Results 71 to 80 of about 1,053 (183)

The good, the bad and the ugly: Emys trinacris, Placobdella costata and Haemogregarina stepanowi in Sicily (Testudines, Annelida and Apicomplexa) [PDF]

open access: yes, 2016
Endemic Sicilian pond turtles Emys trinacris Fritz, Fattizzo, Guicking, Tripepi, Pennisi, Lenk, Joger et Wink were examined for the presence of haemogregarine parasites. The presence of haemogregarines, occurring mainly in the microgametocyte stage (13.2
ARCULEO, Marco   +6 more
core   +1 more source

First Record of the Predatory Leech Whitmania laevis (Hirudinea: Hirudiniformes: Hirudinidae) from the Ryukyu Islands, Japan, with New Insights into the Phylogenetic Relationships within Whitmania

open access: yesSpecies Diversity
Leeches of the predatory genus Whitmania Blanchard, 1888 were collected from Yonaguni Island in the Ryukyu Islands, Japan, and are identified as W. laevis (Baird, 1869). This represents the first record of this species from the Ryukyu Islands.
Takafumi Nakano   +3 more
doaj   +1 more source

Рідкісні види п'явок, молюсків і ракоподібних прісних водойм Харківської області [PDF]

open access: yes, 2015
Збірка описів рідкісних видів безхребетних, які живуть у прісних водоймах Харківщини, присвячена кільчастим червам (п'явкам), молюскам і ракоподібним, що потребують охорони.
Коваленко, М. В.   +3 more
core  

Troglodontobdella, a New Replacement Name for the Preoccupied Troglobdella Liu and Nakano, 2025 (Hirudinea: Erpobdelliformes: Salifidae)

open access: yesSpecies Diversity
Troglodontobdella nom. nov. is herein proposed as a replacement name for the salifid leech genus Troglobdella Liu and Nakano in Liu, Li, Wu, Lin, Li, Nakano, and Liu, 2025, because the latter genus-group name is preoccupied by the acariform genus ...
Zichao Liu, Takafumi Nakano
doaj   +1 more source

Mosquito inspired medical needles [PDF]

open access: yes, 2017
The stinging proboscis in mosquitos have diameters of only 40-100 μm which is much less than the thinnest medical needles and the mechanics of these natural stinging mechanisms have therefore attracted attention amongst developers of injection devises ...
Drakidis, Alexandros Dimitrios   +4 more
core   +2 more sources

Evaluating the anti-leech effects of tobacco methanolic extract compared with succinyle choline and some other anti-parasite drugs [PDF]

open access: yes, 2010
زمینه و هدف: زالوها جزء راسته آنالیدا هستند که50 نوع از آن از خون پستانداران تغذیه می کنند. آلودگی به زالو باعث عوارضی شامل: کم خونی شدید، خونریزی، افزایش حساسیت و واکنش آنافیلاکتیک می شود. این مطالعه با هدف بررسی اثر تعدادی از داروهای شیمیایی و گیاهی بر
Avijgan, Majid.   +3 more
core  

An Investigation into the Diversity of Leeches (Hirudinida) in the Baltic States

open access: yesDiversity
The Baltic states—Estonia, Latvia, and Lithuania—are situated on the eastern coast of the Baltic Sea between Russia and the Scandinavian countries. This region is characterized by diverse landscapes and numerous bodies of water, including lakes, peat ...
Jurgita Rutkauskaite-Suciliene   +2 more
doaj   +1 more source

Effect of consuming blood-substitute feed on the transcriptome of the medicinal leech, Hirudo orientalis Utevsky and Trontelj, 2005 (Clitellata: Hirudinida) [PDF]

open access: yesCaspian Journal of Environmental Sciences
While leeches in the genus Hirudo have long been models for neurobiology, the molecular underpinnings of nervous system structure and function in this group remain largely unknown.
Abbas Torabian   +2 more
doaj   +1 more source

Использование пропионо-гематоксилина в изучении зародышевой линии медицинской пиявки Hirudo medicinalis (Clitellata, Hirudinea) [PDF]

open access: yes, 2007
Приведено подробное описание методов и результатов изучения мейотических делений в сперматогенезе медицинской пиявки Hirudo medicinalis. По данным, полученным для метафазы I (поздняя диплотена), можно утверждать, что гаплоидный набор хромосом этого вида ...
Дорошенко, К.А.   +4 more
core  

First Record of <i>Poecilobdella nanjingensis</i> (Hirudinida: Arhynchobdellida: Hirudinidae) from Taiwan and its Molecular Phylogenetic Position within the Family

open access: yesSpecies Diversity, 2016
The terrestrial hirudinid leech Poecilobdella nanjingensis Yang, 1996 is reported for the first time from Taiwan, having previously been found only in continental China. A morphological description of the new material from Taiwan is provided here, confirming that, contrary to the diagnosis of Poecilobdella Blanchard, 1893, P.
Takafumi Nakano, Yi-Te Lai
openaire   +2 more sources

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