Results 21 to 30 of about 3,025 (166)

Mammal defaunation leads to biotic homogenization of plant communities in tropical rainforests. [PDF]

Ecology
Abstract Biotic homogenization is the process in which species communities become increasingly similar across different regions over time. This phenomenon has substantial ecological, evolutionary, and economic implications, primarily driven by human activities such as habitat destruction, invasive species introduction, and climate change.
Ribas LGDS, Villar N, Zipparro V, Nazareth S, Souza Y, Brocardo CR, Schmaedecke G, Hortenci L, Alves RSC, Galetti M.   +9 more
europepmc   +2 more sources

Three new species of Polystichum (Dryopteridaceae) from China

Turczaninowia, 2022
Three new species of Polystichum (Dryopteridaceae), P. paramartini R. H. Jiang et X. C. Zhang, P. sublanceolatum R. H. Jiang et X. C. Zhang, and P. venosum R. H. Jiang et X. C. Zhang, are described and illustrated.
Ж.-Х. Цзян, Сянь-Чунь Чжан   +1 more
doaj   +1 more source

Polystichum duyunense (subg. Haplopolystichum; Dryopteridaceae), a new cave fern from Guizhou, China

, 2017
A new cave fern of Polystichum (subg. Haplopolystichum; Dryopteridaceae), P. duyunense, is described from a limestone cave in southern Guizhou, China. Polystichum duyunense is most similar to P.
Miao, XY, Li, CX (reprint author), Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Jiangsu, Peoples R China., Zhang, LB (reprint author), Missouri Bot Garden, POB 299, St Louis, MO 63166 USA., Li, CX, Zhang, LB, Zhang, LB (reprint author), Chinese Acad Sci, Chengdu Inst Biol, POB 416, Chengdu 610041, Sichuan, Peoples R China.   +5 more
core   +1 more source

Polystichum lionelii (Dryopteridaceae), a new Andean species from northwestern Argentina

, 2023
Martínez, Olga G., Hernández, Marcela A., Serapio, Fabiola (2023): Polystichum lionelii (Dryopteridaceae), a new Andean species from northwestern Argentina.
Serapio, Fabiola, Martínez, Olga G., Hernández, Marcela A.   +2 more
core   +1 more source

Sobre la presencia de Megalastrum substrigosum (Dryopteridaceae) en Argentina

Boletín de la Sociedad Argentina de Botánica, 2016
En este trabajo se cita por primera vez a Megalastrum substrigosum para Argentina, en el departamento de San Pedro, provincia de Misiones. Se presenta una descripción general de la especie, el mapa de su distribución en el país e ilustraciones sobre los ...
Gonzalo Marquez, Agustina Yáñez, Santiago Kelly   +2 more
doaj   +1 more source

Holocene vegetation dynamics of Grande Terre (Kerguelen Islands) inferred from sedimentary ancient DNA

Journal of Quaternary Science, EarlyView.
ABSTRACT While the Antarctic region has experienced significant climatic changes over the Holocene, few high‐resolution records have examined their effects on the local biota. In order to understand past ecological shifts and forecast future changes, it is important to obtain high‐resolution palaeoecological records from this region.
Xaali O'Reilly‐Berkeley, Aloïs Revéret, Youri Lammers, Maaike Zwier, Anne E. Bjune, Fabien Arnaud, Jostein Bakke, Sandra Nogué, Inger G. Alsos   +8 more
wiley   +1 more source

Polystichum hastipinnum (subg. Haplopolystichum; Dryopteridaceae), a new cave fern from Guangdong, China

, 2017
A new species of Polystichum (subg. Haplopolystichum; Dryopteridaceae), P. hastipinnum, is described from a limestone cave in northern Guangdong, China. Polystichum hastipinnum is most similar to P.
Tang, GD, He, ZL, Zhang, LB (reprint author), Missouri Bot Garden, POB 299, St Louis, MO 63166 USA., Huang, L, Li, JY, Zhang, LB, Zhang, LB (reprint author), Chinese Acad Sci, Chengdu Inst Biol, POB 416, Chengdu 610041, Sichuan, Peoples R China.   +6 more
core   +1 more source

Ferns of Viçosa, Minas Gerais, Brazil: Didymochlaenaceae and Dryopteridaceae

, 2022
We present a taxonomic treatment for the species of Didymochlaenaceae and Dryopteridaceae occurring in the region of Viçosa, Minas Gerais, Brazil.
Pedro B. Schwartsburd (4695184), Fernando B. Matos (12851433)   +1 more
core   +1 more source

Planting diversity and density shape native plant survival and community assembly in tropical forest restoration

Restoration Ecology, EarlyView.
Abstract Introduction Forest restoration in Hawaii is underway due to past large‐scale conversion of forests to pastures dominated by invasive grasses. Secondary succession is limited by grass dominance and a lack of native seed rain, making outplanting a viable restoration strategy.
Michala L. Phillips, Corie Yanger, Jonah Kuwahara‐Hu, Erin Datlof, Stephanie Yelenik   +4 more
wiley   +1 more source

Estudos morfofisiológicos de duas samambaias epífitas da Mata Atlântica: Elaphoglossum luridum (Fée) Christ (Dryopteridaceae) e Vittaria lineata (l.) Smith (Pteridaceae) [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em Biologia VegetalAs pteridófitas constituem um importante grupo de organismos da flora brasileira, muito dependentes das condições
Minardi, Bruno Degaspari
core