{"id":16902,"date":"2025-06-03T11:24:26","date_gmt":"2025-06-03T09:24:26","guid":{"rendered":"https:\/\/www.ceab.csic.es\/projectes-recerca\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/"},"modified":"2025-06-03T11:35:27","modified_gmt":"2025-06-03T09:35:27","slug":"invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics","status":"publish","type":"projectes-recerca","link":"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/","title":{"rendered":"Biological invasions across time and space: comparing invasion phases in different aquatic ecosystems"},"content":{"rendered":"<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-22\" data-scroll-anchor=\"true\">\n<div class=\"text-base my-auto mx-auto py-5 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"8b06d570-caaa-46d6-a59a-58d732165077\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"2641\" data-end=\"4243\" data-is-last-node=\"\" data-is-only-node=\"\">Currently, non-native species (NNS) are moving at an accelerated rate due to human activity, often becoming invasive and having major ecological impacts. Despite recent advances in techniques such as genomics and high-performance computing, we still lack knowledge about the key ecological and evolutionary processes that drive these invasions \u2014 particularly in aquatic environments, where taxonomy and introduction routes remain largely unknown. This project addresses that gap by simultaneously studying a large number of aquatic NNS using water and sediment samples analyzed with environmental DNA metabarcoding techniques.<\/p>\n<p data-start=\"2641\" data-end=\"4243\" data-is-last-node=\"\" data-is-only-node=\"\">The main goal is to reconstruct the phases of biological invasion (introduction, establishment, spread, etc.) across a range of aquatic ecosystems, including high mountain lakes, Mediterranean rivers, and coastal marine areas. It aims to understand the temporal and spatial variability of these invasions, as well as the genetic dynamics of NNS and their interactions with native species. To achieve this, molecular databases, advanced bioinformatic analysis, and unsequenced samples from CEAB collections will be combined.<\/p>\n<p data-start=\"2641\" data-end=\"4243\" data-is-last-node=\"\" data-is-only-node=\"\">The project aligns with the CEAB&#8217;s strategic &#8220;Aquatic Biodiversity&#8221; axis and promotes cross-disciplinary, collaborative research. Its results will help develop new tools to better understand and manage the current biodiversity crisis, while benefiting both internal and external researchers. Additionally, the project will optimize methodologies for large-scale aquatic ecosystem studies and contribute to global knowledge on biological invasions.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"flex min-h-[46px] justify-start\">\n<div class=\"touch:-me-2 touch:-ms-3.5 -ms-2.5 -me-1 flex w-full items-center p-1 select-none -mt-1 duration-[1.5s] focus-within:transition-none hover:transition-none pointer-events-none [mask-image:linear-gradient(to_right,black_33%,transparent_66%)] [mask-size:300%_100%] [mask-position:100%_0%] motion-safe:transition-[mask-position] group-hover\/turn-messages:pointer-events-auto group-hover\/turn-messages:[mask-position:0_0] group-focus-within\/turn-messages:pointer-events-auto group-focus-within\/turn-messages:[mask-position:0_0] has-data-[state=open]:pointer-events-auto has-data-[state=open]:[mask-position:0_0]\"><button class=\"text-token-text-secondary hover:bg-token-bg-secondary rounded-lg\" aria-label=\"Copiar\" aria-selected=\"false\" data-testid=\"copy-turn-action-button\" data-state=\"closed\"><\/button><button class=\"text-token-text-secondary hover:bg-token-bg-secondary rounded-lg\" aria-label=\"Respuesta adecuada\" aria-selected=\"false\" data-testid=\"good-response-turn-action-button\" data-state=\"closed\"><\/button><button class=\"text-token-text-secondary hover:bg-token-bg-secondary rounded-lg\" aria-label=\"Respuesta inadecuada\" aria-selected=\"false\" data-testid=\"bad-response-turn-action-button\" data-state=\"closed\"><\/button><button class=\"text-token-text-secondary hover:bg-token-bg-secondary rounded-lg\" aria-label=\"Leer en voz alta\" aria-selected=\"false\" data-testid=\"voice-play-turn-action-button\" data-state=\"closed\"><\/button><button class=\"text-token-text-secondary hover:bg-token-bg-secondary rounded-lg\" aria-label=\"Editar en el lienzo\" aria-selected=\"false\" data-state=\"closed\"><\/button><\/p>\n<div class=\"flex items-center\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute\">\n<div class=\"flex items-center justify-center\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<div class=\"pointer-events-none h-px w-px\" aria-hidden=\"true\" data-edge=\"true\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Aquatic non-native species are spreading globally due to human activity, yet little is known about how these invasions occur and evolve. This pioneering project uses environmental DNA (eDNA) to study the phases of biological invasion in various aquatic ecosystems, aiming to better understand these processes and provide tools to tackle the biodiversity crisis.<\/p>\n","protected":false},"featured_media":16900,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":""},"ambits-de-recerca":[458],"departament":[361,456],"estat-projecte":[455],"etiqueta":[1365,1396,1429,1376,1405,1398,1434,1370,1413,1369],"grup-de-recerca":[1221],"temes-recerca":[398,394,399,395,396],"class_list":["post-16902","projectes-recerca","type-projectes-recerca","status-publish","has-post-thumbnail","hentry","ambits-de-recerca-biodiversity-and-ecology","departament-inland-waters","departament-marine-ecology","estat-projecte-current","etiqueta-continental-waters-ecology","etiqueta-human-impacts","etiqueta-invasive-species","etiqueta-limnology","etiqueta-marine-ecology","etiqueta-mediterranean-rivers","etiqueta-movement-ecology","etiqueta-estanys-en","etiqueta-sea","etiqueta-species","grup-de-recerca-integrative-freshwater-ecology","temes-recerca-coastal-ecosystems","temes-recerca-detection-and-monitoring-of-invasive-species","temes-recerca-marine-ecosystems","temes-recerca-molecular-ecology-and-environmental-dna","temes-recerca-theoretical-ecology-population-ecology-and-behaviour"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Biological invasions across time and space: comparing invasion phases in different aquatic ecosystems | CEAB<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Biological invasions across time and space: comparing invasion phases in different aquatic ecosystems | CEAB\" \/>\n<meta property=\"og:description\" content=\"Aquatic non-native species are spreading globally due to human activity, yet little is known about how these invasions occur and evolve. This pioneering project uses environmental DNA (eDNA) to study the phases of biological invasion in various aquatic ecosystems, aiming to better understand these processes and provide tools to tackle the biodiversity crisis.