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Xiao L, Labandeira CC, Wu Y, Shih C, Ren D, Wang Y. Middle Jurassic insect mines on gymnosperms provide missing links to early mining evolution. THE NEW PHYTOLOGIST 2024; 242:2803-2816. [PMID: 38184785 DOI: 10.1111/nph.19517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Accepted: 12/14/2023] [Indexed: 01/08/2024]
Abstract
We investigated the mining mode of insect feeding, involving larval consumption of a plant's internal tissues, from the Middle Jurassic (165 million years ago) Daohugou locality of Northeastern China. Documentation of mining from the Jurassic Period is virtually unknown, and results from this time interval would address mining evolution during the temporal gap of mine-seed plant diversifications from the previous Late Triassic to the subsequent Early Cretaceous. Plant fossils were examined with standard microscopic procedures for herbivory and used the standard functional feeding group-damage-type system of categorizing damage. All fossil mines were photographed and databased. We examined 2014 plant specimens, of which 27 occurrences on 14 specimens resulted in eight, new, mine damage types (DTs) present on six genera of bennettitalean, ginkgoalean, and pinalean gymnosperms. Three conclusions emerge from this study. First, these mid-Mesozoic mines are morphologically conservative and track plant host anatomical structure rather than plant phylogeny. Second, likely insect fabricators of these mines were three basal lineages of polyphagan beetles, four basal lineages of monotrysian moths, and a basal lineage tenthredinoid sawflies. Third, the nutrition hypothesis, indicating that miners had greater access to nutritious, inner tissues of new plant lineages, best explains mine evolution during the mid-Mesozoic.
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Affiliation(s)
- Lifang Xiao
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, 510260, China
- College of Life Science and Academy for Multidisciplinary Studies, Capital Normal University, Beijing, 100048, China
- Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Tenth St. and Constitution Ave, Washington, DC, 20013, USA
| | - Conrad C Labandeira
- College of Life Science and Academy for Multidisciplinary Studies, Capital Normal University, Beijing, 100048, China
- Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Tenth St. and Constitution Ave, Washington, DC, 20013, USA
- Department of Entomology and BEES Program, University of Maryland, College Park, MD, 20742, USA
| | - Yuekun Wu
- College of Life Science and Academy for Multidisciplinary Studies, Capital Normal University, Beijing, 100048, China
| | - ChungKun Shih
- College of Life Science and Academy for Multidisciplinary Studies, Capital Normal University, Beijing, 100048, China
- Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Tenth St. and Constitution Ave, Washington, DC, 20013, USA
| | - Dong Ren
- College of Life Science and Academy for Multidisciplinary Studies, Capital Normal University, Beijing, 100048, China
| | - Yongjie Wang
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, 510260, China
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Santos Filho EBD, Brum AS, Souza GADE, Figueiredo RG, Usma CD, Ricetti JHZ, Trevisan C, Leppe M, Sayão JM, Lima FJ, Oliveira GR, Kellner AWA. First record of insect-plant interaction in Late Cretaceous fossils from Nelson Island (South Shetland Islands Archipelago), Antarctica. AN ACAD BRAS CIENC 2023; 95:e20231268. [PMID: 38088643 DOI: 10.1590/0001-3765202320231268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 11/20/2023] [Indexed: 12/18/2023] Open
Abstract
Despite the enormous paleobotanical record on different islands of the Antarctic Peninsula, the evidence of insect activity associated with fossilized plants is scarce. Here we report the first evidence of insect-plant interaction from Cretaceous deposits, more precisely from a new locality at the Rip Point area, Nelson Island (Antarctic Peninsula). The macrofossil assemblage includes isolated Nothofagus sp. leaf impressions, a common component of the Antarctic paleoflora. Two hundred leaves were examined, of which 15 showed evidence of insect activity, displaying variations in size, shape, and preservation. Two types of interaction damage, galls and mines, were identified. A single specimen retained a circular scar recognized as galling scar, while meandering tracks were considered mines. These traces of herbivore insect activity, correspond to the oldest known record of this type of interaction of West Antarctica and the oldest record of insect-plant interaction in Nothofagus sp. reported so far.
