TY - JOUR
T1 - Calcareous sponges (Porifera, Calcarea) from the Northeastern Brazilian coast
T2 - integrative taxonomy and support for the creation of a marine park
AU - Fonseca, Evelyn S.M.
AU - Cóndor-Luján, Báslavi
AU - Cavalcanti, Fernanda F.
N1 - Publisher Copyright:
© 2023, The Author(s), under exclusive licence to Senckenberg Gesellschaft für Naturforschung.
PY - 2023/10
Y1 - 2023/10
N2 - Calcarea corresponds to ~ 8% of the known sponge species richness and more studies are needed to reveal its diversity, distribution, and biology. Here, we investigated the calcareous sponges from a small area at the littoral of Salvador, Bahia, Northeastern Brazil, that was being considered for the creation of a marine park. Whenever possible, both morphological and molecular approaches were applied. Our results revealed the presence of seven species: Ascandra alba sp. nov., Borojevia tenuispinata Azevedo, Padua, Moraes, Rossi, Muricy & Klautau, 2017, B. trispinata Azevedo, Padua, Moraes, Rossi, Muricy & Klautau, 2017, Clathrina robusta sp. nov., C. soluta sp. nov., Leucandra serrata Azevedo & Klautau, 2007, and Sycon avus Chagas & Cavalcanti, 2017. Besides the three new species described here, new records for Bahia are provided and, for some of the species, morphological variations are reported. The number of Calcarea species from Salvador increased from 5 to 10, and from 19 to 24 for Bahia. Together with other local inventories on the benthic biota, these results were shown to the authorities while reasons to support the park were being discussed. The Barra Marine Park was furtherly created, clearly showing the importance of our work for both science and society.
AB - Calcarea corresponds to ~ 8% of the known sponge species richness and more studies are needed to reveal its diversity, distribution, and biology. Here, we investigated the calcareous sponges from a small area at the littoral of Salvador, Bahia, Northeastern Brazil, that was being considered for the creation of a marine park. Whenever possible, both morphological and molecular approaches were applied. Our results revealed the presence of seven species: Ascandra alba sp. nov., Borojevia tenuispinata Azevedo, Padua, Moraes, Rossi, Muricy & Klautau, 2017, B. trispinata Azevedo, Padua, Moraes, Rossi, Muricy & Klautau, 2017, Clathrina robusta sp. nov., C. soluta sp. nov., Leucandra serrata Azevedo & Klautau, 2007, and Sycon avus Chagas & Cavalcanti, 2017. Besides the three new species described here, new records for Bahia are provided and, for some of the species, morphological variations are reported. The number of Calcarea species from Salvador increased from 5 to 10, and from 19 to 24 for Bahia. Together with other local inventories on the benthic biota, these results were shown to the authorities while reasons to support the park were being discussed. The Barra Marine Park was furtherly created, clearly showing the importance of our work for both science and society.
KW - Barra Marine Park
KW - Calcaronea
KW - Calcinea
KW - Southwestern Atlantic Ocean
KW - Systematics
UR - http://www.scopus.com/inward/record.url?scp=85169706889&partnerID=8YFLogxK
U2 - 10.1007/s12526-023-01364-x
DO - 10.1007/s12526-023-01364-x
M3 - Artículo
AN - SCOPUS:85169706889
SN - 1867-1616
VL - 53
JO - Marine Biodiversity
JF - Marine Biodiversity
IS - 5
M1 - 67
ER -
