Why do several small patches hold more species than few large patches?

L Fahrig - Global ecology and biogeography, 2020 - Wiley Online Library
Background The principle that a single large habitat patch should hold more species than
several small patches totalling the same area (SL> SS) is used by conservation agencies to …

Confounding factors in the detection of species responses to habitat fragmentation

RM Ewers, RK Didham - Biological reviews, 2006 - cambridge.org
Habitat loss has pervasive and disruptive impacts on biodiversity in habitat remnants. The
magnitude of the ecological impacts of habitat loss can be exacerbated by the spatial …

Ecosystem decay exacerbates biodiversity loss with habitat loss

JM Chase, SA Blowes, TM Knight, K Gerstner, F May - Nature, 2020 - nature.com
Although habitat loss is the predominant factor leading to biodiversity loss in the
Anthropocene,, exactly how this loss manifests—and at which scales—remains a central …

Rethinking patch size and isolation effects: the habitat amount hypothesis

L Fahrig - Journal of biogeography, 2013 - Wiley Online Library
I challenge (1) the assumption that habitat patches are natural units of measurement for
species richness, and (2) the assumption of distinct effects of habitat patch size and isolation …

Ecological responses to habitat fragmentation per se

L Fahrig - Annual review of ecology, evolution, and systematics, 2017 - annualreviews.org
For this article, I reviewed empirical studies finding significant ecological responses to
habitat fragmentation per se—in other words, significant responses to fragmentation …

Corridors maintain species richness in the fragmented landscapes of a microecosystem

F Gilbert, A Gonzalez… - Proceedings of the …, 1998 - royalsocietypublishing.org
Theory predicts that species richness or single–species populations can be maintained, or
at least extinctions minimized, by boosting rates of immigration. One possible way of …

Long-term persistence of species and the SLOSS problem

O Ovaskainen - Journal of Theoretical Biology, 2002 - Elsevier
The single large or several small (SLOSS) problem has been addressed in a large number
of empirical and theoretical studies, but no coherent conclusion has yet been reached. Here …

The spatial scale mismatch between ecological processes and agricultural management: Do difficulties come from underlying theoretical frameworks?

C Pelosi, M Goulard, G Balent - Agriculture, ecosystems & environment, 2010 - Elsevier
The difficulty to spatially link the process levels of organizing agricultural management with
those of investigating biodiversity preservation creates a spatial scale mismatch which …

[PDF][PDF] A review on the effect of habitat fragmentation on ecosystem

D Mullu - Journal of Natural Sciences Research, 2016 - researchgate.net
Habitat fragmentation is considered a primary issue in conservation biology. This concern
centers around the disruption of once large continuous blocks of habitat into less continuous …

Episodic population fragmentation and gene flow reveal a trade‐off between heterozygosity and allelic richness

P Hill, CR Dickman, R Dinnage, RP Duncan… - Molecular …, 2023 - Wiley Online Library
In episodic environments like deserts, populations of some animal species exhibit irregular
fluctuations such that populations are alternately large and connected or small and isolated …