Succession of epiphytic bryophytes in Cedrus libani forest on the Meydan Plateau (Aladağ)

The succession of epiphytic bryophytes was investigated in Cedrus libani A.Rich. forest on the Meydan Plateau (Aladağ). A total of 19 taxa (16 mosses, 3 liverworts) were recorded in 90 sampling relevés, 4 dm2 each. Index of ecological significance (IES) was used to evaluate the ecological importance of the taxa in epiphytic habitats on tree trunks. Additionally, the epiphytic bryophyte succession of the cedar forest was analysed using multivariate classification techniques (TWINSPAN and DECORANA). The multivariate analysis results showed that the epiphytic bryophyte communities were divided into 2 main groups and 5 different subgroups associated with successional gradient. Moreover, habitat affinities of the taxa and their life forms were evaluated along a gradient of height and the gradient of age of the host tree. Tortella tortuosa, Syntrichia ruraliformis, and Bryum capillare were only found on young trees, Zygodon rupestris only on middle-aged trees, and Pterigynandrum filiforme on aged trees.

Succession of epiphytic bryophytes in Cedrus libani forest on the Meydan Plateau (Aladağ)

The succession of epiphytic bryophytes was investigated in Cedrus libani A.Rich. forest on the Meydan Plateau (Aladağ). A total of 19 taxa (16 mosses, 3 liverworts) were recorded in 90 sampling relevés, 4 dm2 each. Index of ecological significance (IES) was used to evaluate the ecological importance of the taxa in epiphytic habitats on tree trunks. Additionally, the epiphytic bryophyte succession of the cedar forest was analysed using multivariate classification techniques (TWINSPAN and DECORANA). The multivariate analysis results showed that the epiphytic bryophyte communities were divided into 2 main groups and 5 different subgroups associated with successional gradient. Moreover, habitat affinities of the taxa and their life forms were evaluated along a gradient of height and the gradient of age of the host tree. Tortella tortuosa, Syntrichia ruraliformis, and Bryum capillare were only found on young trees, Zygodon rupestris only on middle-aged trees, and Pterigynandrum filiforme on aged trees.

