Results 21 to 30 of about 504 (108)

Himantoglossum adriaticum H.Baumann U: „Crveni popis divljih vrsta Hrvatske” (2005)

open access: green, 2005
Procjena ugroženosti vrste sukladno IUCN kriterijima u Crvenom popisu divljih vrsta Hrvatske.
Nikolić, Toni, Topić, Jasenka
openaire   +2 more sources

Are food-deceptive orchid species really functionally specialized for pollinators? [PDF]

open access: yesEcological research, 2017
Food-deceptive orchid species have traditionally been considered pollination specialized to bees or butterflies. However, it is unclear to which concept of specialization this assumption is related; if to that of phenotypic specialization or of ...
A Dafni   +88 more
core   +2 more sources

The challenges of growing orchids from seeds for conservation: An assessment of asymbiotic techniques. [PDF]

open access: yesAppl Plant Sci, 2022
Abstract Lewis Knudson first successfully germinated orchid seeds asymbiotically on artificial medium in 1922. While many orchid species have since been grown asymbiotically, the tremendous variation in how species respond to artificial medium and growth conditions ex situ has also become apparent in the past century.
Jolman D   +5 more
europepmc   +2 more sources

Increasing the germination percentage of an endangered native orchid (himantoglossum adriaticum) by pollen transfer and outbreeding between populations [PDF]

open access: green, 2017
The endangered native orchid Himantoglossum adriaticum H. Baumann is a European endemic species of priority interest (92/43/ EEC, Annex II). Italian populations of H.
Silvia Del Vecchio   +3 more
openalex   +4 more sources

'Make Hay While the Sun Shines'-The Potential for Seed Production in Rare Terrestrial Orchids Mown During the Flowering Stage. [PDF]

open access: yesEcol Evol
The discovery of two specimens of the endemic Himantoglossum formosum in Azerbaijan, both in the budding and early flowering stages, was prepared following the standard herbarium preparation procedure, an unexpected event was observed: one specimen surprisingly produced a fruit and a large number of fully developed seeds. Despite the absence of tubers,
Molnár V A.
europepmc   +2 more sources

Biogeography of tick-borne bhanja virus (bunyaviridae) in europe. [PDF]

open access: yesInterdiscip Perspect Infect Dis, 2009
Bhanja virus (BHAV) is pathogenic for young domestic ruminants and also for humans, causing fever and affections of the central nervous system. This generally neglected arbovirus of the family Bunyaviridae is transmitted by metastriate ticks of the genera Haemaphysalis, Dermacentor, Hyalomma, Rhipicephalus, Boophilus, and Amblyomma.
Hubálek Z.
europepmc   +2 more sources

Ecology and abundance of a relict population of the bush cricket Saga pedo in the Northern Apennines, Italy. [PDF]

open access: yesEcol Evol
Our study reveals that the expansion of forest cover and intensification of agriculture have led to the decline of Saga pedo, a species currently listed as Vulnerable. The population of Saga pedo in the study area is estimated to be 197 individuals, but detection is challenging due to the species' elusive behavior and the impact of environmental ...
Repetto E   +3 more
europepmc   +2 more sources

Patterns of pollination interactions at the community level are related to the type and quantity of floral resources

open access: yesFunctional Ecology, Volume 35, Issue 11, Page 2461-2471, November 2021., 2021
A free Plain Language Summary can be found within the Supporting Information of this article. Abstract A fundamental question in community ecology is how the quantity of floral resources affects pollinator activity and how this relates to the structure and robustness of pollination networks.
Edy Fantinato   +3 more
wiley   +1 more source

Sallangvirág (Himantoglossum) fajok virágzás-fenológiája és elterjedési mintázata [PDF]

open access: yes, 2015
A sallangvirág (Himantoglossum) nemzetség fajai között – az Orchidaceae család több csoportjától eltérően – igen ritkák a hibridek. Ennek részben oka lehet a fajok egymással át nem fedő elterjedése, és a fajok eltérő virágzási ideje. Jelen közleményben a
Biró, Éva, Bódis, Judit
core   +3 more sources

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