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Affiliation(s)
- Edilson B Dos Santos Filho
- Programa de Pós-Graduação em Geociências, Universidade Federal de Pernambuco, Av. Prof. Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Arthur S Brum
- Programa de Pós-Graduação em Zoologia, Museu Nacional/Universidade Federal do Rio de Janeiro, Quinta da Boa Vista, s/n, São Cristóvão, 20940-040 Rio de Janeiro, RJ, Brazil
- Museu Nacional/ Universidade Federal do Rio de Janeiro, Departamento de Geologia e Paleontologia, Laboratório de Paleobiologia e Paleogeografia Antártica, Quinta da Boa Vista, São Cristóvão, 20940-040 Rio de Janeiro, RJ, Brazil
| | - Geovane A DE Souza
- Programa de Pós-Graduação em Zoologia, Museu Nacional/Universidade Federal do Rio de Janeiro, Quinta da Boa Vista, s/n, São Cristóvão, 20940-040 Rio de Janeiro, RJ, Brazil
- Museu Nacional/ Universidade Federal do Rio de Janeiro, Departamento de Geologia e Paleontologia, Laboratório de Paleobiologia e Paleogeografia Antártica, Quinta da Boa Vista, São Cristóvão, 20940-040 Rio de Janeiro, RJ, Brazil
| | - Rodrigo G Figueiredo
- Universidade Federal do Espírito Santo, Centro de Ciências Exatas, Naturais e da Saúde, Departamento de Biologia, Alto Universitário, s/n, Guararema, 29500-000 Alegre, ES, Brazil
| | - Cristian D Usma
- Universidade Federal de Pernambuco, Núcleo de Estudos Geoquímicos, Laboratório de Isótopos Estáveis, NEG-LABISE/CTG, Av. Acadêmico Hélio Ramos, s/n, 50740-530 Recife, PE, Brazil
| | - João Henrique Z Ricetti
- Programa de Pós-Graduação em Geociências, Universidade Federal do Rio Grande do Sul, Instituto de Geociências, Av. Bento Gonçalves, 9500, 91509-900 Porto Alegre, RS, Brazil
- Universidade do Contestado, Centro de Pesquisas Paleontológicas, Av. Pres. Nereu Ramos, 1071, 89304-076 Mafra, SC, Brazil
| | - Cristine Trevisan
- Antarctic and Patagonia Paleobiology Laboratory, Chilean Antarctic Institute-INACH, Lautaro Navarro 1245, Punta Arenas, Chile
| | - Marcelo Leppe
- Antarctic and Patagonia Paleobiology Laboratory, Chilean Antarctic Institute-INACH, Lautaro Navarro 1245, Punta Arenas, Chile
| | - Juliana M Sayão
- Museu Nacional/ Universidade Federal do Rio de Janeiro, Departamento de Geologia e Paleontologia, Laboratório de Paleobiologia e Paleogeografia Antártica, Quinta da Boa Vista, São Cristóvão, 20940-040 Rio de Janeiro, RJ, Brazil
| | - Flaviana J Lima
- Universidade Federal de Pernambuco, Laboratório de Plantas do Gondwana, Centro Acadêmico de Vitória, Rua do Alto Reservatório, s/n, Bela Vista, 55608-680 Vitória de Santo Antão, PE, Brazil
| | - Gustavo R Oliveira
- Universidade Federal Rural de Pernambuco, Departamento de Biologia, Laboratório de Paleontologia e Sistemática, Rua Dom Manuel de Medeiros, s/n, Dois Irmãos, 52171-900 Recife, PE, Brazil
| | - Alexander W A Kellner
- Museu Nacional/ Universidade Federal do Rio de Janeiro, Departamento de Geologia e Paleontologia, Laboratório de Paleobiologia e Paleogeografia Antártica, Quinta da Boa Vista, São Cristóvão, 20940-040 Rio de Janeiro, RJ, Brazil
- Museu Nacional/Universidade Federal do Rio de Janeiro, Departamento de Geologia e Paleontologia, Laboratório de Sistemática e Tafonomia de Vertebrados Fósseis, Quinta da Boa Vista, s/n, São Cristóvão, Rio de Janeiro, RJ, Brazil
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Azevedo-Schmidt L, Swain A, Shoemaker LG, Currano ED. Landscape-level variability and insect herbivore outbreak captured within modern forests provides a framework for interpreting the fossil record. Sci Rep 2023; 13:9701. [PMID: 37322107 PMCID: PMC10272219 DOI: 10.1038/s41598-023-36763-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 06/09/2023] [Indexed: 06/17/2023] Open
Abstract
Temporal patterns of plant-insect interactions are readily observed within fossil datasets but spatial variability is harder to disentangle without comparable modern methods due to limitations in preservation. This is problematic as spatial variability influences community structure and interactions. To address this we replicated paleobotanical methods within three modern forests, creating an analogous dataset that rigorously tested inter- and intra-forest plant-insect variability. Random mixed effects models, non-metric multidimensional scaling (NMDS) ordinations, and bipartite network- and node-level metrics were used. Total damage frequency and diversity did not differ across forests but differences in functional feeding groups (FFGs) were observed across forests, correlating with plant diversity, evenness, and latitude. Overall, we found higher generalized herbivory within the temperate forests than the wet-tropical, a finding also supported by co-occurrence and network analyses at multiple spatial scales. Intra-forest analyses captured consistent damage type communities, supporting paleobotanical efforts. Bipartite networks captured the feeding outbreak of Lymantria dispar caterpillars; an exciting result as insect outbreaks have long been unidentifiable within fossil datasets. These results support paleobotanical assumptions about fossil insect herbivore communities, provide a comparative framework between paleobotanical and modern communities, and suggest a new analytical framework for targeting modern and fossil outbreaks of insect feeding.
