RESEARCHER PROFILE

Matı́as Arim

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Universidad de la República de Uruguay

Ecology and Vegetation Dynamics StudiesFreshwater macroinvertebrate diversity and ecologyFish Ecology and Management StudiesMathematical and Theoretical Epidemiology and Ecology ModelsFish biology, ecology, and behavior

Matı́as Arim works in Ecology and Vegetation Dynamics Studies, Freshwater macroinvertebrate diversity and ecology, Fish Ecology and Management Studies, Mathematical and Theoretical Epidemiology and Ecology Models, Fish biology, ecology, and behavior. Recorded institutional associations include Universidad de la República de Uruguay, Universidad Nacional del Litoral.

178Publications
4,551Citations
33H-index

ORCID

Inclusion identifies researchers whose recorded research contributions may inform their university’s understanding of its research community. It does not rank individual research quality or establish current employment.

Selected research works

Up to 100 highly cited works; DOI links open the original research. Counts reflect the collected record, not real-time citation totals.

  1. Parasites in food webs: the ultimate missing links

    2008 · 1,015 citations

  2. Intraguild predation: a widespread interaction related to species biology

    2004 · 518 citations

  3. Scaling and power-laws in ecological systems

    2005 · 401 citations

  4. Spread dynamics of invasive species

    2005 · 257 citations

  5. Environmental Warming in Shallow Lakes

    2012 · 224 citations

  6. On the relationship between trophic position, body mass and temperature: reformulating the energy limitation hypothesis

    2007 · 123 citations

  7. Challenges and opportunities in the use of ponds and pondscapes as Nature-based Solutions

    2023 · 87 citations

  8. DIET OF SOUTH AMERICAN FUR SEALS (ARCTOCEPHALUS AUSTRALIS) IN ISLA DE LOBOS, URUGUAY

    2002 · 77 citations

  9. Linking amphibian call structure to the environment: the interplay between phenotypic flexibility and individual attributes

    2011 · 70 citations

  10. Diet of four annual killifishes: an intra and interspecific comparison

    2009 · 66 citations

  11. Inferring species roles in metacommunity structure from species co-occurrence networks

    2014 · 62 citations

  12. Calling activity patterns in an anuran assemblage: the role of seasonal trends and weather determinants

    2008 · 62 citations

  13. On the Relationship between Productivity and Food Chain Length at Different Ecological Levels

    2006 · 61 citations

  14. Clues supporting photoperiod as the main determinant of seasonal variation in amphibian activity

    2009 · 59 citations

  15. Prepartum and postpartum trophic segregation between sympatrically breeding femaleArctocephalus australisandOtaria flavescens

    2012 · 57 citations

  16. Disentangling the effects of local and regional processes on biodiversity patterns through taxon‐contingent metacommunity network analysis

    2015 · 57 citations

  17. Pinniped diets inferred from scats: analysis of biases in prey occurrence

    2003 · 56 citations

  18. Intraspecific scaling in frog calls: the interplay of temperature, body size and metabolic condition

    2015 · 53 citations

  19. Why are forests so scarce in subtropical South America? The shaping roles of climate, fire and livestock

    2016 · 53 citations

  20. Determinants of Density–Body Size Scaling Within Food Webs and Tools for Their Detection

    2011 · 50 citations

  21. Predation and competition effects on the size diversity of aquatic communities

    2014 · 50 citations

  22. Connecting landscape structure and patterns in body size distributions

    2011 · 45 citations

  23. Gape and energy limitation determine a humped relationship between trophic position and body size

    2014 · 43 citations

  24. Overlap between pinniped summer diet and artisanal fishery catches in Uruguay

    2004 · 42 citations

  25. A network analysis of plant–pollinator interactions in temperate rain forests of Chiloé Island, Chile

    2009 · 41 citations

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