Dictyosperma Album (Bory) Scheff., 1876 (Palmiste Blanc)

Total Page:16

File Type:pdf, Size:1020Kb

Dictyosperma Album (Bory) Scheff., 1876 (Palmiste Blanc) Dictyosperma album (Bory) Scheff., 1876 (Palmiste blanc) Identifiants : 11391/dicalb Association du Potager de mes/nos Rêves (https://lepotager-demesreves.fr) Fiche réalisée par Patrick Le Ménahèze Dernière modification le 29/09/2021 Classification phylogénétique : Clade : Angiospermes ; Clade : Monocotylédones ; Clade : Commelinidées ; Ordre : Arecales ; Famille : Arecaceae ; Classification/taxinomie traditionnelle : Règne : Plantae ; Sous-règne : Tracheobionta ; Division : Magnoliophyta ; Classe : Liliopsida ; Ordre : Arecales ; Famille : Arecaceae ; Genre : Dictyosperma ; Nom complet : Dictyosperma album var. album ; Synonymes : Dictyosperma alba (erreur ? (qp*)) ; Nom(s) anglais, local(aux) et/ou international(aux) : princess palm, hurricane palm, red palm ; Rusticité (résistance face au froid/gel) : -1°C ; Rapport de consommation et comestibilité/consommabilité inférée (partie(s) utilisable(s) et usage(s) alimentaire(s) correspondant(s)) : Tronc (chou/coeur de palmier{{{0(+x) [nourriture/aliment{{{(dp*) : légume0(+x)]) comestible0(+x). Détails : Jeunes bourgeons consommés localement{{{27(+). néant, inconnus ou indéterminés.néant, inconnus ou indéterminés. Illustration(s) (photographie(s) et/ou dessin(s)): Page 1/2 De gauche à droite : Par Houtte L. van (Flore des serres et des jardin de l´Europe, vol. 17: t. 0, 1845), via plantillustrations.org Martius C.F.P. von (Historia Naturalis Palmarum, vol. 3: t. 155, 1850), via plantillustrations.org Par Martius C.F.P. von (Historia Naturalis Palmarum, vol. 1: t. Z.IV, 1826), via plantillustrations.org Liens, sources et/ou références : "Dave's Garden" (en anglais) : https://davesgarden.com/guides/pf/go/62455/#b ; Wikipedia : - https://fr.wikipedia.org/wiki/Palmiste_blanc (en français) ; - https://en.wikipedia.org/wiki/Dictyosperma (source en anglais) ; - https://es.wikipedia.org/wiki/Dictyosperma (source en espagnol) ; dont classification : "The Plant List" (en anglais) : www.theplantlist.org/tpl1.1/record/kew-61491 ; "GRIN" (en anglais) : https://npgsweb.ars-grin.gov/gringlobal/taxon/taxonomydetail?id=13936 ; dont livres et bases de données : 0"Food Plants International" (en anglais), 27Dictionnaire des plantes comestibles (livre, page 114, par Louis Bubenicek) ; dont biographie/références de 0"FOOD PLANTS INTERNATIONAL" : Ann. Gard. Bot. Buitenzorg 1:157. 1876 "alba" ; Balick, M.J. and Beck, H.T., (Ed.), 1990, Useful palms of the World. A Synoptic Bibliography. Colombia p 105, 121 (As Dictyosperma album), ; Blomberry, A. & Rodd, T., 1982, Palms. An informative practical guide. Angus & Robertson. p 95 ; Bodkin, F., 1991, Encyclopedia Botanica. Cornstalk publishing, p 341 ; Brickell, C. (Ed.), 1999, The Royal Horticultural Society A-Z Encyclopedia of Garden Plants. Convent Garden Books. p 365 ; Cundall, P., (ed.), 2004, Gardening Australia: flora: the gardener's bible. ABC Books. p 498 ; Davis, S.D., Heywood, V.H., & Hamilton, A.C. (eds), 1994, Centres of plant Diversity. WWF. Vol 1. p 285 ; Etherington, K., & Imwold, D., (Eds), 2001, Botanica's Trees & Shrubs. The illustrated A-Z