Dendrobaena hortensis

Dendrobaena hortensis
Reddish brown worm with banded segments
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Annelida
Clade: Pleistoannelida
Clade: Sedentaria
Class: Clitellata
Order: Opisthopora
Family: Lumbricidae
Genus: Dendrobaena
Species:
D. hortensis
Binomial name
Dendrobaena hortensis
Synonyms
  • Eisenia hortensis
  • Dendrobaena veneta (Rosa, 1886) var. hortensis

The European nightcrawler (Dendrobaena hortensis) is a medium-small earthworm averaging about 1.5 g when fully grown. Generally blueish, pink-grey in color with a banded or striped appearance, the tips of their tails are often cream or pale yellow. When the species has not been feeding, it is pale pink. The species is usually found in deep woodland litter and garden soils that are rich in organic matter in European countries. D. hortensis is sold primarily as a bait worm, but its popularity as a composting worm is increasing.[2]

It was considered part of Eisenia until 2003.[3] It is also formerly considered part of the similar Dendrobaena veneta,[1] but now just part of the species complex. Both are useful compost worms.[4] The two species are probably not distinguished in vermicomposting. In general, the E. hortensis name is more common in North America while the D. veneta name is more common in Europe.[5]

  1. ^ a b "Dendrobaena hortensis (Michaelsen, 1890)". www.gbif.org.
  2. ^ "Red wiggler versus the european nightcrawler, Part 2". wormsetc.com. 16 December 2010.
  3. ^ Csuzdi, C., Zicsi, A., 2003. Earthworms of Hungary (Annelida: Oligochaeta, Lumbricidae). Pedozool. Hung. 1, 1–272.
  4. ^ Szederjesi, Tímea; Pavlíček, Tomáš; Márton, Orsolya; Krízsik, Virág; Csuzdi, Csaba (9 February 2019). "Integrative taxonomic revision of Dendrobaena veneta (Rosa, 1886) sensu lato with description of a new species and resurrection of Dendrobaena succinta (Rosa, 1905) (Megadrili: Lumbricidae)". Journal of Natural History. 53 (5–6): 301–314. doi:10.1080/00222933.2019.1593537.
  5. ^ "Eisenia hortensis vs. Dendrobaena veneta | Red Worm Composting". www.redwormcomposting.com.