Suberites lutkenii var. lanata
Suberites lutkenii var. lanata (Fig. 2a–i 1) Material analyzed. Barents Sea, PINRO trawl survey 2006, st. T5 (70.2N, 33.399E), depth 263 m, temperature 4 °C, salinity 34.79 psu (1 specimen; KFU-LH-2/001). Barents Sea, PINRO trawl survey 2003, st. 107 (69.0015N, 43.0134E), depth 62 m, temperature 2.3...
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Online Access: | https://doi.org/10.5281/zenodo.10019470 http://treatment.plazi.org/id/03D17677FFCC1940B78FFCE8F67528E9 |
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ftzenodo:oai:zenodo.org:10019470 2024-09-15T17:51:38+00:00 Suberites lutkenii var. lanata Morozov, Grigori Strelkova, Natalya Anisimova Zimina, Olga Sabirov, Rushan 2023-10-17 https://doi.org/10.5281/zenodo.10019470 http://treatment.plazi.org/id/03D17677FFCC1940B78FFCE8F67528E9 unknown Zenodo https://doi.org/10.11646/zootaxa.5357.1.2 http://zenodo.org/record/10012504 http://publication.plazi.org/id/FFE80E0FFFC91945B718FFF6F7652F7C https://sibils.text-analytics.ch/search/collections/plazi/03D17677FFCC1940B78FFCE8F67528E9 https://www.gbif.org/species/214039096 https://www.checklistbank.org/dataset/273376/taxon/03D17677FFCC1940B78FFCE8F67528E9.taxon https://doi.org/10.5281/zenodo.10012692 https://doi.org/10.5281/zenodo.10012511 http://zoobank.org/B9D8C271-2781-43D7-A9CB-629CCC0EF7FC https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.10019469 https://doi.org/10.5281/zenodo.10019470 oai:zenodo.org:10019470 http://treatment.plazi.org/id/03D17677FFCC1940B78FFCE8F67528E9 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode A preliminary account of the Arctic / Subarctic Suberites (Porifera: Demospongiae) fauna, pp. 50-70 in Zootaxa, 5357(1), 55, (2023-10-17) Biodiversity Taxonomy Animalia Porifera Demospongiae Suberitida Suberitidae Suberites Suberites lutkenii Suberites lutkenii var. lanata info:eu-repo/semantics/other 2023 ftzenodo https://doi.org/10.5281/zenodo.1001947010.11646/zootaxa.5357.1.210.5281/zenodo.1001269210.5281/zenodo.1001251110.5281/zenodo.10019469 2024-07-25T12:10:02Z Suberites lutkenii var. lanata (Fig. 2a–i 1) Material analyzed. Barents Sea, PINRO trawl survey 2006, st. T5 (70.2N, 33.399E), depth 263 m, temperature 4 °C, salinity 34.79 psu (1 specimen; KFU-LH-2/001). Barents Sea, PINRO trawl survey 2003, st. 107 (69.0015N, 43.0134E), depth 62 m, temperature 2.37 °C, salinity 34.08 psu (2 specimens; KFU-LH-2/002). Description . The larger specimen remarkably resembles the sole of the foot (Fig. 2a), 14 cm length × 6 cm wide × 1.5 cm thick. The upper surface has flattened, irregularly shaped scales or projections, above contiguous and below separated by grooves covered with a coarse sieve (Fig. 2 f–g). Surface looks and feels like fur. Hence the name ( lānāta means woolly in Latin). The underside is relatively smooth and even (sponge appears to have rested on this side, when in situ ). The single apical, relatively wide (~ 2 cm) osculum is surrounded by a short fringe and partitioned by a few septa (Fig. 2c). Osculum occupies the position, corresponding to the toe of foot. The opposite end of the sponge is fixed on bivalve shell. Texture is soft and elastic. Color dark-brown. The other two specimens are more irregular, slightly lobose in shape, about 5 cm in length. Color pale-yellow. Grow freely. Gemmules were found in the basal parts lying on the substrate (Fig. 2e). Spicules . Megascleres (choanosomal vs. ectosomal) are of two categories: choanosomal subtylostyles and ectosomal tylostyles. Choanosomal subtylostyles with only barely visible basal swelling, straight or slightly curved, rather slender, cylindrical, ranging in shape from short- to long-pointed: 220–389.9±59–519 × 3–6±1–8.4 (n = 100) µm. Small tylostyles, slightly fusiform, short-pointed: 183–253±29–350 × 3.4–4.7±0.5–5.8 (n = 50) µm. Microscleres are minutely spined centrotylote microrhabds of three kinds. These spicules, except microtrongyles, often seem to be completely smooth, even under high magnification (× 400). Microstrongyles, 10–21.9±4.5–36 (n = 80) µm; microxeas, 19.85–34.6±6.9–47.7 (n = 150) µm; ... Other/Unknown Material Arctic Barents Sea Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Porifera Demospongiae Suberitida Suberitidae Suberites Suberites lutkenii Suberites lutkenii var. lanata |