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Affiliation(s)
- Lauren Azevedo-Schmidt
- Climate Change Institute, University of Maine, Orono, 04469, USA.
- Department of Botany, University of Wyoming, Laramie, 82071, USA.
| | - Anshuman Swain
- Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, 02138, USA
| | | | - Ellen D Currano
- Department of Botany, University of Wyoming, Laramie, 82071, USA
- Department of Geology and Geophysics, University of Wyoming, Laramie, 82071, USA
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Swain A, Azevedo-Schmidt LE, Maccracken SA, Currano ED, Dunne JA, Labandeira CC, Fagan WF. Sampling bias and the robustness of ecological metrics for plant-damage-type association networks. Ecology 2023; 104:e3922. [PMID: 36415050 DOI: 10.1002/ecy.3922] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 10/05/2022] [Indexed: 11/24/2022]
Abstract
Plants and their insect herbivores have been a dominant component of the terrestrial ecological landscape for the past 410 million years and feature intricate evolutionary patterns and co-dependencies. A complex systems perspective allows for both detailed resolution of these evolutionary relationships as well as comparison and synthesis across systems. Using proxy data of insect herbivore damage (denoted by the damage type or DT) preserved on fossil leaves, functional bipartite network representations provide insights into how plant-insect associations depend on geological time, paleogeographical space, and environmental variables such as temperature and precipitation. However, the metrics measured from such networks are prone to sampling bias. Such sensitivity is of special concern for plant-DT association networks in paleontological settings where sampling effort is often severely limited. Here, we explore the sensitivity of functional bipartite network metrics to sampling intensity and identify sampling thresholds above which metrics appear robust to sampling effort. Across a broad range of sampling efforts, we find network metrics to be less affected by sampling bias and/or sample size than richness metrics, which are routinely used in studies of fossil plant-DT interactions. These results provide reassurance that cross-comparisons of plant-DT networks offer insights into network structure and function and support their widespread use in paleoecology. Moreover, these findings suggest novel opportunities for using plant-DT networks in neontological terrestrial ecology to understand functional aspects of insect herbivory across geological time, environmental perturbations, and geographic space.
