Results 11 to 20 of about 259 (127)
A new species of Orobdella (Hirudinida, Arhynchobdellida, Orobdellidae) from Taipei, Taiwan
A new quadrannulate species of Orobdella, Orobdella ketagalan sp. n., from Taipei, Taiwan, is described. This is the first record of Orobdella and the family Orobdellidae from Taiwan.
Takafumi Nakano, Yi-Te Lai
doaj +6 more sources
First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches [PDF]
Sawyer (1986) included three species in the nasal leech genus Limnatis Moquin-Tandon 1827: Limnatis nilotica (Savigny 1822), Limnatis bacescui Manoleli 1972 and Limnatis paluda (Tennent 1859). The first and last species have mainly been identified in Middle Eastern countries (e.g. Kinzelbach and Rückert 1985).
Takafumi Nakano +2 more
doaj +6 more sources
A new sexannulate species of Orobdella (Hirudinea, Arhynchobdellida, Orobdellidae) from Kii-Oshima Island, Japan [PDF]
A large-type sexannulate leech species, Orobdella ibukifukuyamai sp. nov., from Kii-Oshima Island, Japan, is described based on morphologic and molecular data. Phylogenetic analyses using nuclear 18S rRNA, 28S rRNA, histone H3, mitochondrial cytochrome c
Takafumi Nakano
doaj +5 more sources
A small-type quadrannulate leech species, Orobdella montipumila sp. nov., from the Tsukuba Mountains in central Honshu island, Japan, is described. Phylogenetic analyses using nuclear 18S rRNA, 28S rRNA, histone H3, mitochondrial cytochrome c oxidase ...
Takafumi Nakano
doaj +3 more sources
During July -August of 2021, thirty-one leeches were collected from two localities in Erbil and its suburbs for studying the morphological features of jaws, denticles,and salivary gland cells.
Huda Sdiq Bilal, Sherwan Tayeb Ahmed
doaj +4 more sources
A new sexannulate species of Orobdella (Hirudinida, Arhynchobdellida, Orobdellidae) from Yakushima Island, Japan [PDF]
A new sexannulate species of the genus Orobdella Oka, 1895, Orobdella mononoke sp. n., is described on the basis of five specimens collected from Yakushima Island, Japan. Orobdella mononoke sp. n.
Takafumi Nakano
doaj +5 more sources
SE ESTUDIAN LAS RELACIONES FILOGENÉTICAS DEL SUBORDEN ERPOBDELLIFORMES, UN GRUPO DE SANGUIJUELAS NO HEMATÓFAGAS DE VERTEBRADOS, CON BASE EN SECUENCIAS DE LA SUBUNIDAD I DEL CITOCROMO C OXIDASA DEL ADN MITOCONDRIAL, 12S ADNR DEL ADN MITOCONDRIAL Y 18S ...
VIRGINIA LEÓN REGAGNON +2 more
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COVID-19 Lockdown Pandemic Period Effects in Highly Impacted Aquatic Ecosystems. [PDF]
Abstract Human activities severely affect aquatic ecosystems: the lockdown restrictions due to SARS‐CoV‐2 (COVID‐19) have proved that reducing anthropogenic activities can positively influence the environment and mitigate atmospheric pollution. In addition, studies on aquatic ecosystems have highlighted the decrease in suspended matter and pollutant ...
Marcheggiani S +3 more
europepmc +2 more sources
SE DESCRIBE SEMISCOLEX LAMOTHEI SP. NOV. DEL LAGO DE CATEMACO, VERACRUZ, MÉXICO CON BASE EN 18 EJEMPLARES. SE DIFERENCIA DEL RESTO DE LAS ESPECIES DEL GÉNERO POR PRESENTAR 1/2 + 5 + 1/2 ANILLOS ENTRE LOS GONOPOROS.
ALEJANDRO OCEGUERA FIGUEROA
doaj +4 more sources
Haemadipsa hainana Song, Zhang and Tan 1977, a blood-feeding terrestrial leech, serves as an ecological indicator of habitat quality and potential mammal abundance. Currently, the molecular phylogenetic status of this species remains unclear.
Xinyi Chang +7 more
doaj +2 more sources

