Results 61 to 70 of about 2,121 (214)

Digitising biological collections to advance National Species Inventories: A case study from the flora of Chile

PLANTS, PEOPLE, PLANET, EarlyView.
In response to Chile's public policy to establish a national biodiversity inventory and monitoring system, we launched the HerbarioDigital.cl portal. We have digitised over 120,000 specimens representing more than 3,900 species from two Chilean herbaria, integrating them through a curated local taxonomic index.
Ricardo A. Segovia, Juan M. Sáez, Francisco A. Squeo, Alicia E. Marticorena, Julián Caro, Pablo C. Guerrero   +5 more
wiley   +1 more source

Biologia floral de cinco espécies de Passiflora L. (Passifloraceae) em mata semidecídua [PDF]

Revista Brasileira de Botânica, 1997
(Uploaded by Plazi for the Bat Literature Project) No abstract provided.
Koschnitzke, Cristiana, Sazima, Marlies
openaire   +3 more sources

Drivers of phenological transitions in the seedling life stage

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant functional ecology research has primarily focused on juvenile and adult plants even though regeneration from seed can be the most consequential life‐history bottleneck with cascading influence on later stages of growth and reproduction.
Mandy L. Slate, Maria Sporbert, Isabell Hensen, Jose L. Hierro, Lotte Korell, Loralee Larios, Dávid U. Nagy, Dean E. Pearson, Lauren Waller, Felicitas Wolf, Christoph Rosche   +10 more
wiley   +1 more source

A polinização e sua relação com a termogênese em espécies de Arecaceae e Annonaceae da Amazônia Central [PDF]

Acta Amazonica, 1998
O presente estudo compara a biologia floral e polinização de espécies de palmeiras e anonáceas que apresentam termogênese. Nos arredores de Manaus (AM) foram estudadas onze espécies de palmeiras pertencentes aos gêneros Astrocaryum, Attalea, Bactris e ...
Heike KÜCHMEISTER, Antonio C. WEBBER, Ilse SILBERBAUER-GOTTSBERGER, Gerhard GOTTSBERGER   +3 more
doaj   +1 more source

Biologia floral de Cleistes macrantha (Barb. Rodr.) Schltr. (Orchidaceae: Vanilloideae: Pogoniinae) [PDF]

Revista Brasileira de Botânica, 2003
Cleistes macrantha (Barb. Rodr.) Schltr. is widely distributed in Atlantic rain forests in south and southeastern Brazil, occurring in anthropogenic disturbed areas and in "restinga" vegetation. Aspects of the floral biology of C. macrantha were investigated in the Intervales nature reserve, in the interior of Sao Paulo state.
openaire   +3 more sources

Functional traits predict changes in floral phenology under climate change in a highly diverse Mediterranean community

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plants are shifting their flowering phenology in response to climate change, but trends differ between species and communities. Functional traits can largely explain how different species respond to climate change by shifting their phenology, and can therefore help ...
Daniel Pareja‐Bonilla, Pedro Luis Ortiz, Leonor Patrícia Cerdeira Morellato, Montserrat Arista   +3 more
wiley   +1 more source

Biologia floral e comportamento de polinizadores de Tococa guianensis Aubl. (Melastomataceae)

Lundiana: International Journal of Biodiversity, 2013
The floral biology of Tococa guianensis was studied in the “campo rupestre” vegetation of the Rio Preto State Park, Minas Gerais state, southeastern Brazil, by observing pollen availability and viability and behavior of floral visitors along the day. Flower visitors were grouped as effective, occasional or nectar robbers according to their behavior and
Bernardo D. Ranieri, Fernando A. O. Silveira, Edivani V. Franceschinelli   +2 more
openaire   +1 more source

Differential effects of agricultural expansion on wild bee taxonomic and functional diversity

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Pollinators, especially bees, are in global decline, threatening biodiversity and food security. While intensive agriculture is a primary driver, its impact on bee functional diversity—particularly in the diverse Mediterranean region—remains understudied.
Manuel López‐Aliste, Camila B. García, Pablo Díaz‐Siefer, Fernanda Montero‐Silva, Angela M. Vargas‐Daza, Juan F. Betancurt‐Grisales, Michael P. D. Garratt, Luis F. Flores‐Prado, Juan L. Celis‐Diez, Francisco E. Fontúrbel   +9 more
wiley   +1 more source

FUNCTIONAL DIOECY AND MOTH POLLINATION IN CABRALEA CANJERANA SUBSP. CANJERANA (MELIACEAE)

Darwiniana, 2015
Cabralea canjerana subsp . canjerana es una especie común en la Mata Atlántica del sudeste de Bra - sil ; sin embargo, poco se sabe acerca de sus estrategias reproductivas .
Edivani V. Franceschinelli, Roselaini M. do Carmo, Carlos de M. e Silva Neto, José N. Mesquita Neto   +3 more
doaj  

Belowground effects of ground‐dwelling large herbivores in forest ecosystems

Journal of Animal Ecology, EarlyView.
This study reviews how ground‐dwelling large herbivores affect forest soil and litter globally. Effects are context‐dependent, vary among species and forest types, and remain poorly studied in tropical forests, highlighting critical gaps in understanding nutrient cycling and ecosystem functioning.
Letícia Gonçalves Ribeiro, Mateus Melo‐Dias, Beatriz Maria Paccas Saraiva, Nacho Villar, Mauro Galetti   +4 more
wiley   +1 more source