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List of works by Alf Norkko

<scp>HOTFLOOR</scp>: A benthic chamber system to simulate warming on the seafloor

scientific article published in 2023

A welcome can of worms? Hypoxia mitigation by an invasive species

article

Accounting for local scale variability in benthos: implications for future assessments of latitudinal trends in the coastal Ross Sea

scientific article published on 14 November 2006

Altered Benthic Prey-Availability Due to Episodic Oxygen Deficiency Caused by Drifting Algal Mats

scientific article published in 1996

An evaluation of new particle formation events in Helsinki during a Baltic Sea cyanobacterial summer bloom

scientific article published on 17 May 2022

Anthropogenic Inputs of Terrestrial Organic Matter Influence Carbon Loading and Methanogenesis in Coastal Baltic Sea Sediments

scientific article published in 2021

Assessing the efficiencies and challenges for nutrient uptake by aquatic plants

scholarly article

Benthic diversity gradients and shifting baselines: implications for assessing environmental status

scientific article published on September 1, 2011

Benthic-pelagic coupling in coastal seas – Modelling macrofaunal biomass and carbon processing in response to organic matter supply

scientific article published in 2019

Biodiversity Loss Threatens the Current Functional Similarity of Beta Diversity in Benthic Diatom Communities

scientific article published on 29 August 2020

Biotic interactions between benthic infauna and aerobic methanotrophs mediate methane fluxes from coastal sediments

scientific article published in 2024

Burial and decomposition of plant pigments in surface sediments of the Baltic Sea: role of oxygen and benthic fauna

article

Changes in macrofauna bioturbation during repeated heatwaves mediate changes in biogeochemical cycling of nutrients

scientific article published in 2023

Changes in macrofaunal biological traits across estuarine gradients: implications for the coastal nutrient filter

scientific article published on 06 June 2019

Characterization of soft-bottom benthic habitats of the Åland Islands, northern Baltic Sea

scientific article published in 1996

Climate cascades affect coastal Antarctic seafloor ecosystem functioning

scientific article published in 2021

Coastal Hypoxia and the Importance of Benthic Macrofauna Communities for Ecosystem Functioning

Coastal eutrophication: Causes, consequences and perspectives in the Archipelago areas of the northern Baltic Sea

scientific article published in 1997

Complex metacommunity structure for benthic invertebrates in a low-diversity coastal system

scientific article published on 22 October 2015

Conditional outcomes of facilitation by a habitat-modifying subtidal bivalve

scientific article published in January 2006

Conditional responses to increasing scales of disturbance, and potential implications for threshold dynamics in soft-sediment communities

article

Consequences of increasing hypoxic disturbance on benthic communities and ecosystem functioning

scientific article

Context-dependency of eelgrass-clam interactions: implications for coastal restoration

scientific article published on 13 August 2020

Context-dependent community facilitation in seagrass meadows along a hydrodynamic stress gradient

scholarly article

Context-dependent consequences of Marenzelleria spp. (Spionidae: Polychaeta) invasion for nutrient cycling in the Northern Baltic Sea

Detecting growth under environmental extremes: Spatial and temporal patterns in nucleic acid ratios in two Antarctic bivalves

scientific article published in 2005

Determining effects of suspended sediment on condition of a suspension feeding bivalve (Atrina zelandica): results of a survey, a laboratory experiment and a field transplant experiment

scientific article published in January 2002

Detrimental impacts of climate change may be exacerbated by density dependent population regulation in blue mussels

scientific article published on 19 October 2020

Distance decay 2.0 – A global synthesis of taxonomic and functional turnover in ecological communities

scientific article published in 2022

Distance decay 2.0 – a global synthesis of taxonomic and functional turnover in ecological communities

scientific article published on 19 March 2021

Diversity and distribution across a large environmental and spatial gradient: Evaluating the taxonomic and functional turnover, transitions and environmental drivers of benthic diatom communities

scientific article published on 28 September 2020

Does stability in local community composition depend on temporal variation in rates of dispersal and connectivity?

article

Does the use of biological traits predict a smooth landscape of ecosystem functioning?

scientific article published on 20 August 2020

Drifting algal mats as an alternative habitat for benthic invertebrates: Species specific responses to a transient resource

scientific article published in May 2000

Ecological network analysis of traits reveals variable response capacity to stress

scientific article published in 2023

Ecological role of Phyllophora antarctica drift accumulations in coastal soft-sediment communities of McMurdo Sound, Antarctica

Effects of Reduced pH on Macoma balthica Larvae from a System with Naturally Fluctuating pH-Dynamics

scientific article published on June 26, 2013

Environmental Context Mediates Biodiversity–Ecosystem Functioning Relationships in Coastal Soft-sediment Habitats

scientific article published in 2018

Episodic disturbance events modify predator–prey interactions in soft sediments

scholarly article by S.P. Eriksson et al published August 2005 in Estuarine, Coastal and Shelf Science

