Ecological determinants of turnover in species richness, functional diversity, and phylogenetic diversity in the diverse and widespread Australian gecko genus Gehyra

Dr Renee Catullo1,2, Prof. Craig Moritz1 1Australian National University, Canberra, Australia, 2FSP Environomics, CSIRO, Canberra, Australia Abstract: Diversity metrics such as species richness, functional diversity, and phylogenetic diversity are regularly suggested as useful methods for determining conservation priorities at regional scales. These measures are often correlated, leading to suggestions that one diversity metric may substitute…

Exploring the drivers of the distribution of species abundances across the geographic range in freshwater fishes.

Mr Juan D. Carvajal-Quintero1, Dr. Fabricio Villalobos1, Dr. Thierry Oberdorff2, Dr. Gaël Grenouillet2, Dr. Céline Jezequel2, Dr. Pablo A. Tedesco2 1Laboratorio de Macroecología Evolutiva, Red de Biología Evolutiva, Instituto de Ecología (INECOL), Xalapa, Mexico, 2UMR5174 EDB (Laboratoire Evolution et Diversité Biologique), CNRS, IRD, UPS, Université Paul Sabatier, Toulouse, France Understanding the distribution of species abundances…

Geographic ranges of freshwater fishes: drainage network position and historical connectivity determine most of their size variation

Mr Juan D. Carvajal-Quintero1, Dr. Fabricio Villalobos1, Dr. Thierry Oberdorff2, Dr. Gaël Grenouillet2, Dr. Sébastien Brosse2, Dr. Céline Jezequel2, Dr. Bernard Hugueny2, Dr. Pablo A. Tedesco2 1Laboratorio de Macroecología Evolutiva, Red de Biología Evolutiva, Instituto de Ecología (INECOL), Xalapa, Mexico, 2UMR5174 EDB (Laboratoire Evolution et Diversité Biologique), CNRS, IRD, UPS, Université Paul Sabatier, Toulouse, France…

Interactions between microclimate and physiology shape rainforest ant communities after disturbance and conversion to oil palm

Mr Michael Boyle1, Dr Tom Bishop2, Dr Sarah Luke3, Dr Stephen  Hardwick1, Miss R. Isolde Lane-Shaw1, Dr  Marion Pfeifer4, Dr Michiel Van Breugel5, Prof Theodore Evans6, Dr  Arthur Chung7, Prof Robert Ewers1 1Imperial College London, London, United Kingdom, 2University of Liverpool, Liverpool, UK, 3University of Cambridge, Cambridge, UK, 4University of Newcastle, Newcastle, UK, 5Smithsonian Tropical…

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Climate driven changes to dispersal pathways in a climate change hotspot

Dr Paulina Cetina-Heredia1, Professor Moninya Roughan1, Dr Melinda Coleman2, Dr Andrew Jeffs3 1UNSW, Australia, Sydney, Australia, 2Department of Primary Industries, Fisheries NSW, Coffs Harbour, Australia, 3University of Auckland, Auckland, New Zealand Larval dispersal by ocean currents influences species distributions and population dynamics; this study examines the impact of future climate on dispersal in a hotspot…

Simulating dispersal with Parcels, a Lagrangian simulator

Dr Paulina Cetina-Heredia1, Dr Erik van Sebille2, Professor Moninya Roughan1, Dr Mathew Chamberlain3 1UNSW, Australia, Sydney, Australia, 2Institute of Marine and Atmospheric Research, Utrecht University,,  Utrecht, Netherlands, 3Commonwealth Scientific and Industrial Research Organisation, Canberra, Australia Parcels (Probably A Really Computationally Efficient Lagrangian Simulator) is a set of Python classes and methods to perform particle tracking…

Plankton on the move

Dr Abigail McQuatters-Gollop1 1University of Plymouth, Plymouth, United Kingdom Abstract: Plankton form the base of the marine food web, are integral to ecosystem functioning, and respond quickly to changes in their environment. Climate warming, ocean acidification, and human activities leading to the spread of invasive species are causing distributional shifts in plankton communities which directly…

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Relationships between body condition and oceanographic habitat quality for a range-shifting pelagic fish from eastern Australia

Mr Curtis Champion1,2, Dr Alistair Hobday2, Dr Sean Tracey1, Professor Gretta Pecl1 1Institute for Marine and Antarctic Studies, University of Tasmania, Forster, Australia, 2CSIRO Oceans and Atmosphere, Hobart, Australia Climate-driven shifts in species distributions are occurring rapidly within marine systems and are predicted to continue under climate change. Animal body condition is likely to be…

The Velocity of Climate Change and Species Tracking in Global Mountains

Mr Wei-Ping Chan1,2,3, Dr Chris Thomas4, Dr Hung-Chi Kuo5, Dr I-Ching Chen6, Dr Sheng-Feng Shen1 1Biodiversity Research Center, Academia Sinica, Taipei, Taiwan, 2Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, USA, 3Bachelor Program in Data Science and Management, Taipei Medical University, Taipei, Taiwan, 4Department of Biology, University of York, York, UK, 5Department of Atmospheric…

Global patterns of seahorses and pipefishes richness

Dr Rui Rosa1, Ms Catarina Santos1, Dr Catarina Frazão-Santos1 1MARE – Marine and Environmental Sciences Centre, Laboratório Marítimo da Guia, Faculdade de Ciências, Universidade de Lisboa, Cascais, Portugal Abstract: Seahorses (and relatives) are charismatic fishes that catch people’s attention with their unusual beauty and unique lifestyle. They are admired and sought all around the world,…