A Global Mission

The mission of the Ocean Census is to accelerate the discovery of ocean life to advance fundamental science, empower conservation, and fuel innovation for the future of our planet.

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Gallery

Phylum

OC-SP-0002932

Species ID

OC-SP-0002932

Discovered

Phylum

Nemertea

Species ID

OC-SP-0002932

Provisional Species Name

Lineidae sp_SMTM027

Lowest Valid Taxon Name in WoRMS

Lineidae

Lowest Known Rank

Family

Status

Discovered

Does the taxonomist(s) intend to work on this material further?

3. I/We are not sure yet. This is of course no problem, we will display your species info (if not embargoed) while you work out your species description plan.

Embargo

No

Kingdom

Animalia

Phylum

Nemertea

Class

Pilidiophora

Order

Heteronemertea

Family

Lineidae

Date Identified

28/08/2025

Taxonomic Remarks

Species likely belongs to the lineid genus Evelineus, which is currently under revision. Morphologically distinct from other known species of the genus or family. COI sequence divergence from the nearest neighbour is >10%.

Received All Minimal Data for Discovery

08/04/2026

Description of Material

Body 10-18 mm long, 0.7-1.2 mm wide; relatively slender, with a very long caudal cirrus; background color opaque white, with a pattern of four longitudinal stripes dorsally: two median reddish-brown and two more lateral bright orange. All four stripes separated from each other by a narrow strip of background color. Cephalic lobe about twice as long as it is wide, rounded, deep orange at anterior tip (both dorsally, laterally, and ventrally). Orange band at the anterior tip is followed by a transverse white band of the same width on dorsal side. Dorsal longitudinal stripes begin at the level just anterior to the midpoint of the lateral cephalic slits. Ocelli lacking.

Ecology

Associated with coral rubble.

Distribution

Only known from Atauro Island, Timor-Leste.

Scientific Name Authorship

Maslakova, Svetlana

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The Ocean Census Alliance unites national and philanthropic marine institutes, museums, and universities, backed by governments, philanthropy, business and civil society partners.