Amaga expatria

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Amaga expatria
The land flatworm Amaga expatria (Geoplanidae) in Guadeloupe and Martinique fig-4-full.png
Amaga expatria from La Martinique
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Platyhelminthes
Order: Tricladida
Family: Geoplanidae
Genus: Amaga
Species:
A. expatria
Binomial name
Amaga expatria
Jones & Sterrer, 2005 [1]

Amaga expatria is a large species of land planarian in the subfamily Geoplaninae.

Contents

Description

Amaga expatria is a large species, reaching 132 mm in length and 9 mm in width in extended state. The dorsal colour is mid-brown with a dark brown anterior tip, with two narrow dark blue lines dorsally along the anterior third. [1] [2] It looks a bit like, in colour and shape, "a banana cut lengthwise". [3]

Etymology

According to the authors of the taxon, the specific epithet "is based on ex patria = expatriate, meaning away from one's native country, recognising that this worm, like much of the present biota of Bermuda including humans, originated elsewhere." [1]

Distribution

Amaga expatria has been found in the Bermuda and in two islands of the Caribbean, Martinique and Guadeloupe. [1] [2] The species is abundant in Guadeloupe and Martinique. [3]

Ecology

As other land flatworms, this animal is a predator of other small animals. The prey of Amaga expatria include molluscs and earthworms. [2]

Molecular information

The complete mitogenome of Amaga expatria The land flatworm Amaga expatria (Geoplanidae) in Guadeloupe and Martinique fig-7-full.png
The complete mitogenome of Amaga expatria

The complete mitogenome of Amaga expatria was described in 2020. It is 14,962 bp in length and contains 12 protein coding genes, two rRNA genes and 22 tRNA genes. [2]

References

  1. 1 2 3 4 Jones, Hugh D.; Sterrer, Wolfgang (2005-05-30). "Terrestrial planarians (Platyhelminthes, with three new species) and nemertines of Bermuda". Zootaxa. 1001 (1). doi:10.11646/zootaxa.1001.1.3. ISSN   1175-5334.
  2. 1 2 3 4 Justine, Jean-Lou; Gey, Delphine; Thévenot, Jessica; Gastineau, Romain; Jones, Hugh D. (2020-11-09). "The land flatworm Amaga expatria (Geoplanidae) in Guadeloupe and Martinique: new reports and molecular characterization including complete mitogenome". PeerJ. 8 e10098. doi: 10.7717/peerj.10098 . ISSN   2167-8359. PMC   7659627 . PMID   33240595. Open Access logo PLoS transparent.svg
  3. 1 2 Justine, Jean-Lou; Jones, Hugh (2020). "Land flatworms are invading the West Indies". The Conversation. doi:10.6084/M9.FIGSHARE.13246559.V1. Open Access logo PLoS transparent.svg