Results 191 to 200 of about 85,153 (320)
The division of food space among mammalian species on biomes
Ecography, EarlyView.Understanding how species' ecological partitioning functions across biomes is fundamental to macroecology and conservation biology. Here, we examine the global distribution of dietary strategies in terrestrial mammals, focusing on how biome specialization modulates trophic diversity and structure at a broad geographical scale.
Sara Gamboa +4 more
wiley +1 more source
Planetary Migration and the Effects of Mean Motion Resonances on Jupiter’s Trojan Asteroids [PDF]
, 2001 T. A. Michtchenko, C. Beaugé, F. Roig
openalex +1 more source
Ecography, EarlyView.Freshwater environments are intertwined with human activities and the consequence has been environmental degradation and biodiversity loss. Fish provide key ecological and economic benefits, and fish abundance and diversity can be affected by human activities resulting in functional diversity (FD) changes that might scale up to ecosystem impacts ...
Romullo Guimarães de Sá Ferreira Lima +3 more
wiley +1 more source
The scaling of seed‐dispersal specialization in interaction networks across levels of organization
Ecography, EarlyView.Natural ecosystems are characterized by a specialization pattern where few species are common while many others are rare. In ecological networks involving biotic interactions, specialization operates as a continuum at individual, species, and community levels. Theory predicts that ecological and evolutionary factors can primarily explain specialization.
Gabriel M. Moulatlet +3 more
wiley +1 more source
Chaos and the Effects of Planetary Migration on the Orbit of S/2000 S5 Kiviuq [PDF]
, 2004 V. Carruba +4 more
openalex +1 more source
GroMiT: Planetary Growth and Migration Tracks code
Presentation at the WG2 Code Meeting of the COST Action PLANETS (https://www.cost.eu/actions/CA22133/), held virtually on 14, 16 and 17 October ...
Polychroni, D., Turrini, D., Pirani, S.
openaire +1 more source
Ecography, EarlyView.Determining population status to inform mitigation of anthropogenic threats requires statistical approaches that investigate spatial and temporal variation. In the face of climate change it is increasingly important to differentiate between changes in population size and redistributions of populations.
Georgina Whittome +4 more
wiley +1 more source
Ripples formed in low-pressure wind tunnels suggest Mars's large windblown ripples are not impact ripples. [PDF]
Nat CommunAlvarez CA +3 more
europepmc +1 more source
Most mammals do not wander: few species escape continental endemism
Ecography, EarlyView.Terrestrial mammals are found nearly everywhere on Earth. Yet, most taxa are endemic to a single continent; geological, evolutionary, ecological, or physiological filters constrain geographic distributions. Here, we synthesize data on geography, taxonomy, lineage age, dispersal, body size, and diet for > 4000 terrestrial mammals prior to detectable ...
Meghan A. Balk +10 more
wiley +1 more source