Results 71 to 80 of about 1,544 (224)
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
The origin and speciation of orchids
Summary Orchids constitute one of the most spectacular radiations of flowering plants. However, their origin, spread across the globe, and hotspots of speciation remain uncertain due to the lack of an up‐to‐date phylogeographic analysis. We present a new Orchidaceae phylogeny based on combined high‐throughput and Sanger sequencing data, covering all ...
Oscar A. Pérez‐Escobar +46 more
wiley +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
Nuclear phylogenomics of angiosperms and insights into their relationships and evolution
This review synthesizes numerous nuclear phylogenomic analyses of angiosperms (analyses that resolved the relationships of major clades, most orders, and many families and subgroups) and discusses the improved understanding of angiosperm biogeography, diversification dynamics, and character evolution.
Guojin Zhang, Hong Ma
wiley +1 more source
Drought resistance does not explain epiphytic abundance of accidental epiphytes
Accidental epiphytism is common among vascular plants in forest ecosystems around the globe. A frequent observation in surveys of accidental epiphytes is the occurrence of few species with high epiphytic abundance, while most co-occurring terrestrial species are rarely found as epiphytes. Based on the general assumption that water is the major limiting
Vincent Hoeber +2 more
openaire +1 more source
Epiphyte diversity in forest ecosystems is closely related to forest structure; however, in the Pindo Mirador Biological Station in Ecuador, there are no studies documenting this interaction.
Christopher Oswaldo Paredes Ulloa +2 more
doaj
Informações sobre a diversidade no nível de espécie oferecem subsídios importantes para o desenvolvimento sustentável e a conservação biológica. Neste contexto, estudos com Bromeliaceae merecem destaque, especialmente porque o grupo é importante ...
Adriano Costa Quaresma +1 more
doaj +1 more source
Investigating on the occurrence of Paracentrotus lividus in rocky and Posidonia oceanica habitat [PDF]
The sea urchin Paracentrotus lividus (Lamarck) is the most common grazer in the Mediterranean infralittoral that at high densities overgrazes complex algal assemblages turning them into barren areas.
Ceccherelli, Giulia +2 more
core
Nutrients increase epiphyte loads: broad-scale observations and an experimental assessment [PDF]
The original publication can be found at www.springerlink.comThere is a global trend towards elevated nutrients in coastal waters, especially on human-dominated coasts. We assessed local- to regional-scale relationships between the abundance of epiphytic
Bayden D. Russell +50 more
core +1 more source
Farming of the seaweed Kappaphycus alvarezii in Tamil Nadu coast - status and constraints [PDF]
Kappaphycus alvarezii is one of the economically important red algae, which yields carageenan, a commercially important polysaccharide. Carrageenans are used in a variety of commercial applications as gelling, thickening, and stabilizing agents ...
Gopakumar, G, Johnson, B
core

