Litófita

Pyrrosia rupestris, Asplenium australasicum e musgo sobre uma rocha em Chatswood West, Austrália

Litófitas, saxícolas (do latim: saxum, "uma rocha" + incola, "viver em") ou ainda rupícolas,[1] epipétricas ou petrófitas[2] são plantas que crescem diretamente sobre rochas, ou em rachaduras de rochas, onde um mínimo de matéria orgânica e umidade são acumulados. Devido à carência de nutrientes, raramente uma planta litófita alcança grandes proporções, ou, se alcança, demanda de muito tempo.

A composição química das rochas têm importância na presença das espécies litófitas. As litófitas são colonizadoras primárias da rocha nua. Sua instalação sobre rochas inclinadas frequentemente gera acúmulo por deposição de grãos, minerais e matéria orgânica lavada da rocha pela chuva. Este material represado pela litófita primária (um musgo, por exemplo) favorece a instalação de outras espécies maiores (como bromélias, ou certos arbustos pequenos), que por sua vez estão sujeitas ao mesmo processo, em escala gradativamente maior, permitindo o crescimento de grandes comunidades vegetais sobre paredões de rocha, de outra forma inóspitas.

Como nutrientes raramente tendem a estar disponíveis para as litófitas, muitas espécies de plantas carnívoras podem ser vistas como sendo previamente adaptadas à vida sobre rochas. Ao consumir presas, estas plantas podem reunir mais nutrientes do que as litófitas não-carnívoras.[3] Exemplos incluem as Nepenthes campanulata e Heliamphora exappendiculata, muitas Pinguicula e várias espécies de Utricularia.

Referências

  1. ↑ J. Vilaça. Plantas tropicais: guia prático para o novo paisagismo. NBL Editora; 2005. ISBN 978-85-213-1305-2. p. 30.
  2. ↑ Shin-ichi Nakano; Tetsukazu Yahara; Tohru Nakashizuka. The Biodiversity Observation Network in the Asia-Pacific Region: Toward Further Development of Monitoring. Springer; ISBN 978-4-431-54032-8. p. 46.
  3. ↑ McPherson, S.R. (2010). Carnivorous Plants and their Habitats. Volume 1. Redfern Natural History Productions, Poole. pp. 176–180.
Ícone de esboço Este artigo sobre Ecologia é um esboço. Você pode ajudar a Wikipédia expandindo-o.

Read other articles:

Richard Jenkins

Untuk orang lain dengan nama yang sama, lihat Richard Jenkins. Richard JenkinsJenkins di Academy Awards ke-81 in February 2009LahirRichard Dale Jenkins3 Mei 1947 (umur 76)DeKalb, Illinois, Amerika SerikatKebangsaanAmerikaAlmamaterIllinois Wesleyan UniversityPekerjaanAktorTahun aktif1974–sekarangTelevisiNathaniel Fisher pada Six Feet UnderSuami/istriSharon R. Friedrick ​(m. 1969)​Anak2 Richard Dale Jenkins (lahir 3 Mei 1947) adalah seorang aktor Amerika...

 

Terminal Kambang Putih

Untuk kegunaan lainnya, lihat Museum Kambang Putih. Untuk terminal bus lainnya di Kabupaten Tuban, lihat Terminal Jatirogo. Terminal Kambang PutihTerminal Penumpang Tipe A Kode: KPT Gedung Utama Terminal Kambang PutihNama lain • Terminal Wisata Laut Kambang Putih Tuban (TWKPT)  • Terminal Baru TubanLokasiJalan Nasional Tuban - Semarang KM. 06, Dusun Jabung, Desa Sugihwaras, Kecamatan Jenu, Kabupaten Tuban, Provinsi Jawa Timur, Kodepos 62352 IndonesiaKoordinat6°51′32″S ...

 

Daftar penghargaan dan nominasi yang diterima oleh Ratatouille

Artikel atau sebagian dari artikel ini mungkin diterjemahkan dari List of accolades received by Ratatouille di en.wikipedia.org. Isinya masih belum akurat, karena bagian yang diterjemahkan masih perlu diperhalus dan disempurnakan. Jika Anda menguasai bahasa aslinya, harap pertimbangkan untuk menelusuri referensinya dan menyempurnakan terjemahan ini. Anda juga dapat ikut bergotong royong pada ProyekWiki Perbaikan Terjemahan. (Pesan ini dapat dihapus jika terjemahan dirasa sudah cukup tepat. Li...