Estimating Respiration Rates and Secondary Production of Macrobenthic Communities Across Coastal Habitats with Contrasting Structural Biodiversity

scientific article published in 2019

Extraordinarily rapid speciation in a marine fish.

scientific article published on 22 May 2017

Factors regulating the coastal nutrient filter in the Baltic Sea

scientific article published on 09 November 2019

Fishing disturbance and marine biodiversity: role of habitat structure in simple soft-sediment systems

scientific article published in 2001

Fishing disturbance and marine biodiversity: the role of habitat structure in simple soft-sediment systems

scientific article published in 2001

Forecasting the limits of resilience: integrating empirical research with theory

scientific article published on 24 June 2009

Functional Role of Large Organisms in Intertidal Communities: Community Effects and Ecosystem Function

scholarly article by Simon F. Thrush published in September 2006

Getting the measure of eutrophication in the Baltic Sea: towards improved assessment principles and methods

Global Carbon Cycling on a Heterogeneous Seafloor.

scientific article published on 13 December 2017

Growth and survival in a changing environment: Combined effects of moderate hypoxia and low pH on juvenile bivalve Macoma balthica

scholarly article by Anna Jansson published in August 2015

Habitat structure and the survival of juvenile scallops Pecten novaezelandiae: comparing predation in habitats with varying complexity

scientific article published in 2004

High spatiotemporal variability of methane concentrations challenges estimates of emissions across vegetated coastal ecosystems

scientific article published in 2022

High throughput shotgun sequencing of eRNA reveals taxonomic and derived functional shifts across a benthic productivity gradient

scientific article published on 24 July 2020

Hypoxia in the Baltic Sea: biogeochemical cycles, benthic fauna, and management

scientific article

Hypoxia-related processes in the Baltic Sea.

scientific article

Identifying "vital attributes" for assessing disturbance-recovery potential of seafloor communities

scientific article published in 2021

Identifying areas prone to coastal hypoxia – the role of topography

scientific article published in 2019

Implications of increased intertidal inundation on seagrass net primary production

scientific article published in 2024

Increasing densities of an invasive polychaete enhance bioturbation with variable effects on solute fluxes.

scientific article published on 16 May 2018

Increasing oxygen deficiency changes rare and moderately abundant bacterial communities in coastal soft sediments

scientific article published on 08 November 2019

Indicators for Sea-floor Integrity under the European Marine Strategy Framework Directive

scientific article published in January 2012

Indirect effects of Atrina zelandica on water column nitrogen and oxygen fluxes: The role of benthic macrofauna and microphytes

scientific article published in March 2006

Integrating heterogeneity across spatial scales: interactions between Atrina zelandica and benthic macrofauna

scientific article published in 2002

Intermittent bioirrigation and oxygen dynamics in permeable sediments: An experimental and modeling study of three tellinid bivalves

article

Large-scale species invasion into a low-diversity system: spatial and temporal distribution of the invasive polychaetes Marenzelleria spp. in the Baltic Sea

article

Letter to editor regarding Kotta et al. 2020: Cleaning up seas using blue growth initiatives: Mussel farming for eutrophication control in the Baltic Sea

scientific article published on 13 April 2020

Long-term Changes of a Brackish-water Eelgrass (Zostera marina L.) Community Indicate Effects of Coastal Eutrophication

scientific article published in 2002

Long-term temporal and spatial trends in eutrophication status of the Baltic Sea.

scientific article

Low Abundance of Methanotrophs in Sediments of Shallow Boreal Coastal Zones With High Water Methane Concentrations

scientific article published on 07 July 2020

Macroalgae fuels coastal soft-sediment macrofauna: A triple-isotope approach across spatial scales

scientific article published on 05 October 2020

Macroalgal photosynthesis near the southern global limit for growth; Cape Evans, Ross Sea, Antarctica

scientific article published in December 2003

Macrofauna Community Dynamics and Food Webs in the Canopy-forming Macroalgae and the Associated Detrital Subsidies

scientific article published in 2023

Modelled bioaccumulation of chemical warfare agents within the Baltic Sea food web