of over 8500 trees and shrubs. Random House, Australia. p 261 ; Gibbons, M., 2003, A pocket guide to Palms. Chartwell Books. p 99 ; Grubben, G. J. H. and Denton, O. A. (eds), 2004, Plant Resources of Tropical Africa 2. Vegetables. PROTA, Wageningen, Netherlands. p 284 ; Hibbert, M., 2002, The Aussie Plant Finder 2002, Florilegium. p 86 ; Jones, D.L., 1994, Palms throughout the World. Smithtonian Institution, Washington. p 208 ; Jones, D.L., 2000, Palms of Australia 3rd edition. Reed/New Holland. p 154 ; Llamas, K.A., 2003, Tropical Flowering Plants. Timber Press. p 103 ; Marinelli, J. (Ed), 2004, Plant. DK. p 369 (As Dictyosperma album) ; Martin, F.W. & Ruberte, R.M., 1979, Edible Leaves of the Tropics. Antillian College Press, Mayaguez, Puerto Rico. p 210 ; Riffle, R.L. & Craft, P., 2003, An Encyclopedia of Cultivated Palms. Timber Press. p 323 ; Staples, G.W. and Herbst, D.R., 2005, A tropical Garden Flora. Bishop Museum Press, Honolulu, Hawaii. p 621 (As Dictyosperma album) Page 2/2 Powered by TCPDF (www.tcpdf.org).
Recommended publications
  • Approved Plant List 10/04/12
    FLORIDA The best time to plant a tree is 20 years ago, the second best time to plant a tree is today. City of Sunrise Approved Plant List 10/04/12 Appendix A 10/4/12 APPROVED PLANT LIST FOR SINGLE FAMILY HOMES SG xx Slow Growing “xx” = minimum height in Small Mature tree height of less than 20 feet at time of planting feet OH Trees adjacent to overhead power lines Medium Mature tree height of between 21 – 40 feet U Trees within Utility Easements Large Mature tree height greater than 41 N Not acceptable for use as a replacement feet * Native Florida Species Varies Mature tree height depends on variety Mature size information based on Betrock’s Florida Landscape Plants Published 2001 GROUP “A” TREES Common Name Botanical Name Uses Mature Tree Size Avocado Persea Americana L Bahama Strongbark Bourreria orata * U, SG 6 S Bald Cypress Taxodium distichum * L Black Olive Shady Bucida buceras ‘Shady Lady’ L Lady Black Olive Bucida buceras L Brazil Beautyleaf Calophyllum brasiliense L Blolly Guapira discolor* M Bridalveil Tree Caesalpinia granadillo M Bulnesia Bulnesia arboria M Cinnecord Acacia choriophylla * U, SG 6 S Group ‘A’ Plant List for Single Family Homes Common Name Botanical Name Uses Mature Tree Size Citrus: Lemon, Citrus spp. OH S (except orange, Lime ect. Grapefruit) Citrus: Grapefruit Citrus paradisi M Trees Copperpod Peltophorum pterocarpum L Fiddlewood Citharexylum fruticosum * U, SG 8 S Floss Silk Tree Chorisia speciosa L Golden – Shower Cassia fistula L Green Buttonwood Conocarpus erectus * L Gumbo Limbo Bursera simaruba * L
    [Show full text]
  • Monocotyledons and Gymnosperms of Puerto Rico and the Virgin Islands
    SMITHSONIAN INSTITUTION Contributions from the United States National Herbarium Volume 52: 1-415 Monocotyledons and Gymnosperms of Puerto Rico and the Virgin Islands Editors Pedro Acevedo-Rodríguez and Mark T. Strong Department of Botany National Museum of Natural History Washington, DC 2005 ABSTRACT Acevedo-Rodríguez, Pedro and Mark T. Strong. Monocots and Gymnosperms of Puerto Rico and the Virgin Islands. Contributions from the United States National Herbarium, volume 52: 415 