Results 41 to 50 of about 69,146 (168)

INTEGRATED MONITORING OF PHYTOPLANKTON IN A SHALLOW INLET OF PETER THE GREAT BAY (JAPAN SEA): DYNAMICS OF CHLOROPHYLL A AND NUTRIENTS

open access: yesИзвестия ТИНРО, 2020
Species composition and abundance of phytoplankton, chlorophyll a concentration and chemical parameters were monitored at the coast of Russky Island in the Paris Bay, the shallow secondary inlet of Peter the Great Bay in 2014–2015.
O. G. Shevchenko   +2 more
doaj   +1 more source

PLANKTON COMMUNITIES IN TWO FJORDS OF WEST SPITSBERGEN

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2017
Samples of phyto-, bacterio- and zooplankton were collected from two small fjords of West Spitsbergen Island during the spring and summer seasons of 2007–2010.
Larisa Kapustina   +2 more
doaj   +1 more source

Coral Resilience at Malauka`a Fringing Reef, Kāneʻohe Bay, Oʻahu after 18 years

open access: yesJournal of Marine Science and Engineering, 2019
Globally, coral reefs are under threat from climate change and increasingly frequent bleaching events. However, corals in Kāneʻohe Bay, Hawaiʻi have demonstrated the ability to acclimatize and resist increasing temperatures.
Kelsey A. Barnhill, Keisha D. Bahr
doaj   +1 more source

СТРУКТУРА И ДИНАМИКА НА ФИТОПЛАНКТОНА В ЯЗОВИР „КЪРДЖАЛИ“

open access: yesЖивотновъдни науки, 2014
Subject of study were the species composition and seasonal dynamics of phytoplankton in “Kardzhali” damlake. The presence of 67 taxa of 7 divisions was established: Cyanoprokaryota (12), Chlorophyta (21), Streptophyta (7), Pyrrhophyta (2), Euglenophyta (
КОСТАДИН ДОЧИН
doaj  

Temporal variation in the abundance and composition of phytoplankton species, collected with net in the Acapulco Bay, Mexico

open access: yesRevista Bio Ciencias, 2015
Phytoplankton community species were collected from September 2009 to April 2010 in Acapulco Bay, Mexico, in order to determine their composition and abundance. Samples were collected in two stations within the Bay.
Moreno-Díaz, G.   +5 more
doaj   +1 more source

Prime graphs and exponential composition of species

open access: yesJournal of Combinatorial Theory, Series A, 2008
30 pages, 7 figures, 1 ...
openaire   +3 more sources

Periodic and quasiperiodic control processes in the biocommunity species composition preserving problem

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2015
The dynamical model describing several stages of interaction between populations of predators and preys in some area is proposed. The transition from one stage to another is determined by the values of the function which has the sense of trophical ...
Alexandra Ivanova, Alexander Kirillov
doaj   +1 more source

Metazoan Microzooplankton in the Crimean Coastal Waters of the Black and Azov Seas in Spring: Composition, Abundance and Spatial Distribution [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2019
The study was carried out during the 84th expedition of RV “Professor Vodyanitsky” in the coastal waters of the Black and Azov Seas from 19 to 26 April 2016.
Sergey A. Seregin, Elena V. Popova
doaj  

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