Freshwater sponges as indicators of floodplain lake environments and of river rocky bottoms in Central Amazonia
Two complementary surveys were carried out in the same area of the Araguaia River Basin, Central Amazonia, Brazil: one of sponges in the low water, the other of the water quality in the dry and the high water. Two environments were selected for the sponge survey: an exposed rocky bottom stretch of t...
| Autor principal: | Batista, Twiggy Cristina Alves |
|---|---|
| Outros Autores: | Volkmer-Ribeiro, Cecília, Darwich, Assad José, Alves, Luiz Fernando |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Amazoniana
2020
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| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/19029 |
| id |
oai:repositorio:1-19029 |
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dspace |
| spelling |
oai:repositorio:1-19029 Freshwater sponges as indicators of floodplain lake environments and of river rocky bottoms in Central Amazonia Batista, Twiggy Cristina Alves Volkmer-Ribeiro, Cecília Darwich, Assad José Alves, Luiz Fernando Bioindicator Flooding Floodplain Sponge Araguaia Basin Brasil South America Porifera Spongillidae Two complementary surveys were carried out in the same area of the Araguaia River Basin, Central Amazonia, Brazil: one of sponges in the low water, the other of the water quality in the dry and the high water. Two environments were selected for the sponge survey: an exposed rocky bottom stretch of the river and several nearby várzea lakes. This revealed seasonal sponge assemblages characteristic of each of the two habitats. The high water parameters detected in the river and várzea lakes come out now as the ones which set the first ecological frame for this seasonal fauna and are required for gemular eclosion and growth. 2020-06-15T22:04:45Z 2020-06-15T22:04:45Z 2002 Artigo https://repositorio.inpa.gov.br/handle/1/19029 en Volume 17, Número 3-4, Pags. 525-549 Restrito Amazoniana |
| institution |
Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional |
| collection |
INPA-RI |
| language |
English |
| topic |
Bioindicator Flooding Floodplain Sponge Araguaia Basin Brasil South America Porifera Spongillidae |
| spellingShingle |
Bioindicator Flooding Floodplain Sponge Araguaia Basin Brasil South America Porifera Spongillidae Batista, Twiggy Cristina Alves Freshwater sponges as indicators of floodplain lake environments and of river rocky bottoms in Central Amazonia |
| topic_facet |
Bioindicator Flooding Floodplain Sponge Araguaia Basin Brasil South America Porifera Spongillidae |
| description |
Two complementary surveys were carried out in the same area of the Araguaia River Basin, Central Amazonia, Brazil: one of sponges in the low water, the other of the water quality in the dry and the high water. Two environments were selected for the sponge survey: an exposed rocky bottom stretch of the river and several nearby várzea lakes. This revealed seasonal sponge assemblages characteristic of each of the two habitats. The high water parameters detected in the river and várzea lakes come out now as the ones which set the first ecological frame for this seasonal fauna and are required for gemular eclosion and growth. |
| format |
Artigo |
| author |
Batista, Twiggy Cristina Alves |
| author2 |
Volkmer-Ribeiro, Cecília Darwich, Assad José Alves, Luiz Fernando |
| author2Str |
Volkmer-Ribeiro, Cecília Darwich, Assad José Alves, Luiz Fernando |
| title |
Freshwater sponges as indicators of floodplain lake environments and of river rocky bottoms in Central Amazonia |
| title_short |
Freshwater sponges as indicators of floodplain lake environments and of river rocky bottoms in Central Amazonia |
| title_full |
Freshwater sponges as indicators of floodplain lake environments and of river rocky bottoms in Central Amazonia |
| title_fullStr |
Freshwater sponges as indicators of floodplain lake environments and of river rocky bottoms in Central Amazonia |
| title_full_unstemmed |
Freshwater sponges as indicators of floodplain lake environments and of river rocky bottoms in Central Amazonia |
| title_sort |
freshwater sponges as indicators of floodplain lake environments and of river rocky bottoms in central amazonia |
| publisher |
Amazoniana |
| publishDate |
2020 |
| url |
https://repositorio.inpa.gov.br/handle/1/19029 |
| _version_ |
1787142974346362880 |
| score |
11.674752 |