Mycale (Oxymycale) acerata Kirkpatrick 1907
Mycale ( Oxymycale ) acerata Kirkpatrick, 1907 (Figure 18) Synonomy: Mycale acerata Kirkpatrick, 1907; Mycale acerata var. minor Hentschel, 1914; Mycale acerata var. sphaerulosa Hentschel, 1914; Oxymycale acerata (Kirkpatrick, 1907). Specimens. BELUM. Mc 2015.552 Gøuvernoren Wreck, Enterprise Island...
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Online Access: | https://dx.doi.org/10.5281/zenodo.5584977 https://zenodo.org/record/5584977 |
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openpolar |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
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language |
unknown |
topic |
Biodiversity Taxonomy Animalia Porifera Demospongiae Poecilosclerida Mycalidae Mycale Mycale acerata |
spellingShingle |
Biodiversity Taxonomy Animalia Porifera Demospongiae Poecilosclerida Mycalidae Mycale Mycale acerata Goodwin, Claire E. Berman, Jade Hendry, Katharine R. Mycale (Oxymycale) acerata Kirkpatrick 1907 |
topic_facet |
Biodiversity Taxonomy Animalia Porifera Demospongiae Poecilosclerida Mycalidae Mycale Mycale acerata |
description |
Mycale ( Oxymycale ) acerata Kirkpatrick, 1907 (Figure 18) Synonomy: Mycale acerata Kirkpatrick, 1907; Mycale acerata var. minor Hentschel, 1914; Mycale acerata var. sphaerulosa Hentschel, 1914; Oxymycale acerata (Kirkpatrick, 1907). Specimens. BELUM. Mc 2015.552 Gøuvernoren Wreck, Enterprise Island (64°32.407’S, 61° 59.884’W), depth 8–19 m; collected by C. Goodwin and E. Priestley, 12/02/2015; BELUM. Mc 2015.604 Grotto Island, Verdansky Base (Site 1) (65°14.615’S, 64° 15.019’W), depth 14–24 m; collected by C. Goodwin and E. Priestley, 16/02/2015; BELUM. Mc 2015.617 and BELUM. Mc 2015.631 Grotto Island, Verdansky Base (Site 2) (65°14.529’S, 64° 15.451’W), depth 6–18 m; collected by C. Goodwin and E. Priestley, 16/02/2015; BELUM. Mc 2015.649 Rocks near San Martin Islands (65°41.297’S, 65° 20.091’W), depth 6–21 m; collected by C. Goodwin and E. Priestley, 17/02/2015; BELUM. Mc 2015.655 The Minnows, Prospect Point (66°01.642’S, 65° 21.323’W), depth 6–18 m; collected by C. Goodwin and E. Priestley, 17/02/2015.; BELUM. Mc 2015.660 Detaille Island (Site 1) (66°52.373’S, 66° 46.967’W), depth 6–24 m; collected by C. Goodwin and E. Priestley, 18/02/2015; BELUM. Mc 2015.690 Rocks NW of Laktionov Island (65°45.536’S, 65° 47.319’W), depth 6–23 m; collected by C. Goodwin and E. Priestley, 22/02/2015; BELUM. Mc 2015.697 and BELUM. Mc 2015.710 Vieugue Island (65°38.758’S, 65° 12.540’W), depth 10–22 m; collected by C. Goodwin and E. Priestley, 23/02/2015; BELUM. Mc 2015.731 Port Charcot, Booth Island (65°03.853’S, 64° 01.868’W), depth 6–16 m; collected by C. Goodwin and E. Priestley, 23/02/2015; BELUM. Mc 2015.780 Under Spiggot Peak, Orne Harbour (64°37.755’S, 62° 33.018’W), depth 5–21 m; collected by C. Goodwin and E. Priestley, 25/02/2015; BELUM. Mc 2015.807 Neptune’s Bellows, Deception Island (62°59.607’S, 60° 33.601’W), depth 7–18 m; collected by C. Goodwin and E. Priestley, 26/02/2015; BELUM. Mc 2015.833 and BELUM. Mc 2015.836 Diomedea Island (62°12.185’S, 58° 56.760’W), depth 10–18 m; collected by C. Goodwin and E. Priestley, 01/03/2015. External morphology. In situ appearance (Figure 18A): Lemon