Global Information Lookup Global Information

Pollination syndrome information


Baltimore Checkerspot (Euphydryas phaeton) nectaring at daisy (Argyranthemum)

Pollination syndromes are suites of flower traits that have evolved in response to natural selection imposed by different pollen vectors, which can be abiotic (wind and water) or biotic, such as birds, bees, flies, and so forth through a process called pollinator-mediated selection.[1][page needed][2][page needed] These traits include flower shape, size, colour, odour, reward type and amount, nectar composition, timing of flowering, etc. For example, tubular red flowers with copious nectar often attract birds; foul smelling flowers attract carrion flies or beetles, etc.

The "classical" pollination syndromes were first studied in the 19th century by the Italian botanist Federico Delpino. Although they are useful in understanding of plant-pollinator interactions, sometimes the pollinator of a plant species cannot be accurately predicted from the pollination syndrome alone, and caution must be exerted in making assumptions.[3]

The naturalist Charles Darwin surmised that the flower of the orchid Angraecum sesquipedale was pollinated by a then undiscovered moth with a proboscis whose length was unprecedented at the time. His prediction had gone unverified until 21 years after his death, when the moth was discovered and his conjecture vindicated. The story of its postulated pollinator has come to be seen as one of the celebrated predictions of the theory of evolution.[4]

  1. ^ Faegri & Pijl 1980.
  2. ^ Proctor M; P. Yeo; A. Lack (1996). The natural history of pollination. London: HarperCollins. ISBN 978-0-88192-352-0.
  3. ^ Ollerton J.; Alarcón R.; Waser N.M.; Price M.V.; Watts S.; Cranmer L.; Hingston A. Peter; Rotenberry J. (2009). "A global test of the pollination syndrome hypothesis". Annals of Botany. 103 (9): 1471–1480. doi:10.1093/aob/mcp031. PMC 2701765. PMID 19218577.
  4. ^ Arditti, Joseph; Elliott, John; Kitching, Ian J.; Wasserthal, Lutz T. (2012). "'Good Heavens what insect can suck it'- Charles Darwin, Angraecum sesquipedale and Xanthopan morganii praedicta". Botanical Journal of the Linnean Society. 169 (3): 403–432. doi:10.1111/j.1095-8339.2012.01250.x.

and 28 Related for: Pollination syndrome information

Request time (Page generated in 0.8025 seconds.)

Pollination syndrome

Last Update:

Pollination syndromes are suites of flower traits that have evolved in response to natural selection imposed by different pollen vectors, which can be...

Word Count : 3562

Monocotyledon reproduction

Last Update:

Reproduction Mating System Self-incompatibility Self-pollination Pollination Pollination Syndrome Poaceae in Palaeoecological Reconstructions Vogel, S...

Word Count : 3139

Anemophily

Last Update:

Wind-pollination (anemophily) syndrome Anemophily or wind pollination is a form of pollination whereby pollen is distributed by wind. Almost all gymnosperms...

Word Count : 814

Pollination

Last Update:

related to Pollination. Resources on Pollinators from the National Academies The Pollination Home page Pollination in Hydroponics Pollination syndromes images...

Word Count : 8829

Sunbird

Last Update:

"Hyper-specialization for long-billed bird pollination in a guild of South African plants: the Malachite Sunbird pollination syndrome". South African Journal of Botany...

Word Count : 1816

Cactus

Last Update:

different pollination syndromes. Butterfly-pollinated flowers are usually brightly colored, opening during the day, whereas moth-pollinated flowers are...

Word Count : 12412

Syndrome

Last Update:

behavioral syndromes, as well as pollination syndromes and seed dispersal syndromes.[citation needed] In orbital mechanics and astronomy, Kessler syndrome refers...

Word Count : 1752

Pollinator

Last Update:

carry out artificial pollination. A pollinator is different from a pollenizer, a plant that is a source of pollen for the pollination process. Plants fall...

