Results 61 to 70 of about 1,516 (206)
This survey aimed to describe the floristic composition and structure of the epiphytic community occurring in a terra firme forest in the city of Coari, Brazil, in the Amazon region.
Mariana Victória Irume +3 more
doaj +1 more source
Short term effects of irradiance on the growth of Pterocladiella capillacea (Gelidiales, Rhodophyta) [PDF]
Pterocladiella capillacea has been economically exploited for agar extraction in the Azores for many years. Harvesting dropped to a full stop in the early 1990s due to a population collapse, but restarted in 2013.
Abreu, Maria H. +5 more
core
Assessing the use of artificial substrates to monitor Gambierdiscus populations in the Florida Keys [PDF]
© The Author(s), 2017. This is the author's version of the work. It is posted here under a nonexclusive, irrevocable, paid-up, worldwide license granted to WHOI. It is made available for personal use, not for redistribution.
Anderson, Donald M. +5 more
core +1 more source
This study investigates multiple different forms of ecological and historical evidence about what the Mountain Ash (Eucalyptus regnans) forests within the Wet and Damp Forest Ecological Vegetation Classes in Victoria were like prior to, and at the time of, the British invasion in 1788. We show that at the time of the British invasion, mainland Mountain
David Lindenmayer +3 more
wiley +1 more source
assessment of growth performance and nutraceutical value of a natural resource [PDF]
Recentemente, a humanidade tem sondado os oceanos na procura de fontes naturais de compostos bioativos, tais como os provenientes de macroalgas, que hoje em dia ocupam lugares de destaque em campos da Ciência e Medicina. As macroalgas figuram na história
Freitas, Marta Alexandra dos Santos Veríssimo
core
Global regime shift dynamics of catastrophic sea urchin overgrazing [PDF]
A pronounced, widespread and persistent regime shift among marine ecosystems is observable on temperate rocky reefs as a result of sea urchin overgrazing. Here, we empirically define regime-shift dynamics for this grazing system which transitions between
Ballesteros, Enric +19 more
core +2 more sources
Summary Poales are one of the most species‐rich, ecologically and economically important orders of plants and often characterise open habitats, enabled by unique suites of traits. We test six hypotheses regarding the evolution and assembly of Poales in open and closed habitats throughout the world, and examine whether diversification patterns ...
Tammy L. Elliott +21 more
wiley +1 more source
Evaluating the network structure of different Neotropical plant-plant interactions [PDF]
Plant species can be used as hosts by other plant species, both in antagonistic interactions (e.g., parasitism), and in commensal interactions (e.g., epiphytism).
Walter Santos de Araujo
doaj
The community dynamics of algal epiphytes was studied in relation to the area available on Padina concrescens at Los Cerritos, Baja California Sur (Mexico). Monthly surveys were conducted over ten months.
C Ortuño-Aguirre, R Riosmena-Rodríguez
doaj +1 more source
Seagrass and submerged aquatic vegetation (VAS) habitats off the Coast of Brazil: state of knowledge, conservation and main threats [PDF]
Seagrass meadows are among the most threatened ecosystems on earth, raising concerns about the equilibrium of coastal ecosystems and the sustainability of local fisheries.
ABREU P. C. +175 more
core +3 more sources

