Gracilechinus acutus ? (Lamarck 1816
Gracilechinus acutus ? (Lamarck, 1816) Reports for the Azores: Echinus acutus Lamarck, 1816 —? Koehler 1898: 7, 23; Nobre 1938: 114–115, figs. 48, 51; García-Diez et al . 2005: 50; p.p.? $ Wisshak et al . 2010: 2382, fig. 2L; Micael & Costa 2010: 323; Gracilechinus acutus (Lamarck, 1816) — Micae...
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ftzenodo:oai:zenodo.org:5583319 2024-09-15T17:58:02+00:00 Gracilechinus acutus ? (Lamarck 1816 Madeira, Patrícia Kroh, Andreas Cordeiro, Ricardo De, António M. Martins, Frias Ávila, Sérgio P. 2019-07-19 https://doi.org/10.5281/zenodo.5583319 http://treatment.plazi.org/id/4148D212043CFFBFFF33FE11742216BC unknown Zenodo https://doi.org/10.11646/zootaxa.4639.1 http://zenodo.org/record/3342161 http://publication.plazi.org/id/BD71AA6A0450FFD3FFA4FFCD76121037 https://sibils.text-analytics.ch/search/collections/plazi/4148D212043CFFBFFF33FE11742216BC https://www.gbif.org/species/158725747 https://www.checklistbank.org/dataset/26164/taxon/4148D212043CFFBFFF33FE11742216BC.taxon https://doi.org/10.5281/zenodo.3342209 http://zoobank.org/B1690E30-EC81-46D3-881D-97648DDC7745 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5583318 https://doi.org/10.5281/zenodo.5583319 oai:zenodo.org:5583319 http://treatment.plazi.org/id/4148D212043CFFBFFF33FE11742216BC info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode The Echinoderm Fauna of the Azores (NE Atlantic Ocean), pp. 1-231 in Zootaxa, 4639(1), 109, (2019-07-19) Biodiversity Taxonomy Animalia Echinodermata Echinoidea Camarodonta Echinidae Gracilechinus Gracilechinus acutus info:eu-repo/semantics/other 2019 ftzenodo https://doi.org/10.5281/zenodo.558331910.11646/zootaxa.4639.110.5281/zenodo.334220910.5281/zenodo.5583318 2024-07-26T05:03:07Z Gracilechinus acutus ? (Lamarck, 1816) Reports for the Azores: Echinus acutus Lamarck, 1816 —? Koehler 1898: 7, 23; Nobre 1938: 114–115, figs. 48, 51; García-Diez et al . 2005: 50; p.p.? $ Wisshak et al . 2010: 2382, fig. 2L; Micael & Costa 2010: 323; Gracilechinus acutus (Lamarck, 1816) — Micael et al . 2012: 4. See: Mortensen (1943a: 43–52, pl. 3, fig. 3, pl. 5, figs. 1–5, pl. 6, figs. 1–5, pl. 7, figs. 7–9, pl. 8, figs. 1–10, pl. 10, figs. 1–2, pl. 54, fig. 26, as Echinus acutus ). Occurrence: Mediterranean Sea and Northeast Atlantic, in the north from the Denmark Strait, Iceland, the Barents Sea, and Scandinavia [ G. acutus norvegicus (D̹ben & Koren 1846); Mortensen 1943a], southwards along the European (Koehler 1898, Nobre 1938) and North African coasts (D̂derlein 1906, Cadenat 1938) to Sierra Leone (Madsen 1957). Depth: 20– 1,280 m (Mortensen 1943a);? AZO: 380–500 m (herein). Habitat: from detritic bottoms, where feeds on all kind of bottom living organisms, with preference for crustaceans and foraminifera (Mortensen 1943a). Larval stage: planktotrophic (Emlet 1995). Remarks: Koehler (1898) examined young specimens collected by Hirondelle in Azorean waters between 1,372 and 1,850 m, which he identified as possible G. acutus or G. alexandri though due to their small sizes (less than 1 cm) he could not identify them without doubt. Later, Koehler (1909) reviewed the material from Hirondelle and established that the specimens did not belong to G. acutus . The author also added it was not possible to identify the material because of their small size and lack of pedicellaria. Recently, Wisshak et al. (2010: 2383, fig. 2L) presents a photograph of an echinoid taken at 380 m in the southern Faial Channel, which they identified as G . acutus (= Echinus acutus ). They also observed that this large echinoid was abundant at a depth of 500 m. However, the photograph portraits a large white animal basketball-shaped with relatively short spines. The spherical white test and the short spines points towards E . ... Other/Unknown Material Barents Sea Denmark Strait Iceland Northeast Atlantic Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Echinodermata Echinoidea Camarodonta Echinidae Gracilechinus Gracilechinus acutus |
spellingShingle |
