Ophiactis tyleri Stohr & Segonzac 2005
Description
Ophiactis tyleri Stöhr & Segonzac, 2005 Reports for the Azores:
Ophiactis tyleri $ St̂hr & Segonzac, 2005: 397–398, fig. 9; $ Desbruyères et al. 2006: 482, figs. 1–3.
Type locality: Mid-Atlantic Ridge, Azores (38°18’58”N, 30°40’32”W).
See: St̂hr & Segonzac (2005); Desbruyères et al. (2006).
Occurrence: known only from Azorean waters, namely the Menez Gwen hydrothermal fields (St̂hr & Segonzac 2005).
Depth: 842–844 m (AZO; St̂hr & Segonzac 2005).
Habitat: hard substrates; can be found at hydrothermal vents (St̂hr & Segonzac 2005).
Larval stage: unknown; also reproduces asexually fission (Desbruyères et al. 2006).
Remarks: Ophiactis tyleri is relatively recently described species known only from two specimens collected at two stations in the Azores deep waters by DIVANAUT 1 cruise. Though not restricted chemosynthetic environments, O. tyleri is the first Ophiactis species to be recorded from hydrothermal vents (St̂hr & Segonzac 2005; see remarks under Ophioctenella acies).
Notes
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Ophiactidae
- Genus
- Ophiactis
- Kingdom
- Animalia
- Order
- Ophiurida
- Phylum
- Echinodermata
- Scientific name authorship
- Stohr & Segonzac
- Species
- tyleri
- Taxon rank
- species
- Type status
- holotype
- Taxonomic concept label
- Ophiactis tyleri Stohr, 2005 sec. Madeira, Kroh, Cordeiro, De, Martins & Ávila, 2019
References
- St ˆ hr, S. & Segonzac, M. (2005) Deep-sea ophiuroids (Echinodermata) from reducing and non-reducing environments in the North Atlantic Ocean. Journal of the Marine Biological Association of the United Kingdom, 85 (2), 383 - 402. https: // doi. org / 10.1017 / S 0025315405011318 h
- Desbruyeres, D. l., Segonzac, M. & Bright, M. (2006) Handbook of Deep-Sea Hydrothermal Vent Fauna. Second Edition. Denisia, 18, 1 - 544.