___

  • Albertos B, Garilleti R, Draper I, Lara F & Mazimpaka V (2001). Index of ecological significance (IES), a useful tool for the estimate of relative abundance of bryophyte populations. Novitates Botanicae Universitatis Carolinae 15: 69–76.
  • Boydak M (2003). Regeneration of Lebanon cedar (Cedrus libani A.Rich.) on karstik lands in Turkey. Forest Ecology and Management 178: 231–243.
  • Burgaz AR, Fuertes E & Escudero A (1994). Ecology of cryptogamic epiphytes and their communities in deciduous forests in Mediterranean Spain. Vegetatio 112: 73–86.
  • Cobanoğlu G & Sevgi O (2009). Analysis of the distribution of epiphytic lichens on Cedrus libani in Elmalı Research Forest (Antalya, Turkey). Journal of Environmental Biology 30: 205– 2
  • Draper I, Lara F, Albertos B, Garilleti R & Mazimpaka V (2003). The epiphytic bryoflora of the Jbel Bouhalla (Rif, Morocco), including a new variety of moss, Orthotrichum speciosum var. brevisetum. Journal of Bryology 25: 271–280.
  • Draper I, Mazimpaka V, Albertos B, Garilleti R & Lara F (2005). A survey of the epiphytic bryophyte flora of the Rif and Tazzeka Mountains (northern Morocco). Journal of Bryology 27: 23–34.
  • Ezer T, Kara R & Düzenli A (2009). The succession, habitat affinity, and life-forms of epiphytic bryophytes in the Turkish oak (Quercus cerris) forests on Mount Musa. Ekoloji 72: 8–15.
  • Ezer T, Kara R & Düzenli A (2010). The life strategies of bryophytes which form epiphytic vegetation on Mount Musa/Turkey. Biological Diversity and Conservation 3: 75–84.
  • Hébrard JP (1987). Etude comparee de la vegetation bryophytique des parties basses et moyennes des troncs de chene vert et de chene pubescent (peuplements jeunes) dans la foret domaniale de la Gardiole de Rians (Var, France). Bulletin de la Societe Botanique de France 18: 125–144.
  • Hill MO, Bell N, Bruggeman-Nannenga MA, Brugués M, Cano M, Enroth JJ, Flatberg KI, Frahm JP, Gallego MT, Garilleti R, Guerra J, Hedenas L, Holyoak DT, Hyvonen J, Ignatov M, Lara F, Mazimpaka V, Munoz J & Söderstrom L (2006). Bryological Monograph. An annotated checklist of the mosses of Europe and Macaronesia, Journal of Bryology 28: 198–267.
  • Lara F & Mazimpaka V (1998). Succession of epiphytic bryophytes in a Quercus pyrenaica forest from the Spanish Central Range (Iberian Peninsula). Nova Hedwigia 67: 125–138.
  • Magdefrau K (1982). Life forms of bryophytes. In: Smith AJE (ed.), Bryophyte Ecology, Chapter 2, London: Chapman and Hall, 45–
  • Mazimpaka V & Lara F (1995). Corticolous bryophytes of Quercus pyrenaica forests from Gredos Mountains (Spain): vertical distribution and ecological affinity for epiphytic habitats. Nova Hedwigia 61: 431–446.
  • Mazimpaka V, Medina NG, Draper I & Lara F (2009). Epiphytic bryophyte flora in dry environments from the Western Mediterranean: The special case of Sierra Alhamilla (Almeria, South-eastern Spain). Plant Biosystems 143: 113–125.
  • Medina R, Lara F, Albertos B, Draper I, Garilleti R & Mazimpaka V (2010). Epiphytic bryophytes in harsh environments: the Juniperus thurifera forests. Journal of Bryology 32: 23–31.
  • Moe B & Botnen A (2000). Epiphytic vegetation on pollarded trunks of Fraxinus excelsior in four different habitats at Grinde, Leikanger, western Norway. Plant Ecology 151: 143–159.
  • Oran S & Öztürk S (2012). Epiphytic lichen diversity on Quercus cerris and Q. frainetto in the Marmara region (Turkey). Turkish Journal of Botany 36: 175–190.
  • Ros RM, Mazimpaka V, Abou-Salama U, Aleffi M, Blockeel TL, Brugués M, Cano MJ, Cros RM, Dia MG, Dirkse GM, El Saadawi W, Erdağ A, Ganeva A, González-Mancebo JM, Herrnstadt I, Khalıl K, Kürschner H, Lanfranco E, LosadaLima A, Refai MS, Rodriguez-Nuñez S, Sabovljevic M, Sérgio C, Shabbar H, Sim-Sim M & Söderstrom L (2007). Hepatics and Anthocerotes of the Mediterranean, an annotated checklist. Cryptogamie Bryologie 28: 351–437.
  • Seaby R, Henderson P, Prendergast J & Somes R (2004). Community Analysis Package (III) (Lyminton, Hampshire, UK: Pisces Conservation).
  • Studlar SM (1982). Succession of epiphytic bryophytes near Mountain Lake, Virginia. The Bryologist 85: 51–63.
  • Tüfekçi S, Savran A, Bağcı Y & Özkurt N (2002). Aladağlar Milli Parkının Florası. Orman Bakanlığı, Doğu Akdeniz Ormancılık Araştırma Enstitüsü Teknik Bülten 18: 1–120 (in Turkish).
  • Yarranton GA (1972). Distribution and succession of epiphytic lichens on black spruce near Cochrane, Ontario. Bryologist 75: 462–480.
  • Yurdakulol E (1981). A phytosociological and ecological research on the vegetation of the Pos forests (Adana, distr. Karsantı) on the Anti-Taurus Mountains. Communications de la Faculté des Sciences de l’Universite d’Ankara, Serie C2 Botanique. Tome 24.