yellow, massive, sponge, individuals can be very large - some of our specimens were over 60 cm in diameter. Large specimens are composed of a series of fused mounds, often these bear terminal oscules. The surface of the sponge is covered in small nodules ~ 5 mm in diameter, giving it a bumpy appearance (Figure 18B). Preserved appearance. Grey mass. Skeletal columns visible as distinct fibres ~ 0.5 mm across. Preserving alcohol coloured yellow. Skeleton : Choanosomal skeleton plumo-reticulate formed of columns of oxea 10–20 spicules thick (Figure 18C). Ectosome is composed of a mesh of fibres 4–8 spicules thick (Figure 18D). Microscleres are abundant, the larger chelae form rosettes. Spicules: Measurements from BELUM.Mc2015.780. Oxeas (Figure 18E): 629(679)748 by 16(22) 27 µm with abruptly pointed ends. Anisochelae 1 (Figure 18H): 69(79) 86 µm in rosettes. The lower alae bears a short, antenna-like, projection. Anisochelae 2 (Figure 18I): 33(45) 55 µm. The lower alae bears a single pointed tooth. Microxeas (Figure 18F) 30(84)111 by 1.6(2.1) 2.6 µm. Spindle shaped. Tiny oxeas/raphides (Figure 18G): 6.6(7.1) 7.8 µm. Remarks. The spicule sizes reported for the type are oxeas 850 by 16 µm, chelae 105 and 47 µm, and trichodragmata 62 µm, although the tiny oxeas are not mentioned—these were not obvious in all of our specimens. Specimens produced a lot of slime on collection. Mycale acerata was very abundant, present at most of our sampling sites, often in large quantities. It is one of the dominant species on the Antarctic Peninsula (Kowalke 1998). Mycale acerata is faster growing than many other Antarctic sponges and has been demonstrated to increase 43–67% in terms of wet weight in a year, because of this, it is thought to be able to compete successfully against many slower growing benthic species and may become spatially dominant in some benthic environments (Dayton et al. 1974). Populations seem to be regulated by predation, particularly that of the asteroids Perknaster fuscus Sladen, 1889 and Acodontaster conspicuus (Koehler, 1920). Distribution. Mycale acerata is common along the Antarctic Peninsula, and widespread around the Antarctic and sub-Antarctic (records from Wilheim II Coast, Wilkes Land, South Shetland Islands, Princess Ragnhild Coast, Lars Christensen Coast, Kerguelen, Macquarie Island, Bouvet Island, South Orkneys, South Georgia), as well as being recorded from the Falkland Islands, Chile and Argentina (Koltun 1964; Brueggeman 1998; Rios et al. 2004; Hajdu et al. 2016). It has been recorded from 10–761 m + depth (Brueggeman 1998). : Published as part of Goodwin, Claire E., Berman, Jade & Hendry, Katharine R., 2019, Demosponges from the sublittoral and shallow-circalittoral (<24 m depth) Antarctic Peninsula with a description of four new species and notes on in situ identification characteristics, pp. 461-508 in Zootaxa 4658 (3) on pages 492-493, DOI: 10.11646/zootaxa.4658.3.3, http://zenodo.org/record/3376028 : {"references": ["Kirkpatrick, R. (1907) Preliminary Report on the Monaxonellida of the National Antarctic Expedition. Annals and Magazine of Natural History, Series 7, 20 (117), 271 - 291. https: // doi. org / 10.1080 / 00222930709487333", "Hentschel, E. (1914) Monaxone Kieselschwamme und Hornschwamme der Deutschen Sudpolar-Expedition 1901 - 1903. Deutsche Sudpolar-Expedition, 1901 - 03, 15, 35 - 141.", "Kowalke, J. (1998) Energieumsatze benthischer Filtrierer der Potter Cove (King George Island, Antarktis), Berichte zur Polarforschung. Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, 147 pp. [in German]", "Dayton, P. K., Robilliard, G. A., Paine, R. T. & Dayton, L. B. (1974) Biological accommodation in the benthic community at Mc- Murdo Sound, Antarctica. Ecological Monographs, 44, 105 - 128. https: // doi. org / 10.2307 / 1942321", "Koltun, V. M. (1964) Sponges of the Antarctic I. Tetraxonida and Cornacuspongida. In: Pavilovskii, E. P., Andriyashev, A. P. & Ushakov, P. V. (Eds.), Biological reports of the Soviet Antarctic expedition (1955 - 1958). Vol. 2. Akademya Nauk SSSR, Moscow, Leningrad, pp. 6 - 133.", "Brueggeman, P. (1998) Porifera-Demospongiae: demosponges. In: Brueggeman, P. (Ed.), Underwater Field Guide to Ross Island & McMurdo Sound, Antarctica. Available from: http: // peterbrueggeman. com / nsf / fguide / index. html (accessed 12 December 2018)", "Rios, P., Cristobo, F. & Urgorri, V. (2004) Poecilosclerida (Porifera, Demospongiae) collected by the Spanish Antarctic expedition BENTART- 94. Cahiers de Biologie Marine, 45, 97 - 119.", "Hajdu, E., Fonseca, C., Schories, D. & Kohlberg, G. (2016) Sponges, Porifera. In: Schories, D. & Kohlberg, G. (Eds.), Marine Wildlife, King George Island, Antarctica: Identification guide. Dirk Schories publications, Rostock, pp. 56 - 78."]} |
format |
Text |
author |
Goodwin, Claire E. Berman, Jade Hendry, Katharine R. |
author_facet |
Goodwin, Claire E. Berman, Jade Hendry, Katharine R. |
author_sort |
Goodwin, Claire E. |
title |
Mycale (Oxymycale) acerata Kirkpatrick 1907 |
title_short |
Mycale (Oxymycale) acerata Kirkpatrick 1907 |
title_full |
Mycale (Oxymycale) acerata Kirkpatrick 1907 |
title_fullStr |
Mycale (Oxymycale) acerata Kirkpatrick 1907 |
title_full_unstemmed |
Mycale (Oxymycale) acerata Kirkpatrick 1907 |
title_sort |
mycale (oxymycale) acerata kirkpatrick 1907 |
publisher |
Zenodo |
publishDate |
2019 |
url |
https://dx.doi.org/10.5281/zenodo.5584977 https://zenodo.org/record/5584977 |
long_lat |
ENVELOPE(120.000,120.000,-69.000,-69.000) ENVELOPE(-60.633,-60.633,-62.950,-62.950) ENVELOPE(47.867,47.867,-67.967,-67.967) ENVELOPE(3.358,3.358,-54.422,-54.422) ENVELOPE(139.017,139.017,-69.367,-69.367) ENVELOPE(3.358,3.358,-54.422,-54.422) ENVELOPE(-158.683,-158.683,-85.733,-85.733) ENVELOPE(-147.533,-147.533,-86.767,-86.767) ENVELOPE(161.883,161.883,-75.183,-75.183) ENVELOPE(-62.833,-62.833,-65.100,-65.100) ENVELOPE(-65.359,-65.359,-66.027,-66.027) ENVELOPE(178.967,178.967,-84.833,-84.833) ENVELOPE(-62.533,-62.533,-64.633,-64.633) ENVELOPE(-65.359,-65.359,-66.027,-66.027) ENVELOPE(-64.252,-64.252,-65.242,-65.242) ENVELOPE(-45.281,-45.281,-60.675,-60.675) ENVELOPE(27.000,27.000,-70.500,-70.500) ENVELOPE(-63.996,-63.996,-65.087,-65.087) ENVELOPE(-90.517,-90.517,-68.817,-68.817) ENVELOPE(-62.000,-62.000,-64.533,-64.533) ENVELOPE(-66.788,-66.788,-66.868,-66.868) ENVELOPE(-65.341,-65.341,-66.007,-66.007) ENVELOPE(-64.267,-64.267,-65.233,-65.233) ENVELOPE(-65.739,-65.739,-65.766,-65.766) ENVELOPE(69.000,69.000,-69.000,-69.000) ENVELOPE(162.400,162.400,-76.117,-76.117) ENVELOPE(-66.800,-66.800,-66.867,-66.867) ENVELOPE(-58.950,-58.950,-62.200,-62.200) ENVELOPE(-65.739,-65.739,-65.766,-65.766) ENVELOPE(-62.532,-62.532,-64.622,-64.622) ENVELOPE(-65.367,-65.367,-65.617,-65.617) |
