Results 101 to 110 of about 2,138 (177)

Порівняльна морфологія квітки роду Sansevieria Thunb. (Asparagaceae S. L.) та споріднених таксонів [PDF]

open access: yes, 2017
В роботі вперше описано мікроморфологію і васкулярну анатомію квіток в родах Sansevieria Thunb., Dracaena Vand. ex L., Asparagus L., Ruscus L., Polygonatum Mill., Convallaria L., Maianthemum L., Anthericum L., Cordyline Comm. еx R.
Fishchuk, Oksana S.   +1 more
core   +1 more source

Native and Non-Indigenous Biota Associated with the Cymodocea nodosa (Tracheophyta, Alismatales) Meadow in the Seas of Taranto (Southern Italy, Mediterranean Sea)

open access: yesDiversity
The collection of photos during the systematic monitoring activities is useful to witness the ecological role of marine phanerogams as hosts for a rich variety of organisms in coastal and transitional waters.
Giuseppe Denti   +3 more
doaj   +1 more source

Characterization of the Mycobiome of the Seagrass, Zostera marina, Reveals Putative Associations With Marine Chytrids. [PDF]

open access: yes, 2019
Seagrasses are globally distributed marine flowering plants that are foundation species in coastal ecosystems. Seagrass beds play essential roles as habitats and hatcheries, in nutrient cycling, and in protecting the coastline from erosion. Although many
Eisen, Jonathan A, Ettinger, Cassandra L
core  

Caraterização temporal e espacial da pradaria marinha na Ria de Alvor (Portugal): aplicando sistemas de informação geográfica [PDF]

open access: yes, 2014
Dissertação de mestrado, Biologia Marinha, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2014A Ria de Alvor, situada na costa sul de Portugal, é um importante pólo pesqueiro, turístico, com grande riqueza de biodiversidade e é o habitat ...
Martins, Renato Gabriel do Rosário
core  

Estudio evolutivo en el orden alismatales

open access: yes, 2014
[Resumo] Co gallo de esclarecer as relacións filoxenéticas entre as distintas familias da orde Alismatales, realizamos análises de parsimonia e Bayesianos de secuencias das rexións cloroplásticas matK e rbcL procedentes das bases de datos do Área de botánica da UDC e do GenBank.
openaire   +1 more source

Ökologische Untersuchungen an einem versalzten Fließgewässer (Ibbenbürener Aa - Hörsteler Aa - Dreiwälder Aa - Speller Aa - Unterlauf der Großen Aa) im Frühsommer 1982 : mit 6 Tabellen [PDF]

open access: yes, 2012
Das durch salzhaltige Grubenwässer aus dem Ibbenbürener Steinkohle-Bergbau versalzte Fließgewässer-Ökosystem der Ibbenbürener Aa und ihrer Folgegewässer wurde Anfang Mai und Ende Juni 1982 unter hydrochemischen und hydrobiologischen Gesichtspunkten an ...
Herhaus, Karl Friedrich
core  

Population genetic structure and phylogeography of invasive aquatic weed, Elodea canadensis (Hydrocharitaceae) and comparative analyses with E. nuttallii [PDF]

open access: yes, 2012
The introductions of invasive species are one of the most important threats to global biodiversity and ecosystem function. In addition, invasive species often cause large economical and social consequences.
Huotari, Tea
core  

Influencia de los afloramientos costeros en la estructura de las comunidades de Zostera marina en Galicia [PDF]

open access: yes, 2017
Traballo fin de mestrado (UDC.CIE). Bioloxía mariña. Curso 2016/2017[Resumen] Las praderas marinas constituyen un hábitat de importancia reconocida en la conservación de la diversidad y recursos marinos, por lo que actualmente se encuentran protegidas a ...
García Blanco, Guadalupe
core   +1 more source

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