pages (including 65 figures). The present treatment constitutes an updated revision for the monocotyledon and gymnosperm flora (excluding Orchidaceae and Poaceae) for the biogeographical region of Puerto Rico (including all islets and islands) and the Virgin Islands. With this contribution, we fill the last major gap in the flora of this region, since the dicotyledons have been previously revised. This volume recognizes 33 families, 118 genera, and 349 species of Monocots (excluding the Orchidaceae and Poaceae) and three families, three genera, and six species of gymnosperms. The Poaceae with an estimated 89 genera and 265 species, will be published in a separate volume at a later date. When Ackerman’s (1995) treatment of orchids (65 genera and 145 species) and the Poaceae are added to our account of monocots, the new total rises to 35 families, 272 genera and 759 species. The differences in number from Britton’s and Wilson’s (1926) treatment is attributed to changes in families, generic and species concepts, recent introductions, naturalization of introduced species and cultivars, exclusion of cultivated plants, misdeterminations, and discoveries of new taxa or new distributional records during the last seven decades.
    [Show full text]
  • A Synopsis of the Pre-Human Avifauna of the Mascarene Islands
    – 195 – Paleornithological Research 2013 Proceed. 8th Inter nat. Meeting Society of Avian Paleontology and Evolution Ursula B. Göhlich & Andreas Kroh (Eds) A synopsis of the pre-human avifauna of the Mascarene Islands JULIAN P. HUME Bird Group, Department of Life Sciences, The Natural History Museum, Tring, UK Abstract — The isolated Mascarene Islands of Mauritius, Réunion and Rodrigues are situated in the south- western Indian Ocean. All are volcanic in origin and have never been connected to each other or any other land mass. Despite their comparatively close proximity to each other, each island differs topographically and the islands have generally distinct avifaunas. The Mascarenes remained pristine until recently, resulting in some documentation of their ecology being made before they rapidly suffered severe degradation by humans. The first major fossil discoveries were made in 1865 on Mauritius and on Rodrigues and in the late 20th century on Réunion. However, for both Mauritius and Rodrigues, the documented fossil record initially was biased toward larger, non-passerine bird species, especially the dodo Raphus cucullatus and solitaire Pezophaps solitaria. This paper provides a synopsis of the fossil Mascarene avifauna, which demonstrates that it was more diverse than previously realised. Therefore, as the islands have suffered severe anthropogenic changes and the fossil record is far from complete, any conclusions based on present avian biogeography must be viewed with caution. Key words: Mauritius, Réunion, Rodrigues, ecological history, biogeography, extinction Introduction ily described or illustrated in ships’ logs and journals, which became the source material for The Mascarene Islands of Mauritius, Réunion popular articles and books and, along with col- and Rodrigues are situated in the south-western lected specimens, enabled monographs such as Indian Ocean (Fig.
