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Oogenesis of Helobdella ampullariae (Hirudinida, Glossiphoniidae) [PDF]

open access: yesNeotropical Biology and Conservation, 2021
El conocimiento de la gametogénesis en Hirudinida es una herramienta importante que permite interpretar el ciclo reproductor. La ovogénesis de Helobdella ampullariae se describió en base a 30 hirudíneos recolectados en la cavidad paleal de Pomacea ...
Lopretto, Estela Celia   +1 more
core   +5 more sources

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

open access: yesSpecies Diversity, 2016
Nakano, Takafumi, Lai, Yi-Te (2016): First Record of Poecilobdella nanjingensis (Hirudinida: Arhynchobdellida: Hirudinidae) from Taiwan and its Molecular Phylogenetic Position within the Family.
Nakano, Takafumi, Lai, Yi-Te
core   +4 more sources

A new species of Helobdella (Hirudinida: Glossiphoniidae) from Oregon, USA

open access: yesZootaxa, 2013
Moser, William E., Fend, Steven V., Richardson, Dennis J., Hammond, Charlotte I., Lazo-Wasem, Eric A., Govedich, Fredric R., Gullo, Bettina S. (2013): A new species of Helobdella (Hirudinida: Glossiphoniidae) from Oregon, USA.
Lazo-Wasem, Eric A.   +6 more
core   +4 more sources

The activity of hydrolytic enzymes in the digestive system of Acanthobdellida, Branchiobdellida and Hirudinida (Annelida, Clitellata) – considerations on similarity and phylogeny [PDF]

open access: yesThe European Zoological Journal, 2021
Activities of nineteen hydrolases were measured in the digestive systems of predatory and blood-feeding true leeches (Hirudinida) and their closest relatives, Branchiobdellida and Acanthobdellida.
J. M. Cichocka   +8 more
doaj   +2 more sources

FIGURE 2 in Erpobdellid leeches (Annelida, Clitellata, Hirudinida) from Tunisia: New records with the description of a new Trocheta species

open access: yesEcologica Montenegrina, 2013
FIGURE 2. Distribution of erpobdellid leech species (Annelida, Clitellata, Hirudinida) in the North of Tunisia.Published as part of Ahmed, Raja Ben, Bielecki, Aleksander, Cichocka, Joanna M., Tekaya, Saïda, Gorzel, Małgorzata & Harrath, Abdul Halim, 2013,
Ahmed, Raja Ben   +5 more
core   +2 more sources

Redescription of Orobdella octonaria (Hirudinida: Arhynchobdellida: Orobdellidae) with Designation of a Lectotype

open access: yesSpecies Diversity, 2012
Nakano, Takafumi (2012): Redescription of Orobdella octonaria (Hirudinida: Arhynchobdellida: Orobdellidae) with Designation of a Lectotype. Species Diversity 17 (2): 227-233, DOI: 10.12782/sd.17.2.227, URL: https://www.jstage.jst.go.jp/article/specdiv/17/
Nakano, Takafumi
core   +4 more sources

The aquatic annelid fauna of the San Marcos River headsprings, Hays County, Texas [PDF]

open access: yesZooKeys, 2016
The San Marcos River in Central Texas has been well studied and has been demonstrated to be remarkably specious. Prior to the present study, research on free-living invertebrates in the San Marcos River only dealt with hard bodied taxa with the exception
McLean L.D. Worsham   +2 more
doaj   +4 more sources

Assessing the Effect of Polyethylene Microplastics in the Freshwater Leech Erpobdella johanssoni (Annelida, Hirudinida) Through Integrated Biomarkers and Histopathological Analysis [PDF]

open access: yesAnimals
Microplastics (MPs) are contaminants of emerging concern, and the study of their effects on several species, especially freshwater organisms, has not been exhausted.
Raja Ben Ahmed   +4 more
doaj   +2 more sources

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   +2 more sources

On the taxonomic status of Dina ratschaensis Kobakhidze, 1958 with a description of two new species – Dina imeretiensis sp. nov. and D. samegreloensis sp. nov. (Annelida, Hirudinida: Erpobdellidae) [PDF]

open access: yesEuropean Journal of Taxonomy, 2023
Two species of leeches were described from Georgia in the past, Dina ratschaensis Kobakhidze, 1958 from the Racha-Lechkhumi and Kvemo Svaneti region and Trocheta ariescornuta Grosser, Barjadze & Maghradze, 2021 from the Samegrelo-Zemo Svaneti region ...
Clemens Grosser   +5 more
doaj   +2 more sources

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