Piscicolidae and Ozobranchidae - Marine Leeches

Marine and estuarine leeches (Hirudinida : Ozobranchidae and

Marine Leeches; Piscicolidae - Chaloklum Diving - Koh Phangan

Occurrence and Ecology of Leeches in Germany - Lodeksa leeches

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Leech - Wikipedia

A new deep-sea fish leech of the bipolar genus Pterobdellina stat

PDF) Molecular phylogeny of pontobdelline leeches and their place

A new deep-sea fish leech of the bipolar genus Pterobdellina stat

A new deep-sea fish leech of the bipolar genus Pterobdellina stat

Marine Leech Anticoagulant Diversity and Evolution

Cryptic taxonomic diversity and high-latitude melanism in the

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