    [Show full text]
  • Red Palm Mite)
    Crop Protection Compendium Datasheet report for Raoiella indica (red palm mite) Top of page Pictures Picture Title Caption Copyright Adult The red palm mite (Raoiella indica), an invasive species in the Caribbean, may threaten USDA- mite several important palms found in the southern USA. (Original magnified approx. 300x.) ARS Photo by Eric Erbe; Digital colourization by Chris Pooley. Colony Colony of red palm mites (Raoiella indica) on coconut leaflet, from India. Bryony of Taylor mites Colony Close-up of a colony of red palm mites (Raoiella indica) on coconut leaflet, from India. Bryony of Taylor mites Top of page Identity Preferred Scientific Name Raoiella indica Hirst (1924) Preferred Common Name red palm mite International Common Names English: coconut red mite; frond crimson mite; leaflet false spider mite; red date palm mite; scarlet mite EPPO code RAOIIN (Raoiella indica) Top of page Taxonomic Tree Domain: Eukaryota Kingdom: Metazoa Phylum: Arthropoda Subphylum: Chelicerata Class: Arachnida Subclass: Acari Superorder: Acariformes Suborder: Prostigmata Family: Tenuipalpidae Genus: Raoiella Species: Raoiella indica / Top of page Notes on Taxonomy and Nomenclature R. indica was first described in the district of Coimbatore (India) by Hirst in 1924 on coconut leaflets [Cocos nucifera]. A comprehensive taxonomic review of the genus and species was carried out by Mesa et al. (2009), which lists all suspected junior synonyms of R. indica, including Raoiella camur (Chaudhri and Akbar), Raoiella empedos (Chaudhri and Akbar), Raoiella obelias (Hasan and Akbar), Raoiella pandanae (Mohanasundaram), Raoiella phoenica (Meyer) and Raoiella rahii (Akbar and Chaudhri). The review also highlighted synonymy with Rarosiella cocosae found on coconut in the Philippines.
    [Show full text]
  • Infestation of Raoiella Indica Hirst (Trombidiformes: Tenuipalpidae) on Host Plants of High Socio-Economic Importance for Tropical America
    Infestation of Raoiella indica Hirst (Trombidiformes: Tenuipalpidae) on Host Plants of High Socio-Economic Importance for Tropical America G Otero-Colina, R González-Gómez, L Martínez-Bolaños, L G Otero-Prevost, J A López-Buenfil & R M Escobedo- Graciamedrano Neotropical Entomology ISSN 1519-566X Neotrop Entomol DOI 10.1007/s13744-016-0368-z 1 23 Your article is protected by copyright and all rights are held exclusively by Sociedade Entomológica do Brasil. This e-offprint is for personal use only and shall not be self- archived in electronic repositories. If you wish to self-archive your article, please use the accepted manuscript version for posting on your own website. You may further deposit the accepted manuscript version in any repository, provided it is only made publicly available 12 months after official publication or later and provided acknowledgement is given to the original source of publication and a link is inserted to the published article on Springer's website. The link must be accompanied by the following text: "The final publication is available at link.springer.com”. 1 23 Author's personal copy Neotrop Entomol DOI 10.1007/s13744-016-0368-z PEST MANAGEMENT Infestation of Raoiella indica Hirst (Trombidiformes: Tenuipalpidae) on Host Plants of High Socio-Economic Importance for Tropical America 1 2 3 4 5 GOTERO-COLINA ,RGONZÁLEZ-GÓMEZ ,LMARTÍNEZ-BOLAÑOS ,LGOTERO-PREVOST ,JALÓPEZ-BUENFIL , 6 RM ESCOBEDO-GRACIAMEDRANO 1Programa de Entomología y Acarología, Colegio de Postgraduados, Texcoco, Estado de Mexico, Mexico 2CONACYT
    [Show full text]
  • Seed Geometry in the Arecaceae
    horticulturae Review Seed Geometry in the Arecaceae Diego Gutiérrez del Pozo 1, José Javier Martín-Gómez 2 , Ángel Tocino 3 and Emilio Cervantes 2,* 1 Departamento de Conservación y Manejo de Vida Silvestre (CYMVIS), Universidad Estatal Amazónica (UEA), Carretera Tena a Puyo Km. 44, Napo EC-150950, Ecuador; [email protected] 2 IRNASA-CSIC, Cordel de Merinas 40, E-37008 Salamanca, Spain; [email protected] 3 Departamento de Matemáticas, Facultad de Ciencias, Universidad de Salamanca, Plaza de la Merced 1–4, 37008 Salamanca, Spain; [email protected] * Correspondence: [email protected]; Tel.: +34-923219606 Received: 31 August 2020; Accepted: 2 October 2020; Published: 7 October 2020 Abstract: Fruit and seed shape are important characteristics in taxonomy providing information on ecological, nutritional, and developmental aspects, but their application requires quantification. We propose a method for seed shape quantification based on the comparison of the bi-dimensional images of the seeds with geometric figures. J index is the percent of similarity of a seed image with a figure taken as a model. Models in shape quantification include geometrical figures (circle, ellipse, oval ::: ) and their derivatives, as well as other figures obtained as geometric representations of algebraic equations. The analysis is based on three sources: Published work, images available on the Internet, and seeds collected or stored in our collections. Some of the models here described are applied for the first time in seed morphology, like the superellipses, a group of bidimensional figures that represent well seed shape in species of the Calamoideae and Phoenix canariensis Hort. ex Chabaud.
