Preprints
Filtering by Subject: Other Life Sciences
POLLEN ANALYSIS AS A REMOTE BIOLOGICAL SENSOR: USING MELISSOPALYNOLOGY AND SURFACE SOIL DATA FOR AN INTEGRATED LANDSCAPE SCALE VEGETATION ASSESSMENT IN SOUTH INDIA
Published: 2025-12-04
Subjects: Botany, Ecology and Evolutionary Biology, Entomology, Life Sciences, Other Ecology and Evolutionary Biology, Other Life Sciences, Other Plant Sciences, Plant Sciences
We use pollen assemblages from two sources, surface soil and bee pollen to characterize modern pollen spectra from contrasting landscapes, evaluate their potential as biological proxies complementing each other in reconstructing vegetation comprised of anemophilous and entomophilous plants. The bee pollen assemblages are from honeycombs and corbicular loads from Apis cerana and A. florea. We try [...]
On the spatial aggregation of condition metrics for ecosystem accounting
Published: 2025-12-03
Subjects: Applied Statistics, Ecology and Evolutionary Biology, Environmental Indicators and Impact Assessment, Environmental Monitoring, Life Sciences, Other Life Sciences
In face of the ongoing nature crisis, the international community is setting targets and deciding on actions to combat the current biodiversity crises. For this to be effective they need tools to accurately describe the current situation and to monitor trends in ecosystems over time. Ecosystem condition accounts (ECA) is one such tool that use variables and indicators to describe key ecosystem [...]
Narrative-Movement Framework (NMF): A socio-ecological systems (SES) approach to human narratives, animal movement, and coexistence in shared landscapes
Published: 2025-10-05
Subjects: Behavior and Ethology, Ecology and Evolutionary Biology, Environmental Studies, Life Sciences, Other Arts and Humanities, Other Ecology and Evolutionary Biology, Other Life Sciences
1. Managing human-wildlife coexistence is essential for biodiversity conservation in places where humans and nonhumans compete for access to ecosystems. Viewing human-wildlife conflict as part of a complex web of positive and negative connections that exist between humans and nature is essential. 2. The field of socio-ecological systems (SES) seeks to understand these connections between [...]
Genetic evidence for the rediscovery in the wild of the critically endangered Sahara killifish Apricaphanius saourensis (Cyprinodontiformes: Aphaniidae)
Published: 2025-07-21
Subjects: Biodiversity, Biology, Genetics and Genomics, Life Sciences, Other Life Sciences, Zoology
Apricaphanius saourensis was described in 2006 from the Saoura River in western Algeria, and is currently listed as possibly extinct in the wild. We recently discovered an aphaniid population in a very isolated secondary wadi of the Guir River about 115 Km northwest of A. saourensis’ type locality, which we hypothesized could belong to A. saourensis based on images taken from living individuals. [...]
Discrepancies between wolf distribution estimates from opportunistic mortality records and probabilistic field-based surveys
Published: 2025-07-18
Subjects: Ecology and Evolutionary Biology, Other Life Sciences, Zoology
The gray wolf (Canis lupus) has expanded its distribution in Europe, where some countries implemented population monitoring schemes through structured surveys. However, increasing wolf populations has also resulted in a growing number of wolves being found dead each year. Although these opportunistic reports are promising for population monitoring, their accuracy in reflecting wolf distribution [...]
Assessing the species habitats in Colombia’s tropical dry forest over a 20 years period
Published: 2025-05-27
Subjects: Forest Management, Other Life Sciences
Countries worldwide are collaborating under the Convention on Biological Diversity to address biodiversity loss. As part of this effort, the monitoring framework of the Kunming-Montreal Global Biodiversity Framework (K-M GBF) includes a set of indicators to track progress toward its goals and targets. One of these is the Species Habitat Index (SHI), a component indicator supporting Goal A, which [...]
