(Table 1) Number of invertebrate species per bottom trawl haul in the Kapp Norvegia to Halley Bay area on cruise EASIZ I (ANT-XIII/3) and in the Kapp Norvegia - Austasen area on cruise EASIZ III (ANT-XVII/3), supplement to: Arntz, Wolf E; Thatje, Sven; Gerdes, Dieter; Gili, Josep-Maria; Gutt, Julian; Jacob, Ute; Montiel, Américo; Orejas, Covadonga; Teixidó, Núria (2005): The Antarctic-Magellan connection: macrobenthos ecology on the shelf and upper slope, a progress report. Scientia Marina, 69 (Suppl. 2), 237-269
Ecological work carried out on the Antarctic and Magellan shelves since the first IBMANT conference held at the UMAG, Punta Arenas in 1997 is summarized to identify areas where progress has been made and others, where impor- tant gaps have remained in understanding past and present interaction betwe...
Main Authors: | , , , , , , , , |
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Format: | Dataset |
Language: | English |
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PANGAEA - Data Publisher for Earth & Environmental Science
2014
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Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.832486 https://doi.pangaea.de/10.1594/PANGAEA.832486 |
id |
ftdatacite:10.1594/pangaea.832486 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Comment Campaign of event Event label Latitude of event Longitude of event Latitude of event 2 Longitude of event 2 Depth, bathymetric DEPTH, sediment/rock Porifera Bryozoa Polychaeta Prosobranchia Opisthobranchia Bivalvia Amphipoda Holothuroidea Asteroidea Ophiuroidea Ascidiacea Benthos, other Number of species Bottom trawl ANT-XIII/3 ANT-XVII/3 Polarstern |
spellingShingle |
Comment Campaign of event Event label Latitude of event Longitude of event Latitude of event 2 Longitude of event 2 Depth, bathymetric DEPTH, sediment/rock Porifera Bryozoa Polychaeta Prosobranchia Opisthobranchia Bivalvia Amphipoda Holothuroidea Asteroidea Ophiuroidea Ascidiacea Benthos, other Number of species Bottom trawl ANT-XIII/3 ANT-XVII/3 Polarstern Arntz, Wolf E Thatje, Sven Gerdes, Dieter Gili, Josep-Maria Gutt, Julian Jacob, Ute Montiel, Américo Orejas, Covadonga Teixidó, Núria (Table 1) Number of invertebrate species per bottom trawl haul in the Kapp Norvegia to Halley Bay area on cruise EASIZ I (ANT-XIII/3) and in the Kapp Norvegia - Austasen area on cruise EASIZ III (ANT-XVII/3), supplement to: Arntz, Wolf E; Thatje, Sven; Gerdes, Dieter; Gili, Josep-Maria; Gutt, Julian; Jacob, Ute; Montiel, Américo; Orejas, Covadonga; Teixidó, Núria (2005): The Antarctic-Magellan connection: macrobenthos ecology on the shelf and upper slope, a progress report. Scientia Marina, 69 (Suppl. 2), 237-269 |
topic_facet |
Comment Campaign of event Event label Latitude of event Longitude of event Latitude of event 2 Longitude of event 2 Depth, bathymetric DEPTH, sediment/rock Porifera Bryozoa Polychaeta Prosobranchia Opisthobranchia Bivalvia Amphipoda Holothuroidea Asteroidea Ophiuroidea Ascidiacea Benthos, other Number of species Bottom trawl ANT-XIII/3 ANT-XVII/3 Polarstern |
description |
Ecological work carried out on the Antarctic and Magellan shelves since the first IBMANT conference held at the UMAG, Punta Arenas in 1997 is summarized to identify areas where progress has been made and others, where impor- tant gaps have remained in understanding past and present interaction between the Antarctic and the southern tip of South America. This information is complementary to a review on shallow-water work along the Scotia Arc (Barnes, 2005) and recent work done in the deep sea (Brandt and Hilbig, 2004). While principally referring to shipboard work in deeper water, above all during the recent international EASIZ and LAMPOS campaigns, relevant work from shore stations is also included. Six years after the first IBMANT symposium, significant progress has been made along the latitudinal gradient from the Magellan region to the high Antarctic in the fields of biodiversity, biogeography and community structure, life strategies and adaptations, the role of disturbance and its significance for biodiversity, and trophic coupling of the benthic realm with the water column and sea ice. A better understanding has developed of the role of evolutionary and ecological factors in shaping past and present-day environmental conditions, species composition and distribution, and ecosystem functioning. Furthermore, the science community engaged in unravelling Antarctic-Magellan interactions has advanced in methodological aspects such as new analytical approaches for comparing biodiversity derived from visual methods, growth and age determination, trophic modelling