Scaling and power-laws in ecological systems

PA Marquet, RA Quiñones, S Abades… - Journal of …, 2005 - journals.biologists.com
Scaling relationships (where body size features as the independent variable) and power-law
distributions are commonly reported in ecological systems. In this review we analyze scaling …

Home ranges, habitat and body mass: simple correlates of home range size in ungulates

EG Ofstad, I Herfindal, EJ Solberg… - Proceedings of the …, 2016 - royalsocietypublishing.org
The spatial scale of animal space use, eg measured as individual home range size, is a key
trait with important implications for ecological and evolutionary processes as well as …

Trade-offs (and constraints) in organismal biology

T Garland Jr, CJ Downs… - … and biochemical zoology, 2022 - journals.uchicago.edu
Trade-offs and constraints are inherent to life, and studies of these phenomena play a
central role in both organismal and evolutionary biology. Trade-offs can be defined …

Urbanization, climate and species traits shape mammal communities from local to continental scales

JD Haight, SJ Hall, M Fidino… - Nature ecology & …, 2023 - nature.com
Human-driven environmental changes shape ecological communities from local to global
scales. Within cities, landscape-scale patterns and processes and species characteristics …

The megabiota are disproportionately important for biosphere functioning

BJ Enquist, AJ Abraham, MBJ Harfoot, Y Malhi… - Nature …, 2020 - nature.com
A prominent signal of the Anthropocene is the extinction and population reduction of the
megabiota—the largest animals and plants on the planet. However, we lack a predictive …

The costs of carnivory

C Carbone, A Teacher, JM Rowcliffe - PLoS biology, 2007 - journals.plos.org
Mammalian carnivores fall into two broad dietary groups: smaller carnivores (< 20 kg) that
feed on very small prey (invertebrates and small vertebrates) and larger carnivores (> 20 kg) …

The Cerrado into-pieces: Habitat fragmentation as a function of landscape use in the savannas of central Brazil

FMV Carvalho, PDM Júnior, LG Ferreira - Biological conservation, 2009 - Elsevier
Habitat fragmentation and land conversion by humans for agricultural purposes are constant
threats to conservation of biodiversity in the Cerrado biome. These landscapes dominated …

Dispersal distance of mammals is proportional to home range size

J Bowman, JAG Jaeger, L Fahrig - Ecology, 2002 - Wiley Online Library
We tested the prediction that home range area and dispersal distance in mammals are
related when considered independently of body size. Regression of log‐transformed data …

Fractal geometry predicts varying body size scaling relationships for mammal and bird home ranges

JP Haskell, ME Ritchie, H Olff - Nature, 2002 - nature.com
Scaling laws that describe complex interactions between organisms and their environment
as a function of body size offer exciting potential for synthesis in biology,,,. Home range size …

The ecology and macroecology of mammalian home range area

DA Kelt, DH Van Vuren - The American Naturalist, 2001 - journals.uchicago.edu
Although many studies employ allometric relationships to demonstrate possible
dependence of various traits on body mass, the relationship between home range size and …