Modelling macrofaunal biomass in relation to hypoxia and nutrient loading

Multi-level responses of Macoma balthica to recurring hypoxic disturbance

scholarly article

Ninety years of coastal monitoring reveals baseline and extreme ocean temperatures are increasing off the Finnish coast

scientific article published in 2022

Not all plants are the same: Exploring metabolism and nitrogen fluxes in a benthic community composed of different aquatic plant species

scientific article published in 2016

Population Dynamics at the Range Margin: Implications of Climate Change on Sublittoral Blue Mussels (Mytilus trossulus)

scholarly article

Population responses of coastal zoobenthos to stress induced by drifting algal mats

article published in 1996

Positive contribution of macrofaunal biodiversity to secondary production and seagrass carbon metabolism

scientific article published in 2022

Post-settlement dispersal: the neglected link in maintenance of soft-sediment biodiversity

scientific article published on February 2015

Predicting macrofaunal species distributions in estuarine gradients using logistic regression and classification systems

scientific article published on 3 July 2006

Projected loss of brown macroalgae and seagrasses with global environmental change

scientific article published on 24 June 2024

Quantifying bioturbation across coastal seascapes: Habitat characteristics modify effects of macrofaunal communities

scientific article published in 2019

Quantifying the importance of functional traits for primary production in aquatic plant communities

scientific article published on 24 May 2018

Rapid zoobenthic community responses to accumulations of drifting algae

scientific article published in 1996

Rates of post-larval bedload dispersal in a non-tidal soft-sediment system

article

Real world biodiversity-ecosystem functioning: a seafloor perspective.

scientific article

Reference state, structure, regime shifts, and regulatory drivers in a coastal sea over the last century: The Central Baltic Sea case

Role of Halicryptus spinulosus (Priapulida) in structuring meiofauna and settling macrofauna

scientific article published in 1998

Scale- and intensity-dependent disturbance determines the magnitude of opportunistic response

scientific article published in March 2006

Seafloor Ecosystem Function Relationships: In Situ Patterns of Change Across Gradients of Increasing Hypoxic Stress

article by Joanna Norkko et al published 25 August 2015 in Ecosystems

Seasonal Variability in Benthic–Pelagic Coupling: Quantifying Organic Matter Inputs to the Seafloor and Benthic Macrofauna Using a Multi-Marker Approach

scientific article published in 2020

Seasonal population dynamics of the invasive polychaete genus Marenzelleria spp. in contrasting soft-sediment habitats

scholarly article by L. Kauppi published in January 2018

Seasonal variability in ecosystem functions: quantifying the contribution of invasive species to nutrient cycling in coastal ecosystems

article

Seasonality strongly affects short‐term C‐storage in coastal macrophyte communities

scientific article published in 2024

Sediment properties, biota, and local habitat structure explain variation in the erodibility of coastal sediments

scholarly article by Laura Anne Mari Joensuu published in July 2017

Size matters: implications of the loss of large individuals for ecosystem function

scientific article published in January 2013

Species Composition and Functional Traits of Macrofauna in Different Mangrove Habitats in the Persian Gulf

scientific article published on 25 September 2020

Species and functional trait turnover in response to broad-scale change and an invasive species

article

Strategies of post-larval dispersal in non-tidal soft-sediment communities

scientific article published in 2010

Structuring zoobenthos: the importance of predation, siphon cropping and physical disturbance

article published in 1995

Template for using biological trait groupings when exploring large-scale variation in seafloor multifunctionality.

scientific article

The Diversity of Benthic Diatoms Affects Ecosystem Productivity in Heterogeneous Coastal Environments

scientific article published in 2019

The Fight to Capture Light: Functional Diversity Is Related to Aquatic Plant Community Productivity Likely by Enhancing Light Capture

scientific article published on 20 March 2020

The diversity of benthic diatoms affects ecosystem productivity in heterogeneous coastal environments

scientific article published on 08 July 2019

The impact of loose-lying algal mats and predation by the brown shrimp Crangon crangon (L.) on infaunal prey dispersal and survival

scientific article published in 1998

The importance of benthic-pelagic coupling for marine ecosystem functioning in a changing world

scientific article

The meagre future of benthic fauna in a coastal sea-Benthic responses to recovery from eutrophication in a changing climate

scientific article published on 27 January 2020

The role of dispersal mode and habitat specialization for metacommunity structure of shallow beach invertebrates

scientific article

The role of recurrent disturbances for ecosystem multifunctionality

scientific article

The role of waves in the colonisation of terrestrial sediments deposited in the marine environment

scientific article published in May 2003

Towards a sampling design for characterizing habitat-specific benthic biodiversity related to oxygen flux dynamics using Aquatic Eddy Covariance

scientific article published in PLoS ONE

Trophic overlap between expanding and contracting fish predators in a range margin undergoing change.

scientific article published on 21 May 2018

Trophic structure of coastal Antarctic food webs associated with changes in sea ice and food supply

scientific article published in November 2007

Unveiling the complexity and ecological function of aquatic macrophyte–animal networks in coastal ecosystems

scientific article published on 17 February 2022

beta-diversity and species accumulation in antarctic coastal benthos: influence of habitat, distance and productivity on ecological connectivity

scientific article