    [Show full text]
  • The Flora of Johnson County, Iowa
    Proceedings of the Iowa Academy of Science Volume 62 Annual Issue Article 20 1955 The Flora of Johnson County, Iowa Robert F. Thorne State University of Iowa Let us know how access to this document benefits ouy Copyright ©1955 Iowa Academy of Science, Inc. Follow this and additional works at: https://scholarworks.uni.edu/pias Recommended Citation Thorne, Robert F. (1955) "The Flora of Johnson County, Iowa," Proceedings of the Iowa Academy of Science, 62(1), 155-196. Available at: https://scholarworks.uni.edu/pias/vol62/iss1/20 This Research is brought to you for free and open access by the Iowa Academy of Science at UNI ScholarWorks. It has been accepted for inclusion in Proceedings of the Iowa Academy of Science by an authorized editor of UNI ScholarWorks. For more information, please contact [email protected]. Thorne: The Flora of Johnson County, Iowa The Flora of Johnson County, Iowa By ROBERT F. THORNE INTRODUCTION A need for a reasonably complete and modern list of vascular plants for the Iowa City vicinity has long been felt in the field botany and taxonomy courses at the State University of Iowa. This annotated list of vascular plants indigenous or naturalized in the county is an attempt to fill that need. It is hoped that the flora will also be useful to other botanists and their students in Johnson County and adjacent areas of Iowa. The writer's field work in Johnson County has extended over a period of nearly six years ( 1949-1955). In that time he has col­ lected or observed in the county 814 species.
    [Show full text]
  • Palm Beach County Preferred Plant Species List
    Preferred Species List The Palm Beach County Zoning Division has prepared the following list of plants to assist industry and the public with selecting the right plants for the appropriate location. The list contains trees, pahns, shrubs and groundcovers. (ffl}.. PZB, ZONING DIVISION ---------------------------------------~--------------------------~~ Table of Contents Trees Palms Shrubs Groundcovers Trees Monday, October 18, 2004 11:28:28 A Palm Beach County Trees Common Name Scientific Salt Light Mature Growth Type Comments FL Native FL Recommended Flowering Name Size Hardiness Species Street Tree Range Acacia, Sweet Acacia farnesiana H Sun 15x20' M Evergreen Small, thorny, bushy. Fragrant 9b-11 flowers. Native to So. Florida, occasionally in Panhandle. New growth and leaves damaged at 20°F, severe damage at 15°F. Recommended small tree. African Tulip Tree Spathodea M Sun 50x50' F Evergreen Requires little maintenance but is 10b-11 campanulata a messy tree. Has big orange and yellow flowers during winter and spring. Black Olive Bucida buceras H Sun 30x45' M Evergreen An overused tree, can be spiny, 10a-11 leave stain surfaces. Will suffer freeze damage. Large street tree. Moderate value as a street tree. Key: Salt Tolerant L-Low, M-Medium, H-High Light P-Partial, L-Low, Sun-Full, Sh-Shade Native checked=yes; not checked=no "Plant List" Fla Hardiness Range - Plant Zone in Palm Beach County 9b to 10b Common Name Scientific Salt Light Mature Growth Type Comments FL Native FL Recommended Flowering Name Size Hardiness Species Street Tree Range Blolly Guapira discolor H Sun 30x40' M Evergreen A drought tolerant native tree. 9b-11 Smooth gray bark & attractive leaves.
