State of knowledge of the Corallinales (Rhodophyta) of Tierra del Fuego and the Antarctic Peninsula
Corallinales (Rhodophyta) in Tierra del Fuego are abundant, with 9 genera, 17 species and 1 subspecies. Pseudolithophyllum with 1 species (P. fueguianum), which represents 35.8% of the coralline algae, is dominant. The genera Parahydrolithon with 4 species (P. consociatum, P. discoideum, P. falkland...
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Consejo Superior de Investigaciones Científicas
1999
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ftjscientiamarin:oai:scientiamarina.revistas.csic.es:article/897 2023-05-15T13:41:51+02:00 State of knowledge of the Corallinales (Rhodophyta) of Tierra del Fuego and the Antarctic Peninsula Estado de conocimiento de las Corallinales (Rhodophyta) de Tierra del Fuego y península Antártica Mendoza, María Laura 1999-12-30 application/pdf https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/897 https://doi.org/10.3989/scimar.1999.63s1139 eng eng Consejo Superior de Investigaciones Científicas https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/897/938 https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/897 doi:10.3989/scimar.1999.63s1139 Copyright (c) 1999 Consejo Superior de Investigaciones Científicas (CSIC) https://creativecommons.org/licenses/by/4.0 CC-BY Scientia Marina; Vol. 63 No. S1 (1999); 139-144 Scientia Marina; Vol. 63 Núm. S1 (1999); 139-144 1886-8134 0214-8358 10.3989/scimar.1999.63s1 Corallinales (Rhodophyta) Tierra del Fuego Antarctic Peninsula Península Antártica info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed article Artículo revisado por pares 1999 ftjscientiamarin https://doi.org/10.3989/scimar.1999.63s1139 https://doi.org/10.3989/scimar.1999.63s1 2022-03-20T16:30:49Z Corallinales (Rhodophyta) in Tierra del Fuego are abundant, with 9 genera, 17 species and 1 subspecies. Pseudolithophyllum with 1 species (P. fueguianum), which represents 35.8% of the coralline algae, is dominant. The genera Parahydrolithon with 4 species (P. consociatum, P. discoideum, P. falklandicum, P. subantarcticum) and 20%, Lithothamnion with 3 species (Lt. heterocladum, Lt. rugosum, Lt. granuliferum) and 17.5%, and Synarthrophyton with 3 species (S. neglectum, S. patena, S. schmitzii) and 12% share are abundant. Clathromorphum with 4 species (Cl. annulatum, Cl. lemoineanum, Cl. obtectulum, Cl. Variabile) and a share of 5.8%, and Mesophyllum with 1 species (M. fueguianum) and a share of 4.9% are frequent. The remaining three genera, Bossiella with 1 subspecies (B. orbigniana ssp. orbigniana), Corallina with 2 species (C. elongata, C. officinalis) (1.1%), and Titanoderna with 1 species (T. conspectum) (1%) are scarce. C. officinalis is a cosmopolitan, and the other geniculate corallines are found in both hemispheres, whereas the crustose coralline occur only in the southern hemisphere. The characteristic vertical distribution of the species in the intertidal and subtidal zone of Tierra del Fuego is given. The Corallinales in the Antarctic Region are poorly known and need further investigation. En Tierra del Fuego las Corallinales (Rhodophyta) son abundantes y están representadas por 9 géneros con 17 especies y 1 subespecie. Pseudolithophyllum con 1 única especie (P. fueguianum) es dominante y representa el 35,8% de las algas calcáreas. Parahydrolithon con 4 especies (P. consociatum, P. discoideum, P. falklandicum, P. subantarcticum) (20%), Lithothamnion con 3 especies (Lt. heterocladum, Lt. rugosum, Lt. Granuliferum) (17,5%) y Synarthrophyton con 3 especies (S. neglectum, S. patena, S. schmitzii) (12%) son abundantes. Clathromorphum con 4 especies (Cl. annulatum, Cl. lemoineanum, Cl. obtectulum, Cl. variabile) (5,8%) y Mesophyllum con 1 especie (M. fueguianum) (4,9%) son frecuentes. Bossiella con 1 subespecie (B. orbigniana ssp. Orbigniana), Corallina con 2 especies (C. elongata, C. officinalis) (1%) y Titanoderna con 1 especie (T. conspectum) (1%) son escasas. C. officinalis es cosmopolita, las otras especies geniculadas crecen en ambos hemisferios, y las incrustantes son exclusivas del hemisferio austral. Se señala la distribución vertical de las especies en las zonas intermareal y submareal. Los trabajos de las Corallinales de la región Antártica son escasos, no pudiéndose precisar la biodiversidad de este grupo algal. Article in Journal/Newspaper Antarc* Antarctic Antarctic Peninsula Antártica Tierra del Fuego Scientia Marina (E-Journal) Antarctic The Antarctic Antarctic Peninsula Austral Scientia Marina 63 S1 139 144 |
institution |
Open Polar |
collection |
Scientia Marina (E-Journal) |
op_collection_id |
ftjscientiamarin |
language |
English |
topic |
Corallinales (Rhodophyta) Tierra del Fuego Antarctic Peninsula Península Antártica |
spellingShingle |