geographic |
Antarctic The Antarctic Antarctic Peninsula King George Island Kerguelen South Shetland Islands McMurdo Sound Potter Cove Ross Island Argentina Wilkes Land Deception Island Christensen Bouvet Charcot Bouvet Island Dayton Paine Priestley Goodwin Minnows Bellows Orne The Minnows Grotto Sladen Princess Ragnhild Coast Booth Island Lars Christensen Enterprise Island Detaille Prospect Point Grotto Island Laktionov Lars Christensen Coast Port Charcot Detaille Island Diomedea Island Laktionov Island Orne Harbour Martin Islands |
geographic_facet |
Antarctic The Antarctic Antarctic Peninsula King George Island Kerguelen South Shetland Islands McMurdo Sound Potter Cove Ross Island Argentina Wilkes Land Deception Island Christensen Bouvet Charcot Bouvet Island Dayton Paine Priestley Goodwin Minnows Bellows Orne The Minnows Grotto Sladen Princess Ragnhild Coast Booth Island Lars Christensen Enterprise Island Detaille Prospect Point Grotto Island Laktionov Lars Christensen Coast Port Charcot Detaille Island Diomedea Island Laktionov Island Orne Harbour Martin Islands |
genre |
Alfred Wegener Institute Antarc* Antarctic Antarctic Peninsula Antarctica Antarktis* Booth Island Bouvet Island Deception Island Detaille Island Diomedea Island Enterprise Island Grotto Island King George Island Laktionov Island Macquarie Island Martin Islands McMurdo Sound Princess Ragnhild Coast Ross Island South Shetland Islands The Minnows Wilkes Land |
genre_facet |
Alfred Wegener Institute Antarc* Antarctic Antarctic Peninsula Antarctica Antarktis* Booth Island Bouvet Island Deception Island Detaille Island Diomedea Island Enterprise Island Grotto Island King George Island Laktionov Island Macquarie Island Martin Islands McMurdo Sound Princess Ragnhild Coast Ross Island South Shetland Islands The Minnows Wilkes Land |
op_relation |
http://zenodo.org/record/3376028 http://publication.plazi.org/id/FF89FF95FFC9FF99FFCEFFD4FFA5DF62 http://zoobank.org/D926CCEC-56EF-4E9A-98BE-CEB4D4D3D60A https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4658.3.3 http://zenodo.org/record/3376028 http://publication.plazi.org/id/FF89FF95FFC9FF99FFCEFFD4FFA5DF62 https://dx.doi.org/10.5281/zenodo.3376066 http://zoobank.org/D926CCEC-56EF-4E9A-98BE-CEB4D4D3D60A https://dx.doi.org/10.5281/zenodo.5584978 https://zenodo.org/communities/biosyslit |
op_rights |
Open Access info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.5584977 https://doi.org/10.11646/zootaxa.4658.3.3 https://doi.org/10.5281/zenodo.3376066 https://doi.org/10.5281/zenodo.5584978 |
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1766272024045420544 |
spelling |
