Results 41 to 50 of about 183,209 (143)

Shallow-water carbonate facies herald the onset of the Palaeocene-Eocene Thermal Maximum (Hazara basin, Northern Pakistan)

open access: yesJournal of Asian Earth Sciences: X
We investigate the Palaeocene succession of the Hazara Basin (Northern Pakistan) to better understand the impact of climate change on marine carbonate-producing organisms.
Mubashir Ali   +15 more
doaj   +1 more source

Calcareous algae of the Visean-Serpukhovian boundary beds in the Izyayu River section (south of the Chernyshev Uplift) [PDF]

open access: yesНефтегазовая геология: Теория и практика, 2023
We consider changes in the composition of the algaflora in the Visean-Serpukhovian boundary interval in the Izyayu River section. A transgressive trend in changing sedimentation conditions - from extremely shallow water at the end of the Visean to ...
Vevel Ya.A.   +3 more
doaj  

Observations on aerophytic cyanobacteria and algae from ten caves in the Ojców National Park

open access: yesActa Agrobotanica, 2013
This study, carried out in 2010–11, focuses on species composition and distribution of cyanobacterial and algal communities colonizing ten caves (Biała, Ciemna, Koziarnia, Krakowska, Łokietka, Okopy Wielka Dolna, Sąspowska, Sypialnia, Zbójecka and ...
Joanna Czerwik-Marcinkowska
doaj   +1 more source

Benthic calcareous algae as Jurassic marine temperature indicators in Western Europe [PDF]

open access: yes
The determination of calcareous chlorophyte distributional limits is via temperatures---namely isocrymal limits, because the green algae are very susceptible to cold temperatures. The calcereous green algae are today and were in the past, one of the most
Adams, John Anthony
core   +5 more sources

Appendix C. Graphs showing the relative abundance of the most abundant calcareous red algae taxa at seven of the eight Pleistocene reefs examined from the submerged lowstand reef platforms of the Huon Gulf, Papua New Guinea.

open access: yes, 2016
Graphs showing the relative abundance of the most abundant calcareous red algae taxa at seven of the eight Pleistocene reefs examined from the submerged lowstand reef platforms of the Huon Gulf, Papua New ...
Jody M. Webster (2918819)   +5 more
core   +1 more source

Interactions Of Aquatic Macrophytes And Epiphytic Algae In Freshwater Ecosystems [PDF]

open access: yes, 1978
PhDThe distribution, population dynamics, photosynthesis and nutrition of epiphytic algae were investigated in natural and artificial freshwater ecosystems, with special reference to interactions between the algae and their macrophytic substrata. The
Bowker, David Wilson
core   +2 more sources

DISTRIBUITION OF CRUSTOSE CORALLINE ALGAE (CORALLINALES, RHODOPHYTA) IN THE ABROLHOS REEFS, BAHIA, BRAZIL

open access: yesRodriguésia
The crustose coralline algae have an important structural role in coral reef crests, as observed for some Atlantic reefs. In this work the distribution and abundance of crustose coralline algae and their relation to other benthic reef organisms were ...
Frederico Tapajós de Souza Tâmega   +1 more
doaj   +1 more source

Colonization, Growth and Productivity of Crustose Coralline Algae in Sunlit Reefs in the Atlantic Southernmost Coral Reef

open access: yesFrontiers in Marine Science, 2019
One of the most important contributions of crustose coralline algae (CCA) to some coral reefs is their structural role in sunlit habitats, but in the Atlantic southernmost coral reef, Abrolhos, these algae are also important components of living ...
Frederico T. S. Tâmega   +1 more
doaj   +1 more source

Uma revisita à taxonomia de algas calcárias crostosas epífitas (Corallinophycidae, Rhodophyta): uma importante lacuna no conhecimento da flora marinha brasileira [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia de Fungos, Algas e Plantas, Florianópolis, 2014.As algas calcárias apresentam características que tornam o grupo um dos ...
Borges, Vanessa Poletto
core  

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