Corallinales (Rhodophyta) Tierra del Fuego Antarctic Peninsula Península Antártica Mendoza, María Laura State of knowledge of the Corallinales (Rhodophyta) of Tierra del Fuego and the Antarctic Peninsula |
topic_facet |
Corallinales (Rhodophyta) Tierra del Fuego Antarctic Peninsula Península Antártica |
description |
Corallinales (Rhodophyta) in Tierra del Fuego are abundant, with 9 genera, 17 species and 1 subspecies. Pseudolithophyllum with 1 species (P. fueguianum), which represents 35.8% of the coralline algae, is dominant. The genera Parahydrolithon with 4 species (P. consociatum, P. discoideum, P. falklandicum, P. subantarcticum) and 20%, Lithothamnion with 3 species (Lt. heterocladum, Lt. rugosum, Lt. granuliferum) and 17.5%, and Synarthrophyton with 3 species (S. neglectum, S. patena, S. schmitzii) and 12% share are abundant. Clathromorphum with 4 species (Cl. annulatum, Cl. lemoineanum, Cl. obtectulum, Cl. Variabile) and a share of 5.8%, and Mesophyllum with 1 species (M. fueguianum) and a share of 4.9% are frequent. The remaining three genera, Bossiella with 1 subspecies (B. orbigniana ssp. orbigniana), Corallina with 2 species (C. elongata, C. officinalis) (1.1%), and Titanoderna with 1 species (T. conspectum) (1%) are scarce. C. officinalis is a cosmopolitan, and the other geniculate corallines are found in both hemispheres, whereas the crustose coralline occur only in the southern hemisphere. The characteristic vertical distribution of the species in the intertidal and subtidal zone of Tierra del Fuego is given. The Corallinales in the Antarctic Region are poorly known and need further investigation. En Tierra del Fuego las Corallinales (Rhodophyta) son abundantes y están representadas por 9 géneros con 17 especies y 1 subespecie. Pseudolithophyllum con 1 única especie (P. fueguianum) es dominante y representa el 35,8% de las algas calcáreas. Parahydrolithon con 4 especies (P. consociatum, P. discoideum, P. falklandicum, P. subantarcticum) (20%), Lithothamnion con 3 especies (Lt. heterocladum, Lt. rugosum, Lt. Granuliferum) (17,5%) y Synarthrophyton con 3 especies (S. neglectum, S. patena, S. schmitzii) (12%) son abundantes. Clathromorphum con 4 especies (Cl. annulatum, Cl. lemoineanum, Cl. obtectulum, Cl. variabile) (5,8%) y Mesophyllum con 1 especie (M. fueguianum) (4,9%) son frecuentes. Bossiella con 1 subespecie (B. orbigniana ssp. Orbigniana), Corallina con 2 especies (C. elongata, C. officinalis) (1%) y Titanoderna con 1 especie (T. conspectum) (1%) son escasas. C. officinalis es cosmopolita, las otras especies geniculadas crecen en ambos hemisferios, y las incrustantes son exclusivas del hemisferio austral. Se señala la distribución vertical de las especies en las zonas intermareal y submareal. Los trabajos de las Corallinales de la región Antártica son escasos, no pudiéndose precisar la biodiversidad de este grupo algal. |
format |
Article in Journal/Newspaper |
author |
Mendoza, María Laura |
author_facet |
Mendoza, María Laura |
author_sort |
Mendoza, María Laura |
title |
State of knowledge of the Corallinales (Rhodophyta) of Tierra del Fuego and the Antarctic Peninsula |
title_short |
State of knowledge of the Corallinales (Rhodophyta) of Tierra del Fuego and the Antarctic Peninsula |
title_full |
State of knowledge of the Corallinales (Rhodophyta) of Tierra del Fuego and the Antarctic Peninsula |
title_fullStr |
State of knowledge of the Corallinales (Rhodophyta) of Tierra del Fuego and the Antarctic Peninsula |
title_full_unstemmed |
State of knowledge of the Corallinales (Rhodophyta) of Tierra del Fuego and the Antarctic Peninsula |
title_sort |
state of knowledge of the corallinales (rhodophyta) of tierra del fuego and the antarctic peninsula |
publisher |
Consejo Superior de Investigaciones Científicas |
publishDate |
1999 |
url |
https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/897 https://doi.org/10.3989/scimar.1999.63s1139 |
geographic |
Antarctic The Antarctic Antarctic Peninsula Austral |
geographic_facet |
Antarctic The Antarctic Antarctic Peninsula Austral |
genre |
Antarc* Antarctic Antarctic Peninsula Antártica Tierra del Fuego |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Antártica Tierra del Fuego |
op_source |
Scientia Marina; Vol. 63 No. S1 (1999); 139-144 Scientia Marina; Vol. 63 Núm. S1 (1999); 139-144 1886-8134 0214-8358 10.3989/scimar.1999.63s1 |
op_relation |
https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/897/938 https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/897 doi:10.3989/scimar.1999.63s1139 |
op_rights |
Copyright (c) 1999 Consejo Superior de Investigaciones Científicas (CSIC) https://creativecommons.org/licenses/by/4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.3989/scimar.1999.63s1139 https://doi.org/10.3989/scimar.1999.63s1 |
container_title |
Scientia Marina |
container_volume |
63 |
container_issue |
S1 |
container_start_page |
139 |
op_container_end_page |
144 |
_version_ |
1766159263841910784 |