Results 71 to 80 of about 75,689 (207)
External morphology of the first and second instars of Lecanodiaspis tingtunensis (Coccoidea: Lecanodiaspididae) [PDF]
, 2003 The first and second instars of Lecanodiaspis tingtunensis are described and illustrated. First instars are distinguished from other species of Lecanodiaspis by the arrangement of dorsal 8-shaped pores in six complete longitudinal rows and a partial row ...
Lambdin, P. L., Podsiadlo, Elzbieta
core
, 2020 Palm swamps are ecosystems with a predominant presence of the palm Mauritia flexuosa, which provides important socio-economic and environmental benefits to the inhabitants of the Peruvian Amazon. The objective of this study is to determine the extent of palm swamp forest in the Ucayali region, Peru, through the supervised classification method of ...
REVILLA CHAVEZ, Jorge +7 more
openaire +2 more sources
THEO Concept Mission: Testing the Habitability of Enceladus's Ocean
, 2016 Saturn's moon Enceladus offers a unique opportunity in the search for life and habitable environments beyond Earth, a key theme of the National Research Council's 2013-2022 Decadal Survey. A plume of water vapor and ice spews from Enceladus's south polar
Budney, Charles J. +19 more
core +1 more source
Knowledge and Management of Aquatic Ecosystems, 2011 NE Portugal is one of the most isolated and low populated regions of Western Europe. Recently, two American crayfish species reached this area: signal crayfish Pacifastacus leniusculus coming from Spain and red swamp crayfish Procambarus clarkii in its ...
Bernardo J. M. +3 more
doaj +1 more source
CRETACEOUS HIGH-LATITUDE TERRESTRIAL ECOSYSTEMS: AN EXAMPLE FROM ALEXANDER ISLAND, ANTARCTICA
Publicación Electrónica de la Asociación Paleontológica Argentina, 2015 A thin wedge of non-marine sedimentary strata occurs within the largely marine Fossil Bluff Group on Alexander Island, Antarctica. The late Albian Triton Point Member of the Neptune Glacier Formation records deposition by braided and meandering river ...
David J. Cantrill
doaj
Native vegetation of the southern forests : south-east highlands, Australian alps, south-west Slopes, and SE Corner bioregions [PDF]
, 2013 The Southern Forests study area covers an area of about six million hectares of south-eastern New South Wales, south of Oberon and Kiama and east of Albury and Boorowa (latitude 33° 02’–37 ° 06’ S; longitude 146° 56’ – 147° 06’ E).
Gellie, Nicholas James Holman
core
Hydrologic controls on seasonal and inter-annual variability of Congo River particulate organic matter source and reservoir age [PDF]
, 2017 We present dissolved organic carbon (DOC) concentrations, particulate organic matter (POM) composition (δ13C, δ15N, ∆14C, N/C), and particulate glycerol dialkyl glycerol tetraether (GDGT) distributions from a 34-month time-series near the mouth of the ...
Dinga, Bienvenu Jean +6 more
core +1 more source
AgronomyMangrove swamp rice production (MSRP) refers to rice cultivation in former mangrove soils that have been anthropogenically modified for food production. The method utilizes the largest possible storage of fresh water to desalinate the soils and make them
Gabriel Garbanzo +2 more
doaj +1 more source
ZooKeys, 2014 The Nearctic genus Prostoia (Plecoptera: Nemouridae) is reviewed. Prostoia ozarkensis sp. n. is described from the male and female adult stages mainly from the Interior Highland region encompassing portions of Arkansas, Missouri, and Oklahoma.
Scott Grubbs +3 more
doaj +1 more source
Regional and global under-recording of large explosive eruptions in the last 1000 years
Journal of Applied Volcanology, 2018 Recording probabilities for large-magnitude (M≥4) explosive eruptions are assessed regionally over the last 1000 years, using the LaMEVE database. Although the uncertainty is large, due to the scarcity of large eruptions, it does not swamp differences in
Jonathan Rougier +2 more
doaj +1 more source