Results 31 to 40 of about 66,872 (283)
Determining trophic niche width: a novel approach using stable isotope analysis [PDF]
, 2004 1. Although conceptually robust, it has proven difficult to find practical measures of niche width that are simple to obtain, yet provide an adequate descriptor of the ecological position of the population examined. 2.
Bearhop, S. +5 more
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Interspecies trophic niche differences and spatial–temporal adaptations found in Cultrinae fishes
Frontiers in Ecology and Evolution, 2023 It has been debated whether interspecies niche differences may follow niche conservatism, whether niches are becoming specialists, whether generalists and specialists are maintained in a balance, and how the realized niche may adapt to local or temporal ...
Tingyue Yang +7 more
doaj +1 more source
Brazilian Journal of Biology, 2022 The aim objective of this study was to determine the trophic ecology of juvenile and adult Acestrorhynchus falcirostris during the rising and flood (high-water) period in six island lakes adjacent to the Solimões River.
C. Lubich +4 more
doaj +1 more source
, 2023 In this study, we investigated the influence of niche position and breadth on the abundance of 47 species of birds belonging to the Parulidae family, commonly known as New World Warblers.
Sandra Milena Castaño-Quintero (10716318)
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, 2023 We estimate and compare niche position, marginality and breadth of Iberian inland fishes at three geographical extents (regional, restricted to the species’ range and global) to understand the effect of spatial scale on niche metrics.
Julian D. Olden +7 more
core +1 more source
Niche position drives interspecific variation in occupancy and abundance in a highly-connected lake system [PDF]
, 2019 We examined how niche position, niche breadth, biological traits and taxonomic relatedness affect interspecific variation in occupancy and abundance of two commonly-used biological indicator groups, i.e. diatoms and macroinvertebrates.
Karjalainen, Satu Maaria +4 more
core +1 more source
Effects of range and niche position on population dynamics of a tropical plant
, 2023 This contains data to reproduce the analyses from Moutouama JK and Gaoue OG.
Orou G. Gaoue (9631819) +1 more
core +1 more source
, 2018 Niche expansion is attained by adaptations in two generalized phenotypical traits - niche position and niche width. This gives room for a wide range of conceptual ways of niche filling.
Ripa, Jörgen +2 more
core +2 more sources
Languages adapt to their contextual niche [PDF]
, 2014 It is well established that context plays a fundamental role in how we learn and use language. Here we explore how context links short-term language use with the long-term emergence of different types of language system.
Winters, James +2 more
core +1 more source
, 2022 Estimates of species’ niche position and breadth is considered fundamental to understanding their ecological and evolutionary responses to natural and anthropogenic environmental change.
Emili García-Berthou (9536108) +3 more
core +1 more source