Word Count : 5587

Nymphaeaceae

Last Update:

Victoria, have a beetle pollination syndrome, while genera with fewer parts are pollinated by flies or bees, or are self- or wind-pollinated. Thus, the large...

Word Count : 2629

Dudleya pulverulenta

Last Update:

reach up to 150 cm (59 in) long. Dudleya pulverulenta exhibits a pollination syndrome uniquely adapted to hummingbirds. The flowers have long red petal...

Word Count : 1615

Insect

Last Update:

with their pollinators, have been called pollination syndromes, though around one third of flowers cannot be assigned to a single syndrome. Many insects...

Word Count : 12781

Asimina triloba

Last Update:

features that signify a "beetle pollination syndrome". Other floral features of pawpaw indicative of beetle pollination include petals that curve over...

Word Count : 8807

Zoophily

Last Update:

exchange for pollination. Pollination is defined as the transfer of pollen from the anther to the stigma. There are many vectors for pollination, including...

Word Count : 3237

Ornithophily

Last Update:

Ornithophily or bird pollination is the pollination of flowering plants by birds. This sometimes (but not always) coevolutionary association is derived...

Word Count : 3537

Chamaenerion angustifolium

Last Update:

flowers are visited by a wide variety of insects (the generalised pollination syndrome). Some species in the insect order Lepidoptera frequently use the...

Word Count : 2514

Glechoma hederacea

Last Update:

types of insects, and can be characterized by a generalized pollination syndrome. Each pollinated flower can produce up to four seeds, which are dispersed...

Word Count : 1826

Bumblebee

Last Update:

polygyny). Bumblebees generally visit flowers that exhibit the bee pollination syndrome and these patches of flowers may be up to 1–2 km from their colony...

Word Count : 11481

Aquilegia

Last Update:

hawkmoths would only visit A. pubescens when given a choice. Such a "pollination syndrome", being due to flower color and orientation controlled by their genetics...

Word Count : 1786

Angelica

Last Update:

large, sparkling, starburst flowers are pollinated by a great variety of insects (the generalist pollination syndrome), the floral scents are species-specific...

Word Count : 1146

Tacca chantrieri

Last Update:

are more attractive to pollinators and benefit from increased genetic variability due to cross-pollination. However, pollination experiments for T. chantrieri...

Word Count : 1044

Cirsium

Last Update:

and are visited by many kinds of insects, featuring a generalised pollination syndrome. They have erect stems and prickly leaves, with a characteristic...

Word Count : 1505

Buzz pollination

Last Update:

primarily pollinated using buzz pollination. Plants that rely on buzz pollination have a unique anther shape compared to other flora. In buzz pollinated plants...

Word Count : 1610

Ficus

Last Update:

inflorescence and distinctive pollination syndrome, which uses wasp species belonging to the family Agaonidae for pollination. Specific identification of...

Word Count : 5020

Mentha aquatica

Last Update:

many types of insects, and can be characterized by a generalized pollination syndrome, but can also spread by underground rhizomes. All parts of the plant...

Word Count : 872

Rorippa amphibia

Last Update:

many types of insects, and can be characterized by a generalized pollination syndrome. Wikimedia Commons has media related to Rorippa amphibia. USDA, NRCS...

Word Count : 108

Clerodendrum

Last Update:

abortion). Clerodendrum and its relatives have an unusual pollination syndrome which avoids self-pollination. This mating system combines dichogamy and herkogamy...

Word Count : 2624

Lythrum salicaria

Last Update:

many types of insects, and can be characterized by a generalized pollination syndrome. The fruit is a small 3–4 millimetres (1⁄8–5⁄32 in) capsule containing...

Word Count : 1957

Pollination bags

Last Update:

various different materials for the purpose of controlling pollination for plants. Pollination bags are designed to fit well over the inflorescence or individual...

Word Count : 1743

PDF Search Engine © AllGlobal.net