BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Biological Sciences - ECPv6.15.18//NONSGML v1.0//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-ORIGINAL-URL:/biology X-WR-CALDESC:Events for Biological Sciences REFRESH-INTERVAL;VALUE=DURATION:PT1H X-Robots-Tag:noindex X-PUBLISHED-TTL:PT1H BEGIN:VTIMEZONE TZID:America/Chicago BEGIN:DAYLIGHT TZOFFSETFROM:-0600 TZOFFSETTO:-0500 TZNAME:CDT DTSTART:20240310T080000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0500 TZOFFSETTO:-0600 TZNAME:CST DTSTART:20241103T070000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:-0600 TZOFFSETTO:-0500 TZNAME:CDT DTSTART:20250309T080000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0500 TZOFFSETTO:-0600 TZNAME:CST DTSTART:20251102T070000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:-0600 TZOFFSETTO:-0500 TZNAME:CDT DTSTART:20260308T080000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0500 TZOFFSETTO:-0600 TZNAME:CST DTSTART:20261101T070000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTART;TZID=America/Chicago:20251107T150000 DTEND;TZID=America/Chicago:20251107T160000 DTSTAMP:20260417T230848 CREATED:20251104T144213Z LAST-MODIFIED:20251104T144432Z UID:10001379-1762527600-1762531200@uwm.edu SUMMARY:Biological Sciences Colloquium: Graduate Rep Q&A DESCRIPTION:Colloquium this week will be a Q&A with the Graduate Rep\, Gerlinde Hoebel.  Questions about grad school?  Suggestions to improve student life in the department?  Come chat with the Graduate Program Representative! \nThe presentation will begin at 3:00 PM in Lapham Hall N101\, preceded by an informal reception from 2:45 – 3:00PM. URL:/biology/event/biological-sciences-colloquium-graduate-rep-qa/ LOCATION:Lapham Hall\, N101\, 3209 N Maryland Ave\, Milwaukee\, WI\, 53211\, United States CATEGORIES:Colloquia ATTACH;FMTTYPE=image/jpeg:/biology/wp-content/uploads/sites/21/2025/11/Grad-Rep-QA-Flyer-2025.jpg X-TRIBE-STATUS: GEO:43.0757204;-87.8840564 X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Lapham Hall N101 3209 N Maryland Ave Milwaukee WI 53211 United States;X-APPLE-RADIUS=500;X-TITLE=3209 N Maryland Ave:geo:-87.8840564,43.0757204 END:VEVENT BEGIN:VEVENT DTSTART;TZID=America/Chicago:20251114T150000 DTEND;TZID=America/Chicago:20251114T160000 DTSTAMP:20260417T230848 CREATED:20251111T154920Z LAST-MODIFIED:20251111T160136Z UID:10001380-1763132400-1763136000@uwm.edu SUMMARY:Biological Sciences Colloquium: Dr. Ignacio Escalante DESCRIPTION:Dr. Ignacio Escalante\, Assistant Professor of Biological Sciences at University of Illinois-Chicago\, will be presenting a talk about his work entitled “Bouncing together: behavioral and biomechanical defenses in Neotropical arachnids.” \nThe abstract is as follows: \nAnimals have evolved various defenses against predation. My research focuses on animals that use multiple lines of defense—how they evolve\, what their costs are\, and whether they are effective in multiple contexts. I will present three case studies of an understudied arachnid group\, Opiliones (“daddy long-legs”): (1) They often lose legs voluntarily to escape from predators. I found that leg loss brings consequences for locomotor performance\, from which they can recover. (2) They perform a quick upand-down movement (bobbing). I found that bobbing can serve as an anti-predator strategy. (3) I explore their multispecies aggregation behavior. These aggregations are highly variable in terms of species composition and the individuals present. My work shows that they use shared and unique signals to coordinate this defensive strategy. Overall\, these studies illustrate the diversity of defensive strategies that animals may evolve to counter predation. \nThe presentation will begin at 3:00 PM in Lapham Hall N101\, preceded by an informal reception from 2:45 – 3:00PM. URL:/biology/event/biological-sciences-colloquium-dr-ignacio-escalante/ LOCATION:Lapham Hall\, N101\, 3209 N Maryland Ave\, Milwaukee\, WI\, 53211\, United States CATEGORIES:Colloquia ATTACH;FMTTYPE=image/jpeg:/biology/wp-content/uploads/sites/21/2025/11/Escalante-Flyer-2025-2.jpg X-TRIBE-STATUS: GEO:43.0757204;-87.8840564 X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Lapham Hall N101 3209 N Maryland Ave Milwaukee WI 53211 United States;X-APPLE-RADIUS=500;X-TITLE=3209 N Maryland Ave:geo:-87.8840564,43.0757204 END:VEVENT BEGIN:VEVENT DTSTART;TZID=America/Chicago:20251121T150000 DTEND;TZID=America/Chicago:20251121T160000 DTSTAMP:20260417T230848 CREATED:20251118T171844Z LAST-MODIFIED:20251118T172403Z UID:10001381-1763737200-1763740800@uwm.edu SUMMARY:Biological Sciences Colloquium: Dr. Gerlinde Höbel DESCRIPTION:Dr. Gerlinde Höbel\, professor of Ecology\, Evolution and Behavior at 51\, will be presenting a talk about her work entitled “Sexual selection theory meets frog behavior: on the architecture of mate choice decisions.” \nThe abstract is as follows: \nMate choice is an important cause of natural and sexual selection\, driving the evolution of ornaments and promoting diversification and speciation. Mate choice decisions arise from the interaction of several components\, and knowledge of whether they interact\, and how\, is crucial for understanding their contributions to selection. Research in my lab has focused on the relationship between preference functions (attractiveness ranking of prospective mates) and choosiness (effort invested in obtaining the preferred mate). We have shown that those are independent components of mate choice decisions in two species of treefrogs\, suggesting that the joint study of variation in both components is required to gain a complete understanding of how mate choice contributes to sexual selection and speciation. We also uncovered surprising levels of individual variation in preference functions\, which suggests that population-level curves may accurately capture the direction of sexual selection\, but depending on the properties of the constituting individual functions they may over- or underestimate the strength of selection. \nThe presentation will begin at 3:00 PM in Lapham Hall N101\, preceded by an informal reception from 2:45 – 3:00PM. URL:/biology/event/biological-sciences-colloquium-dr-gerlinde-hobel/ LOCATION:Lapham Hall\, N101\, 3209 N Maryland Ave\, Milwaukee\, WI\, 53211\, United States CATEGORIES:Colloquia ATTACH;FMTTYPE=image/jpeg:/biology/wp-content/uploads/sites/21/2025/11/Hoebel-Flyer-2025.jpg X-TRIBE-STATUS: GEO:43.0757204;-87.8840564 X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Lapham Hall N101 3209 N Maryland Ave Milwaukee WI 53211 United States;X-APPLE-RADIUS=500;X-TITLE=3209 N Maryland Ave:geo:-87.8840564,43.0757204 END:VEVENT END:VCALENDAR