    [Show full text]
  • NAPPRA Plants from the Prohibited Articles List
    NAPPRA plants from the Prohibited Articles list (7CFR319.37-2a) (includes seeds only if specifically mentioned): (Restructure Rule, April 18, 2018) For details of import requirements see Plants for Planting Manual, Chapter Six https://www.aphis.usda.gov/import_export/plants/manuals/ports/downloads/plants_for_planting.pdf Abelmoschus spp. (okra) Abies spp. (fir) Adonidia spp (Arecaceae) Aeglopsis spp. seed (Rutaceae) Aiphanes spp. (coyure, ruffle, and spine palm) (Arecaceae) Allagoptera arenaria (Arecaceae) Althaea spp. (althaea, hollyhock) Areca spp (Arecaceae) Arenga spp. (sugarpalm) (Arecaceae) Atalantia spp. seed (Rutaceae) Balsamocitrus spp. seed (Rutaceae) Bambuseae (seeds, plants, and cuttings) Berberis spp. (barberry, includes Mahoberberis and Mahonia spp.) (plants of all species and horticultural varieties not designated as resistant to black stem rust) Berberis spp. (barberry, includes Mahoberberis and Mahonia spp.) destined to an eradication State (plants of all species and horticultural varieties designated as resistant to black stem rust) Berberis spp. (barberry, includes Mahoberberis and Mahonia spp.) seed Bergera spp. seed (Rutaceae) Blighia sapida (akee) Borassus spp. (palmyra palm) (Arecaceae) Brugmansia spp. Calodendrum spp. seed (Rutaceae) Caryota spp. (fishtail palm) (Arecaceae) Castanea spp. (chestnut) Chrysanthemum spp. (chrysanthemum, includes Dendranthema spp.) Citrofortunella spp. seed (Rutaceae) xCitroncirus spp. seed (Rutaceae) Citrus spp. seed (Rutaceae) Clausena spp. seed (Rutaceae) Cocos spp. (other than Cocos nucifera) (Arecaceae) Cocos nucifera (coconut) (including seed) (Coconut seed without husk or without milk may be imported into the United States in accordance with §319.56-11) Corypha spp. (Arecaceae) Crocosmia spp. (montebretia) Crocosmia spp. (montebretia), except bulbs in commercial shipments Datura spp. Dendranthema spp. (chrysanthemum) Dictyosperma spp. (Princess palm) (Arecaceae) Dracaena spp. Dypsis spp.
    [Show full text]
  • Nutrient Deficiencies of Landscape and Field-Grown Palms in Florida1
    ENH1018 Nutrient Deficiencies of Landscape and Field-grown Palms in Florida1 Timothy K. Broschat2 Palms growing in landscapes or field nurseries Nitrogen (N) are subject to a number of potentially serious nutritional deficiencies. Although peninsular Florida Although N is by far the most important limiting soils range from acid and alkaline sands, muck, and element in container production of palms, N marl to limestone, deficiencies of N, K, Mg, Fe, Mn, deficiency common only on Dypsis lutescens and and B are common on palms growing in all of these Ravenea rivularis growing in native Florida soils. soil types to some degree. Nitrogen deficiency is caused solely by insufficient N in the soil. Symptoms of N deficiency appear first on This document describes the most common the oldest leaves as a uniform light green coloration nutrient deficiencies of palms in Florida landscapes (Figure 1). In Dypsis lutescens the golden color of or field nurseries. See ENH1009 for fertilization petioles and leaf bases is also characteristic of N recommendations for Florida landscapes and field deficiency. As the deficiency progresses, the entire nurseries. palm canopy except for the spear leaf will become chlorotic, and growth rate will be reduced sharply. Most palm nutrient deficiencies can be readily Palms can exist with chronic N deficiency for a very diagnosed using visual symptoms alone. However, in long time, with leaf size becoming much smaller and many cases leaf analysis can also be helpful in trunks tapering to a point as a result. confirming a diagnosis. Iron and B deficiencies are exceptions, however, as symptoms are often poorly Potassium (K) correlated with leaf Fe or B concentrations.
