Results 81 to 90 of about 235,489 (205)

Bryophytes of Uganda : 1., BBS Tropical Bryology Group expeditions, 1996-1998 ; introduction and collecting sites [PDF]

, 1999
The British Bryological Society Tropical Bryology Group (TBG) undertook three expeditions to Uganda, in Jan-Feb 1996, Jan-Feb 1997 and June-Jul 1998.
Hodgetts, Nick G., Porley, Ron D., Wigginton, Martin J.   +2 more
core  

Holocene life and microbiome profiling in ancient tropical Lake Chalco, Mexico. [PDF]

Sci Rep, 2021
Moguel B, Pérez L, Alcaraz LD, Blaz J, Caballero M, Muñoz-Velasco I, Becerra A, Laclette JP, Ortega-Guerrero B, Romero-Oliva CS, Herrera-Estrella L, Lozano-García S.   +11 more
europepmc   +1 more source

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

Journal 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, Maxine A.D. Mowe, Rey Donne S. Papa   +2 more
doaj   +1 more source

Impacts of nutrient loading and fish grazing on the phytoplankton community and cyanotoxin production in a shallow tropical lake: Results from mesocosm experiments. [PDF]

Microbiologyopen, 2022
Ahoutou MK, Yao EK, Djeha RY, Kone M, Tambosco K, Duval C, Hamlaoui S, Bernard C, Bouvy M, Marie B, Montuelle B, Troussellier M, Konan FK, Coulibaly JK, Dosso M, Humbert JF, Quiblier C.   +16 more
europepmc   +1 more source

Trophic state in a tropical lake based on Chlorophyll-a profiler data and Sentinel-2 images: The onset of an algal bloom event. [PDF]

Water Environ Res, 2021
Pantoja DA, Vega-Álvarez NA, Gasca-Ortiz T.   +2 more
europepmc   +1 more source

Heterotrophic activity and bacterial growth in a tropical lake (Lake Xolotlán, Managua, Nicaragua)

SIL Proceedings, 1922-2010, 1991
[3H]–thymidine incorporation was consistently high in the 4 monthly sampling dates of the rainy season averaging 91 pmol · l−1 · h−1 at station 1 and 65 pmol · l−1 · h−1 at station 7.
Vammen, Katherine, Erikson, Rolf, Vargas López, María Helena, Bell, Russell   +3 more
openaire   +2 more sources

New records and additions to the hepatic flora of Uganda 2 [PDF]

, 1999
82 liverwort taxa are recorded from Uganda, of which 24 are new to the flora of the country. Colura hedbergiana, Colura kilimanjarica and Harpalejeunea fischeri found on Mt. Elgon, were previously known only from their type locality on Mt. Kilimanjaro or
Arnstein Lye, Kåre, Pócs, Tamás
core  

Effects of El Niño on the dynamics of Lake Alchichica, central Mexico [PDF]

Geofísica Internacional, 2003
Lake Alchichica is a deep, warm-monomictic lake in Puebla State, central Mexico. Water temperature, dissolved oxygen and chlorophyll a annual concentration patterns are compared under ENSO and non-ENSO conditions.
Alfonso Lugo, Javier Alcocer
doaj  

VARIACIONES NICTEMERALES DE ALGUNAS VARIABLES CLIMÁTICAS, FÍSICAS Y QUÍMICAS EN UNA LAGUNA SOMERA EN GUATAPÉ (ANTIOQUIA), COLOMBIA NICTEMERAL VARIATION OF SOME CLIMATIC, PHYSICAL AND CHEMICAL VARIABLES ON SMALL LAKE IN GUATAPÉ (ANTIOQUIA), COLOMBIA

Actualidades Biológicas, 2008
Se evaluó la variación nictemeral de algunas variables climáticas, físicas y químicas durante dos días de muestreos separados por seis meses en dos épocas hidrológicas diferentes en una laguna tropical en el municipio de Guatapé (Antioquia), Colombia ...
Yimmy Montoya-M
doaj  

Spatiotemporal variability in global lakes turbidity derived from satellite imageries

Environmental Research Communications
Turbidity is a key indicator of water quality and has significant impacts on underwater light availability of lakes. But the spatiotemporal variability of turbidity, which is important for understanding comprehensive changes in the water quality and ...
Defeng Wu, Ting Tang, Daniel Odermatt, Wenfeng Liu   +3 more
doaj   +1 more source