTs) form a close
Robin Beaven, Barry Denholm
wiley +1 more source
Модифицирование полиэфирных волокон инсектицидными и репеллентными добавками [PDF]
Перспективным решением при разработке инсектицидных и репеллентных волокон является введение по механизму крейзинга в процессе ориентационной вытяжки в полиэфирные волокна инсектицидных и репеллентных веществ для защиты кератинсодержащей продукции от ...
Е.В. Лашкина
doaj +1 more source
The Neopsylla hongyangensis is an important medical insect that transmits plague. We sequenced the mitogenome of N. hongyangensis and constructed a phylogenetic tree for the order Siphonaptera. In addition, we explored the mitogenomic evolution of the orders Siphonaptera and Phthiraptera, which both belong to the class Insects, on warm‐blooded animals ...
Xiaoxia Lin, Ju Pu, Wenge Dong
wiley +1 more source
Detection of Rickettsia felis, Rickettsia typhi, Bartonella Species and Yersinia pestis in Fleas (Siphonaptera) from Africa. [PDF]
UNLABELLED:Little is known about the presence/absence and prevalence of Rickettsia spp, Bartonella spp. and Yersinia pestis in domestic and urban flea populations in tropical and subtropical African countries.
Hamza Leulmi+7 more
doaj +1 more source