Results 51 to 60 of about 5,208 (196)
Revision of the genus Megalastrum (Dryopteridaceae) for Argentina [PDF]
, 2016 So far the information about the genus Megalastrum (Dryopteridaceae) for Argentina is fragmented and incomplete. A revision of Megalastrum in Argentina is here presented; it is represented by six species: M. adenopteris, M. ciliatum, M.
Arana, Marcelo Daniel +2 more
core
Germination of spores and gametophytes of "Polystichum montevidense" (Spreng.) Rosenst. ("Dryopteridaceae") [PDF]
Se presentan características sobre la germinación de las esporas, el desarrollo gametofítico y la estructura de los gametofitos adultos de Polystichum montevidense (Spreng.) Rosenst. obtenidos mediante cultivos estériles. Se encuentra que los esporangios
J. Chambi, Cristina, M. Cardozo, Rubén
core +2 more sources
Profundizando en la evolución de los helechos: un enfoque mecanicista a los principales conceptos y técnicas de estudio [PDF]
, 2014 In this review, we report on the most important ideas and features in the field of fern evolution, with particular interest into the main evolutionary mechanisms that shaped the evolutionary history of their diversification. An exhaustive account for the
Ainoüche, Abdelkader +2 more
core +2 more sources
Ecography, Volume 2025, Issue 11, November 2025.About 14% of all fern species have chlorophyllous spores, which lack dormancy, have thin walls, and have a shorter viability (only a few days in some species). These spores should have limited dispersal distances and be more susceptible to harsher climatic conditions, raising questions about the evolutionary and ecological significance of this trait ...
Daniela Mellado‐Mansilla +5 more
wiley +1 more source
HoehneaO presente trabalho apresenta o tratamento taxonômico das espécies de Dennstaedtiaceae, Dryopteridaceae, Gleicheniaceae, Hymenophyllaceae e Lindsaeaceae da Estação Ecológica do Panga.
Adriana A. Arantes +2 more
doaj +1 more source
Cuatro nuevos registros de especies del género Elaphoglossum (Dryopteridaceae) para el Perú
Revista Peruana de Biología, 2008 Se confirma y registra para la flora peruana a las especies Elaphoglossum lloense, E. murinum, E. neei y E. puberulentum, provenientes del Parque Nacional Yanachaga-Chemillén, Oxapampa, Pasco.
L. Franco Mellado +2 more
doaj +1 more source
Ecology and Evolution, Volume 15, Issue 10, October 2025.We used DNA metabarcoding of 2,568 fecal samples to examine seasonal diets and resource partitioning among four deer species (moose, roe deer, red deer, fallow deer) across two Swedish landscapes. Deer consumed a wide range of plants, but diets were typically dominated by a few key taxa, with distinct dietary separation between moose and smaller deer ...
Robert Spitzer +7 more
wiley +1 more source
Flora das cangas da Serra dos Carajás, Pará, Brasil: Dryopteridaceae
RodriguésiaResumo Este estudo trata dos táxons de Dryopteridaceae encontrados nas formações ferríferas da Serra dos Carajás, estado do Pará, com descrições, ilustrações, distribuição geográfica e comentários.
Ingridy Oliveira Moura, Alexandre Salino
doaj +1 more source
Kajian Ekologi Epifit di Wilayah Universitas Sebelas Maret Surakarta Jawa Tengah [PDF]
, 2018 UNS is one campus in Surakarta, this is campus that applies concept green campus with existence of various types of living plants in an open area. Epiphytes is an organism that grow on the surface of a plant and derives its moisture and nutrient from the
, Efri Roziaty S.Si., M. Si. +1 more
core
Global Change Biology, Volume 31, Issue 9, September 2025.Plant photosynthesis is a key part of Earth's carbon cycle and responds strongly to changes in temperature. Different species exhibit different temperature sensitivities, but many unknowns persist regarding what causes these differences. We show that recent weather exposure (temperature and sun exposure) are key drivers of variation in photosynthetic ...
Josef C. Garen, Sean T. Michaletz
wiley +1 more source