ArticleEcology letters2025
Island Plant Species Distributions Contracted at the Cooler Edge Compared to Mainland.
Article in Ecology letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed.
- Trait-based island biogeography as a tool for studying future ecological communities.The New phytologist · 2026Review
- Resurveyed Island Vegetation Reveals That Species Colonisation and Extinction Probabilities Are Linked to Traits.Ecology letters · 2025Article
- Future Climate Shifts for Vegetation on Australia's Coastal Islands.Global change biology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Continental islands have long been used as ecological models for understanding species assembly dynamics in isolated habitat fragments. But competition or colonisation constraints might be different to mainland populations, manifesting as expanded or contracted ranges across a geographic distribution of islands in comparison to a mainland population range. Here, we demonstrate that plants on coastal islands do not experience ecological release due to lack of competition, but rather a contracted range at the cool edge in a cross-continental dataset of 843 small coastal islands spanning contrasting environments fringing the Australian coast. We found the cool edge of species ranges across their distribution of small islands averaged 2.2°C warmer in mean annual temperature, or about 4-500 km nearer the equator. The tendency not to colonise islands at the cool edge suggests species may struggle to track their niche poleward as the climate shifts over fragments of habitat on the mainland.
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What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.