Discovery: New Leech Species

0
1449
A Smithsonian researcher was part of the international team that discovered a new species of North American medicinal (human-feeding) leech, Macrobdella mimicus. (Ian Cook)

A New Species of Leech Is Discovered Near Washington, D.C.

by Lila Thulin Smithsonian.com

In the summer of 2015, when Smithsonian research zoologist Anna Phillips and other scientists were standing in slow-moving swamp water, letting leeches latch onto their bare legs or gathering them up in nets from muddy pond bottoms, they didn’t realize that some of the bloodsuckers they’d collected belonged to an entirely new species. But in a just-published paper in the Journal of Parasitology, Phillips and her colleagues from the Universidad Nacional Autónoma de México and the Royal Ontario Museum report that a previously unknown leech species, Macrobdella mimicus, is the first to be discovered on the continent in more than 40 years.

An international collaboration investigating biodiversity in leech populations led Phillips, a curator of parasitic worms and invertebrate zoology at the National Museum of Natural History, to streams and ponds across the eastern United States. Wading into the water, she checked rocks and submerged wood scraps for leeches to collect and analyze.



Read more:

ATTENTION READERS

We See The World From All Sides and Want YOU To Be Fully Informed
In fact, intentional disinformation is a disgraceful scourge in media today. So to assuage any possible errant incorrect information posted herein, we strongly encourage you to seek corroboration from other non-VT sources before forming an educated opinion.

About VT - Policies & Disclosures - Comment Policy
Due to the nature of uncensored content posted by VT's fully independent international writers, VT cannot guarantee absolute validity. All content is owned by the author exclusively. Expressed opinions are NOT necessarily the views of VT, other authors, affiliates, advertisers, sponsors, partners, or technicians. Some content may be satirical in nature. All images are the full responsibility of the article author and NOT VT.