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/\" \/>\n<meta property=\"og:site_name\" content=\"CEAB\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-03T09:35:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ceab.csic.es\/wp-content\/uploads\/2025\/06\/IMG_2520-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"936\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@ceabcsic\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/\",\"url\":\"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/\",\"name\":\"Biological invasions across time and space: comparing invasion phases in different aquatic ecosystems | CEAB\",\"isPartOf\":{\"@id\":\"https:\/\/www.ceab.csic.es\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.ceab.csic.es\/wp-content\/uploads\/2025\/06\/IMG_2520-scaled.jpg\",\"datePublished\":\"2025-06-03T09:24:26+00:00\",\"dateModified\":\"2025-06-03T09:35:27+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/#primaryimage\",\"url\":\"https:\/\/www.ceab.csic.es\/wp-content\/uploads\/2025\/06\/IMG_2520-scaled.jpg\",\"contentUrl\":\"https:\/\/www.ceab.csic.es\/wp-content\/uploads\/2025\/06\/IMG_2520-scaled.jpg\",\"width\":2560,\"height\":936},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Inici\",\"item\":\"https:\/\/www.ceab.csic.es\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Biological invasions across time and space: comparing invasion phases in different aquatic ecosystems\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.ceab.csic.es\/en\/#website\",\"url\":\"https:\/\/www.ceab.csic.es\/en\/\",\"name\":\"CEAB\",\"description\":\"Centre Estudis Avan\u00e7ats de Blanes\",\"alternateName\":\"CEAB\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.ceab.csic.es\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Biological invasions across time and space: comparing invasion phases in different aquatic ecosystems | CEAB","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/","og_locale":"en_US","og_type":"article","og_title":"Biological invasions across time and space: comparing invasion phases in different aquatic ecosystems | CEAB","og_description":"Aquatic non-native species are spreading globally due to human activity, yet little is known about how these invasions occur and evolve. This pioneering project uses environmental DNA (eDNA) to study the phases of biological invasion in various aquatic ecosystems, aiming to better understand these processes and provide tools to tackle the biodiversity crisis.","og_url":"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/","og_site_name":"CEAB","article_modified_time":"2025-06-03T09:35:27+00:00","og_image":[{"width":2560,"height":936,"url":"https:\/\/www.ceab.csic.es\/wp-content\/uploads\/2025\/06\/IMG_2520-scaled.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@ceabcsic","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/","url":"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/","name":"Biological invasions across time and space: comparing invasion phases in different aquatic ecosystems | CEAB","isPartOf":{"@id":"https:\/\/www.ceab.csic.es\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/#primaryimage"},"image":{"@id":"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ceab.csic.es\/wp-content\/uploads\/2025\/06\/IMG_2520-scaled.jpg","datePublished":"2025-06-03T09:24:26+00:00","dateModified":"2025-06-03T09:35:27+00:00","breadcrumb":{"@id":"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/#primaryimage","url":"https:\/\/www.ceab.csic.es\/wp-content\/uploads\/2025\/06\/IMG_2520-scaled.jpg","contentUrl":"https:\/\/www.ceab.csic.es\/wp-content\/uploads\/2025\/06\/IMG_2520-scaled.jpg","width":2560,"height":936},{"@type":"BreadcrumbList","@id":"https:\/\/www.ceab.csic.es\/en\/research\/invasions-biologiques-al-llarg-del-temps-i-lespai-comparant-les-fases-dinvasio-en-diferents-ecosistemes-aquatics\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Inici","item":"https:\/\/www.ceab.csic.es\/en\/"},{"@type":"ListItem","position":2,"name":"Biological invasions across time and space: comparing invasion phases in different aquatic ecosystems"}]},{"@type":"WebSite","@id":"https:\/\/www.ceab.csic.es\/en\/#website","url":"https:\/\/www.ceab.csic.es\/en\/","name":"CEAB","description":"Centre Estudis Avan\u00e7ats de Blanes","alternateName":"CEAB","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ceab.csic.es\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/projectes-recerca\/16902","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/projectes-recerca"}],"about":[{"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/types\/projectes-recerca"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/media\/16900"}],"wp:attachment":[{"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/media?parent=16902"}],"wp:term":[{"taxonomy":"ambits-de-recerca","embeddable":true,"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/ambits-de-recerca?post=16902"},{"taxonomy":"departament","embeddable":true,"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/departament?post=16902"},{"taxonomy":"estat-projecte","embeddable":true,"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/estat-projecte?post=16902"},{"taxonomy":"etiqueta","embeddable":true,"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/etiqueta?post=16902"},{"taxonomy":"grup-de-recerca","embeddable":true,"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/grup-de-recerca?post=16902"},{"taxonomy":"temes-recerca","embeddable":true,"href":"https:\/\/www.ceab.csic.es\/en\/wp-json\/wp\/v2\/temes-recerca?post=16902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}