spellingShingle |
Biodiversity Taxonomy Animalia Porifera Demospongiae Suberitida Suberitidae Suberites Suberites lutkenii Suberites lutkenii var. lanata Morozov, Grigori Strelkova, Natalya Anisimova Zimina, Olga Sabirov, Rushan Suberites lutkenii var. lanata |
topic_facet |
Biodiversity Taxonomy Animalia Porifera Demospongiae Suberitida Suberitidae Suberites Suberites lutkenii Suberites lutkenii var. lanata |
description |
Suberites lutkenii var. lanata (Fig. 2a–i 1) Material analyzed. Barents Sea, PINRO trawl survey 2006, st. T5 (70.2N, 33.399E), depth 263 m, temperature 4 °C, salinity 34.79 psu (1 specimen; KFU-LH-2/001). Barents Sea, PINRO trawl survey 2003, st. 107 (69.0015N, 43.0134E), depth 62 m, temperature 2.37 °C, salinity 34.08 psu (2 specimens; KFU-LH-2/002). Description . The larger specimen remarkably resembles the sole of the foot (Fig. 2a), 14 cm length × 6 cm wide × 1.5 cm thick. The upper surface has flattened, irregularly shaped scales or projections, above contiguous and below separated by grooves covered with a coarse sieve (Fig. 2 f–g). Surface looks and feels like fur. Hence the name ( lānāta means woolly in Latin). The underside is relatively smooth and even (sponge appears to have rested on this side, when in situ ). The single apical, relatively wide (~ 2 cm) osculum is surrounded by a short fringe and partitioned by a few septa (Fig. 2c). Osculum occupies the position, corresponding to the toe of foot. The opposite end of the sponge is fixed on bivalve shell. Texture is soft and elastic. Color dark-brown. The other two specimens are more irregular, slightly lobose in shape, about 5 cm in length. Color pale-yellow. Grow freely. Gemmules were found in the basal parts lying on the substrate (Fig. 2e). Spicules . Megascleres (choanosomal vs. ectosomal) are of two categories: choanosomal subtylostyles and ectosomal tylostyles. Choanosomal subtylostyles with only barely visible basal swelling, straight or slightly curved, rather slender, cylindrical, ranging in shape from short- to long-pointed: 220–389.9±59–519 × 3–6±1–8.4 (n = 100) µm. Small tylostyles, slightly fusiform, short-pointed: 183–253±29–350 × 3.4–4.7±0.5–5.8 (n = 50) µm. Microscleres are minutely spined centrotylote microrhabds of three kinds. These spicules, except microtrongyles, often seem to be completely smooth, even under high magnification (× 400). Microstrongyles, 10–21.9±4.5–36 (n = 80) µm; microxeas, 19.85–34.6±6.9–47.7 (n = 150) µm; ... |
format |
Other/Unknown Material |
author |
Morozov, Grigori Strelkova, Natalya Anisimova Zimina, Olga Sabirov, Rushan |
author_facet |
Morozov, Grigori Strelkova, Natalya Anisimova Zimina, Olga Sabirov, Rushan |
author_sort |
Morozov, Grigori |
title |
Suberites lutkenii var. lanata |
title_short |
Suberites lutkenii var. lanata |
title_full |
Suberites lutkenii var. lanata |
title_fullStr |
Suberites lutkenii var. lanata |
title_full_unstemmed |
Suberites lutkenii var. lanata |
title_sort |
suberites lutkenii var. lanata |
publisher |
Zenodo |
publishDate |
2023 |
url |
https://doi.org/10.5281/zenodo.10019470 http://treatment.plazi.org/id/03D17677FFCC1940B78FFCE8F67528E9 |
genre |
Arctic Barents Sea |
genre_facet |
Arctic Barents Sea |
op_source |
A preliminary account of the Arctic / Subarctic Suberites (Porifera: Demospongiae) fauna, pp. 50-70 in Zootaxa, 5357(1), 55, (2023-10-17) |
op_relation |
https://doi.org/10.11646/zootaxa.5357.1.2 http://zenodo.org/record/10012504 http://publication.plazi.org/id/FFE80E0FFFC91945B718FFF6F7652F7C https://sibils.text-analytics.ch/search/collections/plazi/03D17677FFCC1940B78FFCE8F67528E9 https://www.gbif.org/species/214039096 https://www.checklistbank.org/dataset/273376/taxon/03D17677FFCC1940B78FFCE8F67528E9.taxon https://doi.org/10.5281/zenodo.10012692 https://doi.org/10.5281/zenodo.10012511 http://zoobank.org/B9D8C271-2781-43D7-A9CB-629CCC0EF7FC https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.10019469 https://doi.org/10.5281/zenodo.10019470 oai:zenodo.org:10019470 http://treatment.plazi.org/id/03D17677FFCC1940B78FFCE8F67528E9 |
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.1001947010.11646/zootaxa.5357.1.210.5281/zenodo.1001269210.5281/zenodo.1001251110.5281/zenodo.10019469 |
_version_ |
1810293583559786496 |