Global population delineations and conservation status for marine turtles: tools, methods, and guidance
Published: 2025-05-14
Subjects: Marine Biology, Other Life Sciences, Population Biology
Insights from the initial stage of a nation-wide environmental relicensing of hydropower facilities: a biologists’ perspective on court verdicts
Published: 2025-05-13
Subjects: Other Life Sciences
Hydropower, utilized for centuries, is promoted globally as renewable energy. The perceived socio-economic benefits have often outweighed environmental concerns, as reflected in operational permits. In 2022, Sweden began re-licensing approximately 2000 hydroelectric facilities under the National Plan for Modern Environmental Conditions. We extracted data from 33 completed court cases, all [...]
iNaturalist as a platform for documenting Chilean funga
Published: 2024-12-09
Subjects: Biodiversity, Environmental Policy, Life Sciences, Other Life Sciences
This study analyzes the impact of iNaturalist on the recording and documentation of fungi in Chile from 2008 to 2024, highlighting its role in integrating citizen science into biodiversity monitoring. This community effort—which currently totals more than 63,000 observations representing 1,245 species—is concentrated in the central and southern regions of the country, mainly in urban areas, where [...]
Technique of ultra-extensive urban greening using mosses
Published: 2024-04-11
Subjects: Other Life Sciences
The greening of impermeable surfaces, such as rooftops and unused concrete areas, offers multifaceted benefits to urban environments (biodiversity, temperature regulation, water retention, aesthetics). An innovative "ultra-extensive" greening technique, centered on promoting moss growth, provides a lightweight, cost-effective, and low-maintenance solution. The aim of this paper is to describe [...]
IUCN Red List of Ecosystems, Mangroves of the Andaman
Published: 2023-08-30
Subjects: Ecology and Evolutionary Biology, Life Sciences, Other Life Sciences
The 'Mangroves of the Andaman' is a regional ecosystem subgroup (level 4 unit of the IUCN Global Ecosystem Typology) within the Andaman province. It includes intertidal forests and shrublands of the marine ecoregions of the Andaman and Nicobar Islands; the Andaman Sea Coral Coast of Myanmar and Thailand; and northwest Sumatra. The diverse biota is characterised by 43 species of true mangroves, [...]
IUCN Red List of Ecosystems, Mangroves of the Western Coral Triangle
Published: 2023-08-30
Subjects: Ecology and Evolutionary Biology, Life Sciences, Other Life Sciences
The 'Mangroves of the Western Coral Triangle' is a regional ecosystem subgroup (level 4 unit of the IUCN Global Ecosystem Typology. It includes intertidal forests and shrublands of the following marine ecoregions in the Western Coral Triangle province: Banda Sea, Eastern Philippines, Halmahera, Lesser Sunda, Northeast Sulawesi, Palawan/North Borneo, Papua, and Sulawesi Sea/Makassar Strait. The [...]
IUCN Red List of Ecosystems, Mangroves of the Bay of Bengal
Published: 2023-08-29
Subjects: Ecology and Evolutionary Biology, Life Sciences, Other Life Sciences
Mangroves of the Bay of Bengal is a regional ecosystem subgroup (level 4 unit of the IUCN Global Ecosystem Typology) spanning parts of South and Southeast Asia. It includes coastal areas of eastern India, Bangladesh, and northern and central Myanmar, and contains one of the largest single mangrove ecosystems in the world: the Sundarbans. Mangroves dominate along the extensive coastal waterways [...]
IUCN Red List of Ecosystems, Mangroves of the South China Sea
Published: 2023-08-29
Subjects: Ecology and Evolutionary Biology, Life Sciences, Other Life Sciences
The 'Mangroves of South China Sea' is a regional ecosystem subgroup (level 4 unit of the IUCN Global Ecosystem Typology in the South China Sea province. It includes intertidal forests and shrublands of the marine ecoregions of the Gulf of Tonkin, South China Sea Oceanic Islands and Southern China. The diverse biota of this ecoregion is characterised by 42 species of true mangroves, plus many [...]
IUCN Red List of Ecosystems, Mangroves of the Sunda Shelf
Published: 2023-08-29
Subjects: Ecology and Evolutionary Biology, Life Sciences, Other Life Sciences
"The 'Mangroves of the Sunda Shelf' is a regional ecosystem subgroup (level 4 unit of the IUCN Global Ecosystem Typology in the Sunda Shelf province. It includes intertidal forests and shrublands of the marine regions of the Malacca Straits, Gulf of Thailand, southern Viet Nam and the Sunda Shelf/Java Sea. This province has a tropical climate with protracted rainfall that provides very favourable [...]