Realisme sosialis

Realisme sosialisAtas ke bawah: Potret J.V. Stalin oleh Isaak Brodsky (1933); Mural di Korea Utara; Patung di Vientiane, Laos; Stasiun Kiyevskaya di Metro MoskwaTahun aktif1932–sekarangNegaraNegara sosialisDipengaruhiMarxisme, Realisme Realisme sosialis adalah gaya seni realisme ideal yang dikembangkan di Uni Soviet dan menjadi gaya resmi di negara tersebut antara tahun 1932 dan 1988, serta di negara-negara sosialis lainnya setelah Perang Dunia II. Realisme sosialis dicirikan oleh penggamba...

 

Globe Pequot Press

Book publisher Globe Pequot PressParent companyRowman & LittlefieldFounded1947Country of originUnited StatesHeadquarters locationEssex, ConnecticutDistributionNational Book NetworkOfficial websiteglobepequot.com Globe Pequot is a book publisher and distributor of outdoor recreation and leisure titles that publishes 500 new titles. Globe Pequot was acquired by Morris Communications in 1997.[1] Lyons Press was acquired in 2001.[2] It was sold to Rowman & Littlefield in 2...

 

The Asylum

American film studio and distributor For other uses, see Asylum (disambiguation). The AsylumCompany typePrivateFounded1997; 27 years ago (1997)FounderDavid Michael LattDavid RimawiSherri StrainHeadquartersBurbank, CaliforniaKey people David Michael Latt (President) David Rimawi (CEO) Paul Bales (COO) DivisionsFaith FilmsWebsitetheasylum.cc The Asylum is an American film production and distribution company based in Burbank, California. The company is known for producing low-b...

Naval Criminal Investigative Service

Halaman ini berisi artikel tentang agen federal. Untuk serial televisi, lihat NCIS (serial televisi).Artikel ini membutuhkan rujukan tambahan agar kualitasnya dapat dipastikan. Mohon bantu kami mengembangkan artikel ini dengan cara menambahkan rujukan ke sumber tepercaya. Pernyataan tak bersumber bisa saja dipertentangkan dan dihapus.Cari sumber: Naval Criminal Investigative Service – berita · surat kabar · buku · cendekiawan · JSTOR (March 2013) Unite...

 

Avro York

1942 transport aircraft family by Avro Type 685 York LV633 Ascalon, Churchill's personal aircraft. Role TransportType of aircraft Manufacturer Avro Designer Roy Chadwick First flight 5 July 1942 Introduction 1944 Retired 1964 Status Two examples on display Primary users Royal Air ForceBOACBritish South American AirwaysSkyways Ltd Produced 1943–1948 Number built 258 (including 4 prototypes) Developed from Avro Lancaster The Avro York was a British transport aircraft developed by Avro du...

 

1st Mechanized Infantry Brigade (North Macedonia)

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: 1st Mechanized Infantry Brigade North Macedonia – news · newspapers · books · scholar · JSTOR (Decembe...

2020年夏季奧林匹克運動會波蘭代表團

2020年夏季奥林匹克运动会波兰代表團波兰国旗IOC編碼POLNOC波蘭奧林匹克委員會網站olimpijski.pl（英文）（波兰文）2020年夏季奥林匹克运动会（東京）2021年7月23日至8月8日（受2019冠状病毒病疫情影响推迟，但仍保留原定名称）運動員206參賽項目24个大项旗手开幕式：帕维尔·科热尼奥夫斯基（游泳）和马娅·沃什乔夫斯卡（自行车）[1]闭幕式：卡罗利娜·纳亚（皮划艇）&#...

 

Elek Gyula Aréna

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Elek Gyula Aréna – news · newspapers · books · scholar · JSTOR (June 2020) (Learn how and when to remove t...

 

Quitman County, Georgia

County in Georgia, United States Not to be confused with Quitman, Georgia. County in GeorgiaQuitman CountyCountyQuitman County Courthouse in Georgetown SealLocation within the U.S. state of GeorgiaGeorgia's location within the U.S.Coordinates: 31°52′N 85°01′W / 31.86°N 85.01°W / 31.86; -85.01Country United StatesState GeorgiaFoundedDecember 10, 1858; 166 years ago (1858)Named forJohn A. QuitmanSeatGeorgetownLargest cityGeorgetownArea...