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Affiliation(s)
- Anshuman Swain
- Department of Biology, University of Maryland, College Park, Maryland, USA.,Department of Paleobiology, National Museum of Natural History, Washington, District of Columbia, USA.,Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, Massachusetts, USA
| | - Lauren E Azevedo-Schmidt
- Department of Botany, University of Wyoming, Laramie, Wyoming, USA.,Climate Change Institute, University of Maine, Orono, Maine, USA
| | - S Augusta Maccracken
- Department of Paleobiology, National Museum of Natural History, Washington, District of Columbia, USA.,Department of Earth Sciences, Denver Museum of Nature & Science, Denver, Colorado, USA
| | - Ellen D Currano
- Department of Botany, University of Wyoming, Laramie, Wyoming, USA.,Department of Geology & Geophysics, University of Wyoming, Laramie, Wyoming, USA
| | | | - Conrad C Labandeira
- Department of Paleobiology, National Museum of Natural History, Washington, District of Columbia, USA.,Department of Entomology, University of Maryland, College Park, Maryland, USA.,College of Life Sciences and Academy for Multidisciplinary Studies, Capital Normal University, Beijing, People's Republic of China
| | - William F Fagan
- Department of Biology, University of Maryland, College Park, Maryland, USA
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Müller C, Toumoulin A, Böttcher H, Roth-Nebelsick A, Wappler T, Kunzmann L. An integrated leaf trait analysis of two Paleogene leaf floras. PeerJ 2023; 11:e15140. [PMID: 37065698 PMCID: PMC10100813 DOI: 10.7717/peerj.15140] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Accepted: 03/07/2023] [Indexed: 04/18/2023] Open
Abstract
Objectives This study presents the Integrated Leaf Trait Analysis (ILTA), a workflow for the combined application of methodologies in leaf trait and insect herbivory analyses on fossil dicot leaf assemblages. The objectives were (1) to record the leaf morphological variability, (2) to describe the herbivory pattern on fossil leaves, (3) to explore relations between leaf morphological trait combination types (TCTs), quantitative leaf traits, and other plant characteristics (e.g., phenology), and (4) to explore relations of leaf traits and insect herbivory. Material and Methods The leaves of the early Oligocene floras Seifhennersdorf (Saxony, Germany) and Suletice-Berand (Ústí nad Labem Region, Czech Republic) were analyzed. The TCT approach was used to record the leaf morphological patterns. Metrics based on damage types on leaves were used to describe the kind and extent of insect herbivory. The leaf assemblages were characterized quantitatively (e.g., leaf area and leaf mass per area (LMA)) based on subsamples of 400 leaves per site. Multivariate analyses were performed to explore trait variations. Results In Seifhennersdorf, toothed leaves of TCT F from deciduous fossil-species are most frequent. The flora of Suletice-Berand is dominated by evergreen fossil-species, which is reflected by the occurrence of toothed and untoothed leaves with closed secondary venation types (TCTs A or E). Significant differences are observed for mean leaf area and LMA, with larger leaves tending to lower LMA in Seifhennersdorf and smaller leaves tending to higher LMA in Suletice-Berand. The frequency and richness of damage types are significantly higher in Suletice-Berand than in Seifhennersdorf. In Seifhennersdorf, the evidence of damage types is highest on deciduous fossil-species, whereas it is highest on evergreen fossil-species in Suletice-Berand. Overall, insect herbivory tends to be more frequently to occur on toothed leaves (TCTs E, F, and P) that are of low LMA. The frequency, richness, and occurrence of damage types vary among fossil-species with similar phenology and TCT. In general, they are highest on leaves of abundant fossil-species. Discussion TCTs reflect the diversity and abundance of leaf architectural types of fossil floras. Differences in TCT proportions and quantitative leaf traits may be consistent with local variations in the proportion of broad-leaved deciduous and evergreen elements in the ecotonal vegetation of the early Oligocene. A correlation between leaf size, LMA, and fossil-species indicates that trait variations are partly dependent on the taxonomic composition. Leaf morphology or TCTs itself cannot explain the difference in insect herbivory on leaves. It is a more complex relationship where leaf morphology, LMA, phenology, and taxonomic affiliation are crucial.
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Affiliation(s)
- Christian Müller
- Museum of Mineralogy and Geology, Senckenberg Natural History Collections Dresden, Dresden, Saxony, Germany
| | - Agathe Toumoulin
- Department of Botany and Zoology, Faculty of Science, Masaryk University, Brno, Czech Republic
| | - Helen Böttcher
- Institute for Geology, Technical University Bergakademie Freiberg, Freiberg, Saxony, Germany
| | - Anita Roth-Nebelsick
- Department of Palaeontology, State Museum of Natural History, Stuttgart, Baden-Württemberg, Germany
| | - Torsten Wappler
- Hessisches Landesmuseum Darmstadt, Hessen, Germany
- Institute of Geoscience, Rheinische Friedrich-Wilhelms-Universität Bonn, Bonn, Nordrhein-Wesfalen, Germany
| | - Lutz Kunzmann
- Museum of Mineralogy and Geology, Senckenberg Natural History Collections Dresden, Dresden, Saxony, Germany
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Maccracken SA, Miller IM, Johnson KR, Sertich JJW, Labandeira CC. Correction: Insect herbivory on Catula gettyi gen. et sp. nov. (Lauraceae) from the Kaiparowits Formation (Late Cretaceous, Utah, USA). PLoS One 2022; 17:e0272757. [PMID: 35921305 PMCID: PMC9348674 DOI: 10.1371/journal.pone.0272757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
[This corrects the article DOI: 10.1371/journal.pone.0261397.].
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