Results 81 to 90 of about 19,626 (214)

Controle ambiental do Golfão Maranhense [PDF]

Revista DAE, 1989
Um documento que reune a nível de um diagnóstico, o conhecimento atual sobre o Golfão Maranhense nas áreas de oceanografia, biologia e ecologia, de forma a permitir uma análise da problemática ambiental e um planejamento para o uso e ocupação daquela ...
Lucio Antonio Alves de Macedo
doaj  

Geomorphological Classification of the Benthic Structures on a Tropical Continental Shelf

Frontiers in Marine Science, 2019
Geomorphological research offers a valuable first step to understand the complexity of seafloor patterns that are likely to support particular fauna, thereby providing value for future targeted studies on benthic communities and habitats.
Enatielly R. Goes, Craig J. Brown, Tereza C. Araújo   +2 more
doaj   +1 more source

Living on a trophic subsidy: Algal quality drives an upper-shore herbivore’s consumption, preference and absorption but not growth rates [PDF]

, 2018
Indexación: Scopus.The transfer of seaweeds from subtidal bottoms to nearby intertidal rocky shores is a common but often overlooked phenomenon. Freshly detached seaweeds often represent critical trophic subsidies for herbivores living in upper-shore ...
Duarte, C., Navarro, J.M., Pulgar, J., Quijón, P.A., Quintanilla-Ahumada, D.   +4 more
core   +5 more sources

Bottlenose Dolphins, Tursiops truncatus, Removing By-catch from Prawn-trawl Codends During Fishing in New South Wales, Australia [PDF]

, 1998
During a fishing trip to record video footage of fish escaping from a by-catch reducing device located in a commercial prawn trawl, two bottlenose dolphins, Tursiops truncatus, were observed to actively manipulate the codend at the seabed, removing and ...
Broadhurst, M. K.
core  

Ensino de Geociências na universidade

Estudos Avançados
RESUMO No Brasil colonial, apesar de intensa atividade mineira na busca de ouro e diamantes, não houve práticas geocientíficas relevantes. No século XIX ocorreram diversas explorações geológicas, das quais resultou uma vasta contribuição escrita.
UMBERTO G. CORDANI, MARCIA ERNESTO, MARIA ASSUNÇÃO F. DA SILVA DIAS, ELISABETE DE SANTIS B. G. SARAIVA, FERNANDO F. DE ALKMIM, CARLOS ALBERTO MENDONÇA, RACHEL ALBRECHT   +6 more
doaj   +1 more source

Servicio regional de información oceanográfica (SRIO) (ING)

Uniciencia, 1994
No ...
Laboratorio de Oceanográfia y Manejo Costero
doaj  

The chaetognatha of the Eastropic Expedition, with notes as to their possible value as indicators of hydrographic conditions [PDF]

, 1959
ENGLISH: The purpose of this study was to investigate the possibility that certain species of Chaetognatha found in Eastern Tropical Pacific waters can serve as biological indicators of oceanographic features. "Indicator" organisms have been found useful
Renner, James A., Sund, Paul N.
core  

Servicio regional de información oceanográfica (SRIO)

Uniciencia, 1994
No ...
Laboratorio de Oceanográfia y Manejo Costero
doaj  

Impact of the input of mining tailings on the mobility of the coastline at the mouth of the Doce River-ES

Revista Brasileira de Geomorfologia
The collapse of Mariana dam in Minas Gerais, Brazil is regarded as the largest disaster of its kind in history. The material, composed of an extremely fine fraction of sediments, traveled more than 660 km until reaching the river mouth, near the village ...
Branco Eguchi, Maite Noda Zanotti, Jacqueline Albino, Pablo Medeiros Jabor, Giseli Modolo Vieira Machado, Luiz Henrique Sielski de Oliveira, Lucas Bermudes de Castro, Alexandre Burini   +7 more
doaj   +1 more source

Avaliação de duas unidades de cultivo de ostras na região do Delta do Parnaíba, Município de Araioses, Maranhão. [PDF]

, 2011
CBO2010
LEGAT, J. F. A., PEREIRA, A. M. L., SOUSA, A. R.   +2 more
core