Results 61 to 70 of about 29,608 (209)

Zooplankton diversity in Philippine Lakes

open access: yes, 2001
Sustainable fisheries development partly depends on the availability of adequate zooplankton as principal food items of early life history stages of economically important fish species as well as of the adults of some species such as clupeids (e.g ...
Mamaril, Augustus C.
core  

Challenges and opportunities for integrating lake ecosystem modelling approaches [PDF]

open access: yes, 2010
A large number and wide variety of lake ecosystem models have been developed and published during the past four decades. We identify two challenges for making further progress in this field.
Håkanson, L.   +121 more
core   +1 more source

Author Correction: Tropical forests as drivers of lake carbon burial

open access: yes, 2023
International audiencewhich incorrectly read. 'We find that humid tropical forest lake sediments are a disproportionately important global OC sink of ~80 Tg C yr -1 with implications for climate change.'The correct version replaces this sentence with 'We
Enrich-Prast, Alex   +13 more
core   +1 more source

Translocation of the clupeid Sardinella tawilis to another lake in the Philippines: A proposal and ecological considerations

open access: yes, 2001
The dwindling commercial catch of Sardinella tawilis (Clupeidae), locally known as 'tawilis', reported in recent years by local fisher folk in Lake Taal, Batangas, Philippines, could be a result of the interaction of factors such as over fishing ...
Mamaril, Augustus C.
core  

Thermal structure of the Poraquê lake, Central Amazonian, Brazil = Estrutura térmica do lago Poraquê, Amazônia Central, Brasil

open access: yesActa Scientiarum: Biological Sciences, 2011
Thermal gradient of a Central Amazonian lake was studied to establish a link between seasonal variations in the water level, temperature, suspended particulate matter (SPM) and thermal stratification.
Fabio Marques Aprile
doaj  

Forecasting Lake Waikaremoana Water Availability for Hydro Power

open access: yes, 2011
Lake Waikaremoana is a high-altitude, large-volume lake located within the rugged terrain of the Urewera National Park. At the lake outflow a rapid elevation change of nearly 450 metres in 8 kilometres facilitates the lake’s use as the upper intake ...
Hopkirk, Carrie Louise
core  

Declining volume development index precedes basin infilling in Mahakam Lakes, Indonesia

open access: yesFrontiers in Earth Science
IntroductionIndonesia has designated 15 National Priority Lakes (Presidential Regulation No. 60/2021), yet quantitative baselines to assess sedimentation threats remain insufficient for most watersheds.
Stevanus Nalendra Jati   +4 more
doaj   +1 more source

Phytoplankton functional group dynamics and environmental drivers in a tropical monomictic lake (Lake Yambo, Philippines)

open access: yesJournal of Limnology
Tropical monomictic lakes, characterized by a single annual mixing event and prolonged stratification, are particularly sensitive to climatic and anthropogenic pressures.
Dimple May Gianne Q. Dumaguit   +2 more
doaj   +1 more source

Benthic macroinvertebrate community diversity of Montebello Lakes, Chiapas

open access: yesRevista Mexicana de Biodiversidad, 2019
Benthic macroinvertebrate community biodiversity of tropical lakes has been rarely addressed. The present study recognizes the taxonomic diversity of the deep benthic macroinvertebrate communities of 18 lakes of the Protected Natural Area "Lagunas de ...
Daniela Cortés-Guzmán   +2 more
doaj   +1 more source

Seasonal patterns and interannual variability of phytoplankton in Lake Stechlin

open access: yes, 2004
The paper presents results of detailed phytoplankton investigations in Lake Stechlin between 1994 and 2003. The analysis includes the picoplankton fraction (dominated by Cyanobium sp.) that regularly appears as a deep-layer chlorophyll maximum (DCM ...
Koschel, Rainer   +3 more
core  

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