ftdatacite:10.5281/zenodo.5584977 2023-05-15T13:15:58+02:00 Mycale (Oxymycale) acerata Kirkpatrick 1907 Goodwin, Claire E. Berman, Jade Hendry, Katharine R. 2019 https://dx.doi.org/10.5281/zenodo.5584977 https://zenodo.org/record/5584977 unknown Zenodo http://zenodo.org/record/3376028 http://publication.plazi.org/id/FF89FF95FFC9FF99FFCEFFD4FFA5DF62 http://zoobank.org/D926CCEC-56EF-4E9A-98BE-CEB4D4D3D60A https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4658.3.3 http://zenodo.org/record/3376028 http://publication.plazi.org/id/FF89FF95FFC9FF99FFCEFFD4FFA5DF62 https://dx.doi.org/10.5281/zenodo.3376066 http://zoobank.org/D926CCEC-56EF-4E9A-98BE-CEB4D4D3D60A https://dx.doi.org/10.5281/zenodo.5584978 https://zenodo.org/communities/biosyslit Open Access info:eu-repo/semantics/openAccess Biodiversity Taxonomy Animalia Porifera Demospongiae Poecilosclerida Mycalidae Mycale Mycale acerata Text Taxonomic treatment article-journal ScholarlyArticle 2019 ftdatacite https://doi.org/10.5281/zenodo.5584977 https://doi.org/10.11646/zootaxa.4658.3.3 https://doi.org/10.5281/zenodo.3376066 https://doi.org/10.5281/zenodo.5584978 2021-11-05T12:55:41Z Mycale ( Oxymycale ) acerata Kirkpatrick, 1907 (Figure 18) Synonomy: Mycale acerata Kirkpatrick, 1907; Mycale acerata var. minor Hentschel, 1914; Mycale acerata var. sphaerulosa Hentschel, 1914; Oxymycale acerata (Kirkpatrick, 1907). Specimens. BELUM. Mc 2015.552 Gøuvernoren Wreck, Enterprise Island (64°32.407’S, 61° 59.884’W), depth 8–19 m; collected by C. Goodwin and E. Priestley, 12/02/2015; BELUM. Mc 2015.604 Grotto Island, Verdansky Base (Site 1) (65°14.615’S, 64° 15.019’W), depth 14–24 m; collected by C. Goodwin and E. Priestley, 16/02/2015; BELUM. Mc 2015.617 and BELUM. Mc 2015.631 Grotto Island, Verdansky Base (Site 2) (65°14.529’S, 64° 15.451’W), depth 6–18 m; collected by C. Goodwin and E. Priestley, 16/02/2015; BELUM. Mc 2015.649 Rocks near San Martin Islands (65°41.297’S, 65° 20.091’W), depth 6–21 m; collected by C. Goodwin and E. Priestley, 17/02/2015; BELUM. Mc 2015.655 The Minnows, Prospect Point (66°01.642’S, 65° 21.323’W), depth 6–18 m; collected by C. Goodwin and E. Priestley, 17/02/2015.; BELUM. Mc 2015.660 Detaille Island (Site 1) (66°52.373’S, 66° 46.967’W), depth 6–24 m; collected by C. Goodwin and E. Priestley, 18/02/2015; BELUM. Mc 2015.690 Rocks NW of Laktionov Island (65°45.536’S, 65° 47.319’W), depth 6–23 m; collected by C. Goodwin and E. Priestley, 22/02/2015; BELUM. Mc 2015.697 and BELUM. Mc 2015.710 Vieugue Island (65°38.758’S, 65° 12.540’W), depth 10–22 m; collected by C. Goodwin and E. Priestley, 23/02/2015; BELUM. Mc 2015.731 Port Charcot, Booth Island (65°03.853’S, 64° 01.868’W), depth 6–16 m; collected by C. Goodwin and E. Priestley, 23/02/2015; BELUM. Mc 2015.780 Under Spiggot Peak, Orne Harbour (64°37.755’S, 62° 33.018’W), depth 5–21 m; collected by C. Goodwin and E. Priestley, 25/02/2015; BELUM. Mc 2015.807 Neptune’s Bellows, Deception Island (62°59.607’S, 60° 33.601’W), depth 7–18 m; collected by C. Goodwin and E. Priestley, 26/02/2015; BELUM. Mc 2015.833 and BELUM. Mc 2015.836 Diomedea Island (62°12.185’S, 58° 56.760’W), depth 10–18 m; collected by C. Goodwin and E. Priestley, 01/03/2015. External morphology. In situ appearance (Figure 18A): Lemon yellow, massive, sponge, individuals can be very large - some of our specimens were over 60 cm in diameter. Large specimens are composed of a series of fused mounds, often these bear terminal oscules. The surface of the sponge is covered in small nodules ~ 5 mm in diameter, giving it a bumpy appearance (Figure 18B). Preserved appearance. Grey mass. Skeletal columns visible as distinct fibres ~ 0.5 mm across. Preserving alcohol coloured yellow. Skeleton : Choanosomal skeleton