{"id":2349,"date":"2018-06-30T07:00:46","date_gmt":"2018-06-30T11:00:46","guid":{"rendered":"https:\/\/www.bates.edu\/faculty\/profile\/malcolm-s-hill\/"},"modified":"2026-03-06T12:07:23","modified_gmt":"2026-03-06T17:07:23","slug":"malcolm-s-hill","status":"publish","type":"faculty-profile","link":"https:\/\/www.bates.edu\/faculty\/profile\/malcolm-s-hill\/","title":{"rendered":"Malcolm S. Hill"},"content":{"rendered":"<p><strong>Pronouns<\/strong>: he\/him\/his<\/p>\n<p>Ph.D. Marine Evolutionary Ecology, University of Houston<\/p>\n<p><strong>Research interests<\/strong><br \/>\nI am broadly interested in the evolutionary placement of sponges in the broader scope of metazoan history, and the role sponges and their symbionts play in the communities in which they reside. Research in my lab has focused on the phylogenetics of Porifera, \u00a0the ecological role sponges play in their ecosystems, phenotypic plasticity and the genetic control of aspects of development, body size evolution, and interspecific interactions and how they are negotiated (especially in the realm of intracellular symbiosis). \u00a0Some questions we pursue include: What unique features of sponges shed light on the earliest evolution of animals? How does one organism (the symbiont) end up residing within another (the host) and how are these interactions maintained through evolutionary time? How do two organisms with distinct evolutionary histories and trajectories coexist in intimate interactions? How does specialization evolve? We use marine and freshwater sponges as models and work in habitats ranging from tropical coral reefs to temperate streams in Maine. New work on cricoid mycorrhizal symbioses has also begun with a detailed microscopic analysis of the Diapensiaceae.<\/p>\n<p><strong>Student Research Opportunities<\/strong><br \/>\nResearch in my lab is trans-disciplinary and highly collaborative. We use a broad diversity of tools, but also partner with experts who have skills in many different areas. Our work involves the use of traditional field-based research as part of our ecological work, modeling approaches to understand symbiosis, and microscopy and molecular analyses to study a range of phenomena. While we have a strong focus on symbionts and sponges, we are also doing work with fungal partners associated with the roots of plants.<\/p>\n","protected":false},"author":1077,"featured_media":7777,"template":"","class_list":["post-2349","faculty-profile","type-faculty-profile","status-publish","has-post-thumbnail","hentry","expertise-algae","expertise-ecology","expertise-evolution","expertise-genetics","expertise-marine-biology","expertise-oceanography","expertise-phylogenetics","expertise-sponges","expertise-symbiosis","expertise-specific-symbiosis-and-the-evolutionary-ecology-of-marine-and-freshwater-sponges","what-i-teach-ecology","what-i-teach-evolution","what-i-teach-marine-biology"],"_links":{"self":[{"href":"https:\/\/www.bates.edu\/faculty\/wp-json\/wp\/v2\/faculty-profile\/2349","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bates.edu\/faculty\/wp-json\/wp\/v2\/faculty-profile"}],"about":[{"href":"https:\/\/www.bates.edu\/faculty\/wp-json\/wp\/v2\/types\/faculty-profile"}],"author":[{"embeddable":true,"href":"https:\/\/www.bates.edu\/faculty\/wp-json\/wp\/v2\/users\/1077"}],"version-history":[{"count":5,"href":"https:\/\/www.bates.edu\/faculty\/wp-json\/wp\/v2\/faculty-profile\/2349\/revisions"}],"predecessor-version":[{"id":7794,"href":"https:\/\/www.bates.edu\/faculty\/wp-json\/wp\/v2\/faculty-profile\/2349\/revisions\/7794"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bates.edu\/faculty\/wp-json\/wp\/v2\/media\/7777"}],"wp:attachment":[{"href":"https:\/\/www.bates.edu\/faculty\/wp-json\/wp\/v2\/media?parent=2349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}