using stable isotope ratios, and molecular approaches for taxonomic and phylogenetic purposes. At the same time, much effort has been invested to complement the species inventory of the two adjacent regions. However, much work remains to be done to fill the numerous gaps. Some perspectives are outlined in this review, and sug- gestions are made where particular emphasis should be placed in future work, much of which will be developed in the frame of SCAR's EBA (Evolution and Biodiversity in the Antarctic) programme. : Source: Sirenko et al. (1997, 2001); further details there. For exact positions, net characteristics, trawling duration, iceberg disturbance etc. see also Balguerias et al. in Arntz and Gutt (1997) and Knust et al. in Arntz and Brey (2001). |
format |
Dataset |
author |
Arntz, Wolf E Thatje, Sven Gerdes, Dieter Gili, Josep-Maria Gutt, Julian Jacob, Ute Montiel, Américo Orejas, Covadonga Teixidó, Núria |
author_facet |
Arntz, Wolf E Thatje, Sven Gerdes, Dieter Gili, Josep-Maria Gutt, Julian Jacob, Ute Montiel, Américo Orejas, Covadonga Teixidó, Núria |
author_sort |
Arntz, Wolf E |
title |
(Table 1) Number of invertebrate species per bottom trawl haul in the Kapp Norvegia to Halley Bay area on cruise EASIZ I (ANT-XIII/3) and in the Kapp Norvegia - Austasen area on cruise EASIZ III (ANT-XVII/3), supplement to: Arntz, Wolf E; Thatje, Sven; Gerdes, Dieter; Gili, Josep-Maria; Gutt, Julian; Jacob, Ute; Montiel, Américo; Orejas, Covadonga; Teixidó, Núria (2005): The Antarctic-Magellan connection: macrobenthos ecology on the shelf and upper slope, a progress report. Scientia Marina, 69 (Suppl. 2), 237-269 |
title_short |
(Table 1) Number of invertebrate species per bottom trawl haul in the Kapp Norvegia to Halley Bay area on cruise EASIZ I (ANT-XIII/3) and in the Kapp Norvegia - Austasen area on cruise EASIZ III (ANT-XVII/3), supplement to: Arntz, Wolf E; Thatje, Sven; Gerdes, Dieter; Gili, Josep-Maria; Gutt, Julian; Jacob, Ute; Montiel, Américo; Orejas, Covadonga; Teixidó, Núria (2005): The Antarctic-Magellan connection: macrobenthos ecology on the shelf and upper slope, a progress report. Scientia Marina, 69 (Suppl. 2), 237-269 |
title_full |
(Table 1) Number of invertebrate species per bottom trawl haul in the Kapp Norvegia to Halley Bay area on cruise EASIZ I (ANT-XIII/3) and in the Kapp Norvegia - Austasen area on cruise EASIZ III (ANT-XVII/3), supplement to: Arntz, Wolf E; Thatje, Sven; Gerdes, Dieter; Gili, Josep-Maria; Gutt, Julian; Jacob, Ute; Montiel, Américo; Orejas, Covadonga; Teixidó, Núria (2005): The Antarctic-Magellan connection: macrobenthos ecology on the shelf and upper slope, a progress report. Scientia Marina, 69 (Suppl. 2), 237-269 |
title_fullStr |
(Table 1) Number of invertebrate species per bottom trawl haul in the Kapp Norvegia to Halley Bay area on cruise EASIZ I (ANT-XIII/3) and in the Kapp Norvegia - Austasen area on cruise EASIZ III (ANT-XVII/3), supplement to: Arntz, Wolf E; Thatje, Sven; Gerdes, Dieter; Gili, Josep-Maria; Gutt, Julian; Jacob, Ute; Montiel, Américo; Orejas, Covadonga; Teixidó, Núria (2005): The Antarctic-Magellan connection: macrobenthos ecology on the shelf and upper slope, a progress report. Scientia Marina, 69 (Suppl. 2), 237-269 |
title_full_unstemmed |
(Table 1) Number of invertebrate species per bottom trawl haul in the Kapp Norvegia to Halley Bay area on cruise EASIZ I (ANT-XIII/3) and in the Kapp Norvegia - Austasen area on cruise EASIZ III (ANT-XVII/3), supplement to: Arntz, Wolf E; Thatje, Sven; Gerdes, Dieter; Gili, Josep-Maria; Gutt, Julian; Jacob, Ute; Montiel, Américo; Orejas, Covadonga; Teixidó, Núria (2005): The Antarctic-Magellan connection: macrobenthos ecology on the shelf and upper slope, a progress report. Scientia Marina, 69 (Suppl. 2), 237-269 |
title_sort |
(table 1) number of invertebrate species per bottom trawl haul in the kapp norvegia to halley bay area on cruise easiz i (ant-xiii/3) and in the kapp norvegia - austasen area on cruise easiz iii (ant-xvii/3), supplement to: arntz, wolf e; thatje, sven; gerdes, dieter; gili, josep-maria; gutt, julian; jacob, ute; montiel, américo; orejas, covadonga; teixidó, núria (2005): the antarctic-magellan connection: macrobenthos ecology on the shelf and upper slope, a progress report. scientia marina, 69 (suppl. 2), 237-269 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2014 |
url |
https://dx.doi.org/10.1594/pangaea.832486 https://doi.pangaea.de/10.1594/PANGAEA.832486 |
long_lat |
ENVELOPE(-60.200,-60.200,-63.733,-63.733) ENVELOPE(-66.000,-66.000,-65.883,-65.883) |
geographic |
Antarctic The Antarctic Sven Covadonga |
geographic_facet |
Antarctic The Antarctic Sven Covadonga |