plumo-reticulate formed of columns of oxea 10–20 spicules thick (Figure 18C). Ectosome is composed of a mesh of fibres 4–8 spicules thick (Figure 18D). Microscleres are abundant, the larger chelae form rosettes. Spicules: Measurements from BELUM.Mc2015.780. Oxeas (Figure 18E): 629(679)748 by 16(22) 27 µm with abruptly pointed ends. Anisochelae 1 (Figure 18H): 69(79) 86 µm in rosettes. The lower alae bears a short, antenna-like, projection. Anisochelae 2 (Figure 18I): 33(45) 55 µm. The lower alae bears a single pointed tooth. Microxeas (Figure 18F) 30(84)111 by 1.6(2.1) 2.6 µm. Spindle shaped. Tiny oxeas/raphides (Figure 18G): 6.6(7.1) 7.8 µm. Remarks. The spicule sizes reported for the type are oxeas 850 by 16 µm, chelae 105 and 47 µm, and trichodragmata 62 µm, although the tiny oxeas are not mentioned—these were not obvious in all of our specimens. Specimens produced a lot of slime on collection. Mycale acerata was very abundant, present at most of our sampling sites, often in large quantities. It is one of the dominant species on the Antarctic Peninsula (Kowalke 1998). Mycale acerata is faster growing than many other Antarctic sponges and has been demonstrated to increase 43–67% in terms of wet weight in a year, because of this, it is thought to be able to compete successfully against many slower growing benthic species and may become spatially dominant in some benthic environments (Dayton et al. 1974). Populations seem to be regulated by predation, particularly that of the asteroids Perknaster fuscus Sladen, 1889 and Acodontaster conspicuus (Koehler, 1920). Distribution. Mycale acerata is common along the Antarctic Peninsula, and widespread around the Antarctic and sub-Antarctic (records from Wilheim II Coast, Wilkes Land, South Shetland Islands, Princess Ragnhild Coast, Lars Christensen Coast, Kerguelen, Macquarie Island, Bouvet Island, South Orkneys, South Georgia), as well as being recorded from the Falkland Islands, Chile and Argentina (Koltun 1964; Brueggeman 1998; Rios et al. 2004; Hajdu et al. 2016). It has been recorded from 10–761 m + depth (Brueggeman 1998). : Published as part of Goodwin, Claire E., Berman, Jade & Hendry, Katharine R., 2019, Demosponges from the sublittoral and shallow-circalittoral (<24 m depth) Antarctic Peninsula with a description of four new species and notes on in situ identification characteristics, pp. 461-508 in Zootaxa 4658 (3) on pages 492-493, DOI: 10.11646/zootaxa.4658.3.3, http://zenodo.org/record/3376028 : {"references": ["Kirkpatrick, R. (1907) Preliminary Report on the Monaxonellida of the National Antarctic Expedition. Annals and Magazine of Natural History, Series 7, 20 (117), 271 - 291. https: // doi. org / 10.1080 / 00222930709487333", "Hentschel, E. (1914) Monaxone Kieselschwamme und Hornschwamme der Deutschen Sudpolar-Expedition 1901 - 1903. Deutsche Sudpolar-Expedition, 1901 - 03, 15, 35 - 141.", "Kowalke, J. (1998) Energieumsatze benthischer Filtrierer der Potter Cove (King George Island, Antarktis), Berichte zur Polarforschung. Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, 147 pp. [in German]", "Dayton, P. K., Robilliard, G. A., Paine, R. T. & Dayton, L. B. (1974) Biological accommodation in the benthic community at Mc- Murdo Sound, Antarctica. Ecological Monographs, 44, 105 - 128. https: // doi. org / 10.2307 / 1942321", "Koltun, V. M. (1964) Sponges of the Antarctic I. Tetraxonida and Cornacuspongida. In: Pavilovskii, E. P., Andriyashev, A. P. & Ushakov, P. V. (Eds.), Biological reports of the Soviet Antarctic expedition (1955 - 1958). Vol. 2. Akademya Nauk SSSR, Moscow, Leningrad, pp. 6 - 133.", "Brueggeman, P. (1998) Porifera-Demospongiae: demosponges. In: Brueggeman, P. (Ed.), Underwater Field Guide to Ross Island & McMurdo Sound, Antarctica. Available from: http: // peterbrueggeman. com / nsf / fguide / index. html (accessed 12 December 2018)", "Rios, P., Cristobo, F. & Urgorri, V. (2004) Poecilosclerida (Porifera, Demospongiae) collected by the Spanish Antarctic expedition BENTART- 94. Cahiers de Biologie Marine, 45, 97 - 119.", "Hajdu, E., Fonseca, C., Schories, D. & Kohlberg, G. (2016) Sponges, Porifera. In: Schories, D. & Kohlberg, G. (Eds.), Marine Wildlife, King George Island, Antarctica: Identification guide. Dirk Schories publications, Rostock, pp. 56 - 78."]} Text Alfred Wegener Institute Antarc* Antarctic Antarctic Peninsula Antarctica Antarktis* Booth Island Bouvet Island Deception Island Detaille Island Diomedea Island Enterprise Island Grotto Island King George Island Laktionov Island Macquarie Island Martin Islands McMurdo Sound Princess Ragnhild Coast Ross Island South Shetland Islands The Minnows Wilkes Land DataCite Metadata Store (German National Library of Science and Technology) Antarctic The Antarctic Antarctic Peninsula King George Island Kerguelen South Shetland Islands McMurdo Sound Potter Cove Ross Island Argentina Wilkes Land ENVELOPE(120.000,120.000,-69.000,-69.000) Deception Island ENVELOPE(-60.633,-60.633,-62.950,-62.950) Christensen ENVELOPE(47.867,47.867,-67.967,-67.967) Bouvet ENVELOPE(3.358,3.358,-54.422,-54.422) Charcot ENVELOPE(139.017,139.017,-69.367,-69.367) Bouvet Island ENVELOPE(3.358,3.358,-54.422,-54.422) Dayton ENVELOPE(-158.683,-158.683,-85.733,-85.733) Paine ENVELOPE(-147.533,-147.533,-86.767,-86.767) Priestley ENVELOPE(161.883,161.883,-75.183,-75.183) Goodwin ENVELOPE(-62.833,-62.833,-65.100,-65.100) Minnows ENVELOPE(-65.359,-65.359,-66.027,-66.027) Bellows ENVELOPE(178.967,178.967,-84.833,-84.833) Orne ENVELOPE(-62.533,-62.533,-64.633,-64.633) The Minnows ENVELOPE(-65.359,-65.359,-66.027,-66.027) Grotto ENVELOPE(-64.252,-64.252,-65.242,-65.242) Sladen ENVELOPE(-45.281,-45.281,-60.675,-60.675) Princess Ragnhild Coast ENVELOPE(27.000,27.000,-70.500,-70.500) Booth Island ENVELOPE(-63.996,-63.996,-65.087,-65.087) Lars Christensen ENVELOPE(-90.517,-90.517,-68.817,-68.817) Enterprise Island ENVELOPE(-62.000,-62.000,-64.533,-64.533) Detaille ENVELOPE(-66.788,-66.788,-66.868,-66.868) Prospect Point ENVELOPE(-65.341,-65.341,-66.007,-66.007) Grotto Island ENVELOPE(-64.267,-64.267,-65.233,-65.233) Laktionov ENVELOPE(-65.739,-65.739,-65.766,-65.766) Lars Christensen Coast ENVELOPE(69.000,69.000,-69.000,-69.000) Port Charcot ENVELOPE(162.400,162.400,-76.117,-76.117) Detaille Island ENVELOPE(-66.800,-66.800,-66.867,-66.867) Diomedea Island ENVELOPE(-58.950,-58.950,-62.200,-62.200) Laktionov Island ENVELOPE(-65.739,-65.739,-65.766,-65.766) Orne Harbour ENVELOPE(-62.532,-62.532,-64.622,-64.622) Martin Islands ENVELOPE(-65.367,-65.367,-65.617,-65.617) |