Tag

Orchids

All articles tagged with #orchids

science2 years ago•5 min saved

"Unveiling the Intriguing Intimacy of Orchids: Beyond Science Fiction"

A recent study utilizing a global database of over 2,900 orchid species has revealed the astonishing diversity of specialized pollination strategies employed by orchids, including high reliance on deceit. The database highlights patterns of reproductive biology based on habitat, geography, and taxonomy, shedding light on the gaps in our understanding of orchid biology at a global level. Over 75% of orchid species are dependent on pollinators for reproduction, with nearly half of them using deception to attract pollinators. Orchids tend to specialize on one main pollinator species, making them vulnerable to anthropogenic threats. The study emphasizes the importance of studying orchid pollination for conservation purposes and discovering new pollination strategies.

via SciTechDaily|

#biodiversity #deception #floral-adaptations

gaming2 years ago•1 min saved

"Hidden Gems and Challenges: Exploring Red Dead Redemption 2's Untapped Potential"

Red Dead Redemption 2 players have discovered a hidden feature allowing them to sell Orchids through the mail after completing a specific side mission with Algernon Wasp. The feature can easily be missed if players don't head directly to the Saint Denis Post Office, resulting in the letter disappearing forever and leaving the satchel full of useless flowers. This discovery highlights the game's ongoing ability to surprise and engage players, and raises anticipation for Rockstar's upcoming release, GTA VI.

via GAMINGbible|

#gaming #gaming-secrets #get-rich-quick-scheme

science2 years ago•3 min saved

Unveiling a Novel Symbiotic Bond: Orchids and Fruit Flies Forge Unprecedented Connection

Scientists have discovered a unique plant-animal relationship between orchids and fruit flies. The non-photosynthetic orchid Gastrodia foetida attracts fruit flies by emitting a mushroom-like smell. The flies get trapped in the flowers and carry pollen to other plants, completing pollination. After successful pollination, the flowers decay, and fruit fly larvae consume the fallen petals. The larvae then develop into adult flies. This discovery represents the first evidence of nursery pollination in orchids, suggesting an evolutionary transition towards mutualistic symbiosis.

via SciTechDaily|

#fruit-flies #mutualistic-relationship #nursery-pollination

biology2 years ago•3 min saved

Symbiotic alliance: Fungi-eating plants and flies collaborate for reproduction

Fungi-eating orchids, specifically Gastrodia foetida, have been found to engage in nursery pollination with fungi-eating fruit flies. The orchids emit a mushroom-like smell to attract the flies, which then get trapped in the flowers and carry pollen to other plants. After successful pollination, the flowers decay, providing a breeding ground for the fruit fly larvae. This unique plant-animal relationship suggests an evolutionary transition towards mutualistic symbiosis and provides new insights into the complex interactions between plants and animals.

via Phys.org|

#biology #fruit-flies #fungi-eating-plants

nature2 years ago•3 min saved

Ohio's Ragged Fringed Orchids Flourish Across 44 Counties

Ohio is home to 46 native orchid species, with the ragged fringed orchid being one of the most notable. This orchid is known for growing in urban and suburban areas, often in weedy sites. The flowers of the ragged fringed orchid are a botanical work of art, with long petals lacerated into filamentous strips. Moths play a critical role in pollinating these orchids, and the blooms emit a fragrance that attracts moth species. While not rare, the ragged fringed orchid is easily overlooked due to its greenish tone that helps it blend with the surroundings.

via The Columbus Dispatch|

#moth-pollination #native-plants #nature

science2 years ago•4 min saved

Orchids' Deceptive Tactics and Pollination Diversity Revealed

Scientists have used a global database of over 2,900 orchid species to uncover the diverse and deceptive pollination strategies employed by these plants. The study reveals that over 75% of orchid species rely on pollinators for reproduction, with nearly half using cunning tactics of deceit rather than rewarding their pollinators. Orchids employ various forms of mimicry and trickery, such as imitating carrion or the smell of aphids, to attract pollinators. The research highlights the vulnerability of these orchids to human-induced threats and emphasizes the need for conservation efforts to protect both orchids and their pollinators.

via Earth.com|

#conservation #deception #floral-adaptations

science2 years ago•3 min saved

Glass-like Orchid Discovered in Japan's Familiar Species

A new species of orchid, Spiranthes hachijoensis, has been discovered in Japan, with pink-and-white blooms that resemble glass. The flower was found near Hachijo Island and is a neighbor to populations of a related orchid species common in Japan that it closely resembles. The discovery is an important reminder that unknown species are often living right under our noses. The fragile beauty of the newfound “ladies’ tresses” is a hallmark of orchids, but so is vulnerability. There are about 28,000 known orchid species worldwide, and habitat loss has endangered many species.

via CNN|

#biodiversity #botany #japan