Results 21 to 30 of about 2,540 (225)

New records of benthic diatoms (Bacillariophyceae) for Mexico in the Nayarit littoral found in gut contents of Crassostrea corteziensis (Mollusca: Bivalvia)

open access: yesRevista Mexicana de Biodiversidad, 2017
Research on benthic diatom floristics from Mexican littorals is scarce. For the coasts of Nayarit, within the NW region, no formal floristic studies were hitherto available.
Kathie Monserrat Estrada-Gutiérrez   +2 more
doaj   +1 more source

Floristics and physical structure of five Amazon plots in Ecuador and Peru [PDF]

open access: yes, 2023
The Amazon contains some of the most important forested ecosystems on earth and so we need to know the nature and degree of their similarities and differences.
Myster, Randall
core   +1 more source

Species Composition and New Records of Diatom Taxa on Phyllodictyon pulcherrimum (Chlorophyceae) from the Gulf of California

open access: yesDiversity, 2020
A taxonomic analysis of diatoms found on Phyllodictyon pulcherrimum yielded a total of 244 diatom taxa (all illustrated) within 27 orders, 45 families, and 86 genera.
Francisco Omar López-Fuerte   +2 more
doaj   +1 more source

Quantifying Australian forest floristics and structure using small footprint LiDAR and large scale aerial photography [PDF]

open access: yes, 2015
Light detection and ranging (LiDAR) data and large scale (1:4000) photography (LSP) were investigated for their potential to quantify the floristics and structure of mixed species forests near Injune, central east Queensland, and to scale these up to ...
Lucas, R M   +4 more
core   +1 more source

Next generation floristics: a workflow to integrate novel methods in traditional floristic research

open access: yes, 2022
Floristic inventories are crucial for research in botany, but they are still conducted following a purposive approach. To overcome this limitation and move towards a next generation floristics, we propose a workflow, which integrates novel methods and ...
Bedini, G, D'Antraccoli, M, Peruzzi, L
core   +1 more source

New taxa in Mexican Psychotria (Rubiaceae, Psychotrieae)

open access: yesBotan‪ical Sciences, 1987
Six new taxa in Psychotria subgenus Heteropsychotria are described from Mexico: P. faxlucens Lorence & Dwyer, P. izabalensis L. Wms. subsp. oaxacana Lorence, P. luteotuba Lorence, P. megalantha Lorence, P. sousae Lorence, and P.
David H. Lorence, John D. Dwyer
doaj   +1 more source

A Study of Floristics, Life Form, and Chorology of Plants in Tang-e Khoshk of Yasouj Region (Kohgiluyeh and BoyerAhmad Province) [PDF]

open access: yesتاکسونومی و بیوسیستماتیک, 2019
In the present research, the flora of Tang-e Khoshk region located in Boyer Ahmad city, Kohgiloyeh Boyer Ahmad province, with an approximate area of 10/000 hectares and an altitude range between 2037 and 2600 meters above sea level and in a geographical ...
Azizollah Jafari Kukhdan, Hoda Bahrami
doaj   +1 more source

Conhecimento e utilização da floresta pelos índios Waimiri-Atroari do Rio Camanau - Amazonas

open access: yesActa Botânica Brasílica, 1989
Os índios Waimiri Atroari têm hábitos e costumes bastantes intactos e retiram da floresta, roça e rio os materiais necessários para a alimentação, utensílios e moradia.
Robert P Miller   +2 more
doaj   +1 more source

Diversity of the Pteridoflora of Montane Northwestern Mexico

open access: yesDiversity, 2023
This study compiles and updates the checklist of ferns and lycophytes from the Sierra Madre Occidental (SMOc). For this, we revised information on these taxa from regional floristic studies, databases, and herbaria. Our updated list includes 312 species,
J. Daniel Tejero-Díez   +5 more
doaj   +1 more source

The Floristics of the California Islands [PDF]

open access: yes, 1965
The Southern California Islands, with their many endemic species of plants and animals, have long attracted the attention of biologists. This archipelago consists of two groups of islands: the Northern Channel Islands and the Southern Channel Islands ...
Raven, Peter H.
core   +1 more source

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