Ran (film)

1985 Japanese film directed by Akira Kurosawa RanTheatrical release posterDirected byAkira KurosawaScreenplay by Akira Kurosawa Hideo Oguni Masato Ide Based onKing Learby William ShakespeareProduced by Katsumi Furukawa Masato Hara Serge Silberman Starring Tatsuya Nakadai Akira Terao Jinpachi Nezu Daisuke Ryu Mieko Harada Peter Hisashi Igawa Yoshiko Miyazaki Cinematography Takao Saito Masaharu Ueda Asakazu Nakai Edited byAkira KurosawaMusic byToru TakemitsuProductioncompanies Herald Ace Nippon...

 

Feminist theory in composition studies

Application of feminist theory to composition studies Part of a series onFeminism History Feminist history History of feminism Women's history American British Canadian German Waves First Second Third Fourth Timelines Women's suffrage Muslim countries US Other women's rights Women's suffrage by country Austria Australia Canada Colombia India Japan Kuwait Liechtenstein New Zealand Spain Second Republic Francoist Switzerland United Kingdom Cayman Islands Wales United States states Intersectiona...

 

داني أولمو

داني أولمو (بالإسبانية: Dani Olmo)‏  معلومات شخصية الاسم الكامل داني أولمو كارفخال الميلاد 7 مايو 1998 (العمر 26 سنة)تاراسا  الطول 1.79 م (5 قدم 10 1⁄2 بوصة) مركز اللعب وسط هجومي الجنسية إسبانيا  الأب ميكيل اولمو  معلومات النادي النادي الحالي آر بي لايبزيغ الرقم 7 �...

Progressive muscular atrophy

Medical conditionProgressive muscular atrophyOther namesDuchenne–Aran muscular atrophy, othersSpecialtyNeurology Progressive muscular atrophy (PMA), also called Duchenne–Aran disease and Duchenne–Aran muscular atrophy, is a disorder characterised by the degeneration of lower motor neurons, resulting in generalised, progressive loss of muscle function. PMA is classified among motor neuron diseases (MND) where it is thought to account for around 4% of all MND cases.[1] PMA affects...

 

Punch (drink)

Drink containing fruit or fruit juice This article is about the fruit drink. For the Swedish liquor, see Punsch. For punch drunk, see Chronic traumatic encephalopathy. PunchCocktailGerman bowleTypeCocktail familyStandard drinkware MugCommonly used ingredientsUsually fruit juices and other drink mixers, optionally with alcoholPreparationVaried Southern Bourbon Punch The term punch refers to a wide assortment of drinks, both non-alcoholic and alcoholic, generally containing fruits or fruit juic...

 

Santiago de Compostela

Dieser Artikel behandelt die Stadt. Zum Gerichtsbezirk siehe Santiago de Compostela (Gerichtsbezirk). Santiago de Compostela Santiago Wappen Karte von Spanien Santiago de Compostela (Spanien) Basisdaten Land: Spanien Spanien Autonome Gemeinschaft: Galicien Galicien Provinz: A Coruña Comarca: Santiago Gerichtsbezirk: Santiago de Compostela Koordinaten: 42° 53′ N, 8° 32′ W42.883333333333-8.5333333333333260Koordinaten: 42° 53′ N, 8° 32′&...

McDonald Institute for Archaeological Research

Research institute of the University of Cambridge This article includes a list of general references, but it lacks sufficient corresponding inline citations. Please help to improve this article by introducing more precise citations. (December 2010) (Learn how and when to remove this message) McDonald Institute for Archaeological ResearchEstablished1990Parent institutionFaculty of Human, Social, and Political ScienceAffiliationUniversity of CambridgeDirectorCyprian BroodbankLocationCambridge, ...

 

Iain Hume

Canadian soccer player and manager Iain Hume Hume after a match with Canada in 2012Personal informationFull name Iain Edward HumeDate of birth (1983-10-30) 30 October 1983 (age 40)Place of birth Edinburgh, ScotlandHeight 1.70 m (5 ft 7 in)[1]Position(s) StrikerTeam informationCurrent team Woodstock FC (manager)Senior career*Years Team Apps (Gls)2000–2005 Tranmere Rovers 149 (32)2005–2008 Leicester City 122 (33)2008–2011 Barnsley 51 (9)2010–2011 → Preston ...