    [Show full text]
  • The Ecology of Raoiella Indica (Hirst: Tenuipalpidae) In
    The ecology of Raoiella indica (Hirst) (Acari:Tenuipalpidae) in India and Trinidad The ecology of Raoiella indica (Hirst: Tenuipalpidae) in India and Trinidad: Host plant relations and predator: prey relationships Arabella Bryony K. Taylor (CID: 00459677) PhD Thesis June 2017 Imperial College London Department of Life Sciences CABI Egham, UK 1 The ecology of Raoiella indica (Hirst) (Acari:Tenuipalpidae) in India and Trinidad Copyright declaration The copyright of this thesis rests with the author and is made available under a Creative Commons Attribution Non-Commercial No Derivatives licence. Researchers are free to copy, distribute or transmit the thesis on the condition that they attribute it, that they do not use it for commercial purposes and that they do not alter, transform or build upon it. For any reuse or redistribution, researchers must make clear to others the licence terms of this work. I certify that the contents of this thesis are my own work and the works by other authors are appropriately referenced. Some of the work described in chapter 4 of this thesis has been previously published in Taylor et al. (2011). 2 The ecology of Raoiella indica (Hirst) (Acari:Tenuipalpidae) in India and Trinidad Abstract Red Palm Mite, Raoiella indica (Acari:Tenuipalpidae) (RPM), an Old World species first recorded in India (1924), was reported historically on a small number of host species of Arecaceae (palms) throughout Asia and the Middle East. In 2004, the mite invaded the New World resulting in high population densities and apparent new host associations- including Musa spp. (bananas and plantains). Subsequently, RPM has become widely established in the tropical Americas.
    [Show full text]
  • Bone Histology Sheds New Light on the Ecology of the Dodo (Raphus Cucullatus, Aves, Columbiformes) Received: 13 December 2016 D
    www.nature.com/scientificreports OPEN Bone histology sheds new light on the ecology of the dodo (Raphus cucullatus, Aves, Columbiformes) Received: 13 December 2016 D. Angst1, A. Chinsamy1, L. Steel2 & J. P. Hume3 Accepted: 14 July 2017 The dodo, Raphus cucullatus, a fightless pigeon endemic to Mauritius, became extinct during the 17th Published: xx xx xxxx century due to anthropogenic activities. Although it was contemporaneous with humans for almost a century, little was recorded about its ecology. Here we present new aspects of the life history of the dodo based on our analysis of its bone histology. We propose that the dodo bred around August and that the rapid growth of the chicks enabled them to reach a robust size before the austral summer or cyclone season. Histological evidence of molting suggests that after summer had passed, molt began in the adults that had just bred; the timing of molt derived from bone histology is also corroborated by historical descriptions of the dodo by mariners. This research represents the only bone histology analysis of the dodo and provides an unprecedented insight into the life history of this iconic bird. Te dodo (Raphus cucullatus), a giant fightless pigeon, was endemic to Mauritius1, one of the Mascarene Islands in the southwestern Indian Ocean. It was frst described in 1598 by Dutch mariners2, and became extinct less than a hundred years later (between 1662 and 1693)3, 4. It has now become an icon of extinction and a classic symbol of a human-induced extinction event. Although over hunting has been cited as a cause of the dodo’s demise, the introduction of invasive mammals, especially monkeys, deer, pigs and rats were primarily responsible3.
    [Show full text]