- sciencedirect.com topics/agricultural-and-…Hirudinea - an overview | ScienceDirect Topics.
- en.wikipedia.org LeechThe Branchiobdellida are sister to the leech clade Hirudinida, which approximately corresponds to the traditional subclass Hirudinea.
- biyologlar.com suluk-hirudineaSÜLÜK (HİRUDİNEA). Alem: Animalia Şube: Annelida Sınıf: Clitellata Alt sınıf: Hirudinea. Sülüklerin tatlı su, kara ve deniz formları vardır.
- animalscaretips.com article/what_is_hirudineaLeeches primarily live in freshwater and are most common in shallow areas without currents that have aquatic vegetation. Where are Hirudinea found?
- http://nhc.ed.ac.uk index.php…CLASS HIRUDINEA. Leeches (500 species) lack parapodia and are usually without chaetae. They are distinguished by their two suckers - one anterior...
- earthlife.net hirudinea-leeches/There are about 500 species of leeches or hirudinea known to science. Most of them live annual life cycles, meaning they live for one year.
- bumblebee.org invertebrates/ANNELIDAb.htmHirudinea - leeches. On this page leech body plan - leech movement - leech food - Hirudo medicinialis (medicinal leech). Class Hirudinea - the leeches.
- marinespecies.org aphia.php…WoRMS taxon details. Hirudinea. AphiaID. 2041 (urn:lsid:marinespecies.org:taxname:2041).
- species.wikimedia.org wiki/HirudineaFedorova, L.I. & Kaygorodova, I.A. 2016. The present state of the leech fauna (Annelida, Hirudinea) in the Upper Irtysh cascade of water reservoirs.
- ecospark.ca leechLearn about the leech (Hirudinea spp.) benthic macroinvertebrate by exploring the life cycle, feeding habitats, interesting facts and its role in the food chain.