genre |
Antarc* Antarctic Iceberg* Sea ice |
genre_facet |
Antarc* Antarctic Iceberg* Sea ice |
op_relation |
https://dx.doi.org/10.3989/scimar.2005.69s2237 https://dx.doi.org/10.2312/bzpm_0402_2001 https://dx.doi.org/10.2312/bzp_0249_1997 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.832486 https://doi.org/10.3989/scimar.2005.69s2237 https://doi.org/10.2312/bzpm_0402_2001 https://doi.org/10.2312/bzp_0249_1997 |
_version_ |
1766204396952092672 |
spelling |
ftdatacite:10.1594/pangaea.832486 2023-05-15T13:44:39+02:00 (Table 1) Number of invertebrate species per bottom trawl haul in the Kapp Norvegia to Halley Bay area on cruise EASIZ I (ANT-XIII/3) and in the Kapp Norvegia - Austasen area on cruise EASIZ III (ANT-XVII/3), supplement to: Arntz, Wolf E; Thatje, Sven; Gerdes, Dieter; Gili, Josep-Maria; Gutt, Julian; Jacob, Ute; Montiel, Américo; Orejas, Covadonga; Teixidó, Núria (2005): The Antarctic-Magellan connection: macrobenthos ecology on the shelf and upper slope, a progress report. Scientia Marina, 69 (Suppl. 2), 237-269 Arntz, Wolf E Thatje, Sven Gerdes, Dieter Gili, Josep-Maria Gutt, Julian Jacob, Ute Montiel, Américo Orejas, Covadonga Teixidó, Núria 2014 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.832486 https://doi.pangaea.de/10.1594/PANGAEA.832486 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.3989/scimar.2005.69s2237 https://dx.doi.org/10.2312/bzpm_0402_2001 https://dx.doi.org/10.2312/bzp_0249_1997 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Comment Campaign of event Event label Latitude of event Longitude of event Latitude of event 2 Longitude of event 2 Depth, bathymetric DEPTH, sediment/rock Porifera Bryozoa Polychaeta Prosobranchia Opisthobranchia Bivalvia Amphipoda Holothuroidea Asteroidea Ophiuroidea Ascidiacea Benthos, other Number of species Bottom trawl ANT-XIII/3 ANT-XVII/3 Polarstern Dataset dataset Supplementary Dataset 2014 ftdatacite https://doi.org/10.1594/pangaea.832486 https://doi.org/10.3989/scimar.2005.69s2237 https://doi.org/10.2312/bzpm_0402_2001 https://doi.org/10.2312/bzp_0249_1997 2022-02-09T13:33:23Z Ecological work carried out on the Antarctic and Magellan shelves since the first IBMANT conference held at the UMAG, Punta Arenas in 1997 is summarized to identify areas where progress has been made and others, where impor- tant gaps have remained in understanding past and present interaction between the Antarctic and the southern tip of South America. This information is complementary to a review on shallow-water work along the Scotia Arc (Barnes, 2005) and recent work done in the deep sea (Brandt and Hilbig, 2004). While principally referring to shipboard work in deeper water, above all during the recent international EASIZ and LAMPOS campaigns, relevant work from shore stations is also included. Six years after the first IBMANT symposium, significant progress has been made along the latitudinal gradient from the Magellan region to the high Antarctic in the fields of biodiversity, biogeography and community structure, life strategies and adaptations, the role of disturbance and its significance for biodiversity, and trophic coupling of the benthic realm with the water column and sea ice. A better understanding has developed of the role of evolutionary and ecological factors in shaping past and present-day environmental conditions, species composition and distribution, and ecosystem functioning. Furthermore, the science community engaged in unravelling Antarctic-Magellan interactions has advanced in methodological aspects such as new analytical approaches for comparing biodiversity derived from visual methods, growth and age determination, trophic modelling using stable isotope ratios, and molecular approaches for taxonomic and phylogenetic purposes. At the same time, much effort has been invested to complement the species inventory of the two adjacent regions. However, much work remains to be done to fill the numerous gaps. Some perspectives are outlined in this review, and sug- gestions are made where particular emphasis should be placed in future work, much of which will be developed in the frame of SCAR's EBA (Evolution and Biodiversity in the Antarctic) programme. : Source: Sirenko et al. (1997, 2001); further details there. For exact positions, net characteristics, trawling duration, iceberg disturbance etc. see also Balguerias et al. in Arntz and Gutt (1997) and Knust et al. in Arntz and Brey (2001). Dataset Antarc* Antarctic Iceberg* Sea ice DataCite Metadata Store (German National Library of Science and Technology) Antarctic The Antarctic Sven ENVELOPE(-60.200,-60.200,-63.733,-63.733) Covadonga ENVELOPE(-66.000,-66.000,-65.883,-65.883) |