Results 41 to 50 of about 6,307 (249)
Neogene benthic foraminiferal stratigraphy and deep water history of Sites 645, 646, and 647, Baffin Bay and Labrador Sea [PDF]
, 1989 Benthic foraminifers were examined from Neogene sediments of Ocean Drilling Program (ODP) Sites 645, 646, and 647 to determine their biostratigraphy and to place constraints on the paleoceanographic history of Baffin Bay, Eirik Ridge, and the Gloria ...
MacKinnon, K.D. +3 more
core
(Table 2) Abundance of benthic foraminifers of sediment core PS2214-1
, 1998 (Table 2) Abundance of benthic foraminifers of sediment core PS2214-
Wollenburg, Jutta Erika +3 more
core +1 more source
Remote Sensing in Ecology and Conservation, EarlyView.Brazil's Cerrado valley wetlands—swamp savanna and gallery forest—are highly important for the biome's water cycle and carbon storage and are susceptible to degradation from the impacts of land use expansion and the climate crisis. In support of their detailed monitoring and assessment, we developed and tested a transferable mapping approach that ...
Felix Beer +6 more
wiley +1 more source
(Table 11) Ranges of benthic foraminifers through the Oligocene in ODP Hole 115-709C
, 1990 Benthic foraminifers were counted according to the following scheme: 1 = present, 2 = 2 or more, 3 = 3-5, 4 = 5-10, 6 = 10-30, 7 = 30-50, 8 = 50-75, and 9 = 75-150.
Anne Boersma (6886019), Boersma, Anne
core +1 more source
Известия высших учебных заведений: Нефть и газ, 2018 At the present stage of the development of geological sciences more detailed lithological and petrographic studies become more important. Microscopic studies of core material in the Upper Taurus substage made it possible to isolate the lithotypes of ...
I. P. Zinatulluna, L. B. Kadyrova
doaj +1 more source
Protein biomass quantification of unbroken individual foraminifers using nano-spectrophotometry [PDF]
Biogeosciences, 2012 The ecological role of foraminifers has been largely unknown partly owing to difficulties in determining their individual biomass, although foraminifers are abundant in surface marine sediments.
A. Movellan +4 more
doaj +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Soil food web models are essential for linking animal diversity to carbon and nutrient cycling. However, it is unclear how soil animals regulate excess carbon when nutrient availability limits their growth and how to best represent animal respiration in these models. To
Robert W. Buchkowski +8 more
wiley +1 more source
Rivista Italiana di Paleontologia e Stratigrafia, 2016 The uppermost Carboniferous-Lower Permian Dorud Group of the Gaduk section in Central Alborz (Iran) is more than 44 m-thick; it includes thick succession of conglomerates, quartzarenites, calcareous sandstones, oncolitic fusulinid limestones, sandy ...
HAMED YARAHMADZAHI +2 more
doaj +1 more source
Journal of Animal Ecology, EarlyView.This study reveals how long‐term activation of jasmonic and salicylic acid signalling reshapes arthropod communities and plant fitness across seasons. By showing that induced defences generate contrasting outcomes and cascading trade‐offs across trophic levels, it challenges the assumption that induced resistance is uniformly beneficial in natural ...
Mônica F. Kersch‐Becker +6 more
wiley +1 more source
(Table 10) Ranges of benthic foraminifers through the Oligocene in DSDP Hole 24-238
, 1990 Benthic foraminifers were counted according to the following scheme: 1 = present, 2 = 2 or more, 3 = 3-5, 4 = 5-10, 6 = 10-30, 7 = 30-50, 8 = 50-75, and 9 = 75-150.
Anne Boersma (6886019), Boersma, Anne
core +1 more source