ARECACEAE AND ASPARAGALES NATIVE SPECIES OF THE YUCATAN PENINSULA (MEXICO) CULTIVATED IN THE REGIONAL BOTANICAL GARDEN (CICY): IMPORTANCE OF THEIR DIFFUSION

1999 ◽  
pp. 87-92
Author(s):  
V. Franco ◽  
R. Orellana ◽  
S. Escalante
Diversity ◽  
2021 ◽  
Vol 13 (11) ◽  
pp. 579
Author(s):  
Lilian A. Palomino-Alvarez ◽  
Xochitl G. Vital ◽  
Raúl E. Castillo-Cupul ◽  
Nancy Y. Suárez-Mozo ◽  
Diana Ugalde ◽  
...  

Autonomous reef monitoring structures (ARMS) have been proposed as a standardized, passive, nondestructive sampling tool. This study assessed the ability of ARMS to capture the cryptic species diversity of two coral reefs by recording species richness and taxonomic representativeness using conventional taxonomy. The capacity of ARMS, as artificial substrates, to favor the establishment of nonindigenous species over native species was also evaluated. The use of ARMS allowed the detection of 370 species morphotypes from nine phyla, yielding 13 new records of geographic distribution expansion, one exotic species for the Gulf of México and the Caribbean Sea, and six newly described species. It was also possible to make spatial comparisons of species richness between both reefs. ARMS captured cryptic diversity exceptionally well, with the exception of echinoderms. Furthermore, these artificial structures did not hinder the colonization ability of native species; in fact, the colonization patterns on the structures themselves represented the spatial differences in the structure of benthic assemblages. This study represents the first effort to make a conventional taxonomic description of the cryptic fauna of the Yucatan Peninsula using ARMS. It is recommended to assess coral reef species diversity, but more taxonomists specialized in marine invertebrates are needed.


Author(s):  
Eliana Josefina Noguera Savelli ◽  
William Cetzal-Ix

Objective. To analyze the valuation, use, and preservation of native palms as a non-timber forest product (NTFP) of high economic importance for rural communities in the Yucatán Peninsula, Mexico. Design/methodology/approach: The available literature on palms and their use in the Yucatán Peninsula (YP) was examined using the snowball method. Subsequently, different online flora databases were consulted in order to examine the taxonomic identities of palm species present in the YP. The reported uses were classified. Results: The YP has 20 native species that belong to 13 genera and three subfamilies. All of them are economically exploited as NTFPs, especially in construction (85%) and honey production (70%), followed by food and medicinal use (35% each), craftwork (30%), ornamental use (25%), and fodder (10%). These data confirm that native palms are an important livelihood means for the inhabitants of Mayan communities in the region. Study limitations/implications: The research faced a limited database of encyclopedias, anthologies, directories, books, or articles that interpret works or research about this topic. Findings/Conclusions: The local and regional use of palms represents an additional income for the people who use this natural resource on different productive scales, both in rural communities and city centers. An alternative to ensure the sustainability of palms would be to establish governmental programs for their reproduction


2018 ◽  
Vol 130 (1) ◽  
pp. 45-50 ◽  
Author(s):  
S Guillén-Hernández ◽  
C González-Salas ◽  
D Pech-Puch ◽  
H Villegas-Hernández

2013 ◽  
Vol 40 (1) ◽  
pp. 43-48
Author(s):  
Nina Ciocârlan

Abstract This work refers to the native species of genus Astragalus L. (A. dasyanthus, A. ponticus), Adonis L. (A. vernalis, A. wolgensis) and Digitalis L. (D. lanata, D. grandiflora). The plants are cultivated in the Botanical Garden of Moldova in the field collection of the medicinal and aromatic plants. Investigation includes propagation aspects, research into cultivation techniques and conservation measures. The biological particularities and the phenologic rhythm are also registered. The obtained data shows the ecological flexibility of species and the possibility of preserving them in culture.


2019 ◽  
Author(s):  
Jonathan B. Martin ◽  
◽  
Andrea J. Pain ◽  
Caitlin Young ◽  
Arnoldo Valle-Levinson

2021 ◽  
Vol 38 ◽  
pp. 103028
Author(s):  
Tania A. Gutiérrez-García ◽  
Kyle J. Shaney ◽  
Ella Vázquez-Domínguez ◽  
Jacob Enk ◽  
Joaquín Arroyo-Cabrales

2021 ◽  
Vol 7 (1) ◽  
pp. 1879450
Author(s):  
Jesús Alvarado-Flores ◽  
Jovana Lizeth Arroyo-Castro ◽  
Leonela Chavez-Flores ◽  
Ailem Guadalupe Marin-Chan

Biotropica ◽  
2021 ◽  
Author(s):  
Diego F. Campos‐Moreno ◽  
Lee A. Dyer ◽  
Danielle Salcido ◽  
Tara Joy Massad ◽  
Gabriela Pérez‐Lachaud ◽  
...  

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