Biodiversity Taxonomy Animalia Echinodermata Echinoidea Camarodonta Echinidae Gracilechinus Gracilechinus acutus Madeira, Patrícia Kroh, Andreas Cordeiro, Ricardo De, António M. Martins, Frias Ávila, Sérgio P. Gracilechinus acutus ? (Lamarck 1816 |
topic_facet |
Biodiversity Taxonomy Animalia Echinodermata Echinoidea Camarodonta Echinidae Gracilechinus Gracilechinus acutus |
description |
Gracilechinus acutus ? (Lamarck, 1816) Reports for the Azores: Echinus acutus Lamarck, 1816 —? Koehler 1898: 7, 23; Nobre 1938: 114–115, figs. 48, 51; García-Diez et al . 2005: 50; p.p.? $ Wisshak et al . 2010: 2382, fig. 2L; Micael & Costa 2010: 323; Gracilechinus acutus (Lamarck, 1816) — Micael et al . 2012: 4. See: Mortensen (1943a: 43–52, pl. 3, fig. 3, pl. 5, figs. 1–5, pl. 6, figs. 1–5, pl. 7, figs. 7–9, pl. 8, figs. 1–10, pl. 10, figs. 1–2, pl. 54, fig. 26, as Echinus acutus ). Occurrence: Mediterranean Sea and Northeast Atlantic, in the north from the Denmark Strait, Iceland, the Barents Sea, and Scandinavia [ G. acutus norvegicus (D̹ben & Koren 1846); Mortensen 1943a], southwards along the European (Koehler 1898, Nobre 1938) and North African coasts (D̂derlein 1906, Cadenat 1938) to Sierra Leone (Madsen 1957). Depth: 20– 1,280 m (Mortensen 1943a);? AZO: 380–500 m (herein). Habitat: from detritic bottoms, where feeds on all kind of bottom living organisms, with preference for crustaceans and foraminifera (Mortensen 1943a). Larval stage: planktotrophic (Emlet 1995). Remarks: Koehler (1898) examined young specimens collected by Hirondelle in Azorean waters between 1,372 and 1,850 m, which he identified as possible G. acutus or G. alexandri though due to their small sizes (less than 1 cm) he could not identify them without doubt. Later, Koehler (1909) reviewed the material from Hirondelle and established that the specimens did not belong to G. acutus . The author also added it was not possible to identify the material because of their small size and lack of pedicellaria. Recently, Wisshak et al. (2010: 2383, fig. 2L) presents a photograph of an echinoid taken at 380 m in the southern Faial Channel, which they identified as G . acutus (= Echinus acutus ). They also observed that this large echinoid was abundant at a depth of 500 m. However, the photograph portraits a large white animal basketball-shaped with relatively short spines. The spherical white test and the short spines points towards E . ... |
format |
Other/Unknown Material |
author |
Madeira, Patrícia Kroh, Andreas Cordeiro, Ricardo De, António M. Martins, Frias Ávila, Sérgio P. |
author_facet |
Madeira, Patrícia Kroh, Andreas Cordeiro, Ricardo De, António M. Martins, Frias Ávila, Sérgio P. |
author_sort |
Madeira, Patrícia |
title |
Gracilechinus acutus ? (Lamarck 1816 |
title_short |
Gracilechinus acutus ? (Lamarck 1816 |
title_full |
Gracilechinus acutus ? (Lamarck 1816 |
title_fullStr |
Gracilechinus acutus ? (Lamarck 1816 |
title_full_unstemmed |
Gracilechinus acutus ? (Lamarck 1816 |
title_sort |
gracilechinus acutus ? (lamarck 1816 |
publisher |
Zenodo |
publishDate |
2019 |
url |
https://doi.org/10.5281/zenodo.5583319 http://treatment.plazi.org/id/4148D212043CFFBFFF33FE11742216BC |
genre |
Barents Sea Denmark Strait Iceland Northeast Atlantic |
genre_facet |
Barents Sea Denmark Strait Iceland Northeast Atlantic |
op_source |
The Echinoderm Fauna of the Azores (NE Atlantic Ocean), pp. 1-231 in Zootaxa, 4639(1), 109, (2019-07-19) |
op_relation |
https://doi.org/10.11646/zootaxa.4639.1 http://zenodo.org/record/3342161 http://publication.plazi.org/id/BD71AA6A0450FFD3FFA4FFCD76121037 https://sibils.text-analytics.ch/search/collections/plazi/4148D212043CFFBFFF33FE11742216BC https://www.gbif.org/species/158725747 https://www.checklistbank.org/dataset/26164/taxon/4148D212043CFFBFFF33FE11742216BC.taxon https://doi.org/10.5281/zenodo.3342209 http://zoobank.org/B1690E30-EC81-46D3-881D-97648DDC7745 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5583318 https://doi.org/10.5281/zenodo.5583319 oai:zenodo.org:5583319 http://treatment.plazi.org/id/4148D212043CFFBFFF33FE11742216BC |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.558331910.11646/zootaxa.4639.110.5281/zenodo.334220910.5281/zenodo.5583318 |
_version_ |
1810434238733877248 |