Description :
Link GBIF portal : https://www.gbif.org/dataset/1eb4dc17-46f3-465e-9846-94e70d15ff78
Project :
Title : 1. (Metadata ID: marine-invertebrates I): Differences in the evolutionary success of three genera of Antarctic Littorinidae: an approach from historical biogeography. 2. (Metadata ID: marine-invertebrates II): "Filogeografia e historia evolutiva de la especie Neobuccinum eatoni (Mollusca, Neogastropoda) en el océano Austral" and "Cryptic speciation In the Southern ocean: integrating genomics, morphology and species distribution models to elucidate the speciation process of a gastropod group". 3. (Metadata ID: Intertidal-quironomid-I-RBCH): Ecophysiology, Morphology and Phylogeography of Insects in the Scotia Arc. 4. (Metadata ID: freshwater-invertebrates I): Benthic macroinvertebrates of temperate, subantarctic streams: the effects of altitudinal zoning and temperature on the phenology of aquatic insects associated to the Róbalo river, Navarino island (55°S), Chile. 5.(Metadata ID: freshwater-invertebrates II): Ecological features of subantarctic aquatic insects: integrating approaches to assess southern Chile freshwater biodiversity. 6. (Metadata ID: Branchinecta-gaini): Range changes triggered by global warming in the fairy shrimp branchinecta gaini: new insights.
Abstract : 1. (Metadata ID: marine-invertebrates I): These project seek to test biogeographic hypotheses in different groups of Antarctic and Subantarctic shallow mollusks. In addition to generating biodiversity inventories. 2. (Metada ID: marine-invertebrates II): Phylogeography, diversity patterns, and genetic structuring are investigated to explore the evolutionary history of the species Neobuccinum eatoni, considering the potential impacts of Quaternary glaciations in the Southern Ocean. 3. (Metadata ID: Intertidal-quironomid-I-RBCH): These data are intended to provide a first description of the geographic distribution of the intertidal chironomid T. magellanicus on Navarino Island and to support future more extensive research on the distribution and ecology of this species. 4. (Metadata ID: freshwater-invertebrates I): This data aims to provide a comprehensive description of the geographic distribution of the freshwater macroinvertebrates in southern South America, specifically in the CHBR (Cape Horn Biosphere Reserve), and contribute to the knowledge of freshwater biodiversity at higher latitudes. The data set was developed as part of the principal investigator's doctoral research. 5. (Metadata ID: freshwater-invertebrates II): Integration of methodologies for inventory and monitoring of subantarctic freshwater insect diversity. 6. (Metadata ID: Branchinecta-gaini): This data aims to provide a comprehensive description of the geographic distribution of the species at southern South America, the sub-Antarctic islands, and maritime. This data set was developed as part of the postdoc research of the principal investigator and seeks to contribute to the knowledge of freshwater biodiversity at higher latitudes.
Funding : 1. (Metadata ID: marine-invertebrates I): Proyecto INACH DG_10-22, Universidad de Magallanes, Proyecto ANID-Programa Iniciativa Científica Milenio-ICN2021_002 y South Atlantic Environmental Research Institute (SAERI), Natural History Museum (NHM) London, the Shallow Marine Surveys Group (SMSG) for organising the research cruise (Operation Himantothallus – Darwin Plus Marine Biodiversity Research Cruise, Pharos SG-11-2021). 2. (Metada ID: marine-invertebrates II): Postdoc Fondecyt 3130677, Fondecyt Iniciación 11190906, Instituto Milenio de Biodiversidad en Ecosistemas Antárticos y Subantárticos. 3. (Metadata ID: Intertidal-quironomid-I-RBCH): Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) and the Cambridge TRUST for the PhD studentship. 4. (Metadata ID: freshwater-invertebrates I): Beth Baird scholarship, Fondo de Protección Ambiental (Chile), Project 12-025-2009, Universidad de Ma
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