Urban Schoolyard Habitat Curriculum

Total Page:16

File Type:pdf, Size:1020Kb

Urban Schoolyard Habitat Curriculum A K-5 URBAN POLLINATOR CURRICULUM Growing a Wild NYC LESSON 1: HABITAT HUNT The National Wildlife Federation Uniting all Americans to ensure wildlife thrive in a rapidly changing world Through educational programs focused on conservation and environmental knowledge, the National Wildlife Federation provides ways to create a lasting base of environmental literacy, stewardship, and problem-solving skills for today’s youth. Growing a Wild NYC: A K-5 Urban Pollinator Curriculum was made possible through the generous support of our funders: The Seth Sprague Educational and Charitable Foundation is a private foundation that supports the arts, housing, basic needs, the environment, and education including professional development and school-day enrichment programs operating in public schools. The Office of the New York State Attorney General and the New York State Department of Environmental Conservation through the Greenpoint Community Environmental Fund. Written by Nina Salzman. Edited by Sarah Ward and Emily Fano. Designed by Leslie Kameny, Kameny Design. © 2020 National Wildlife Federation. Permission granted for non-commercial educational uses only. All rights reserved. September - January Lesson 1: Habitat Hunt Page 8 Lesson 2: What is a Pollinator? Page 20 Lesson 3: What is Pollination? Page 30 Lesson 4: Why Pollinators? Page 39 Lesson 5: Bee Survey Page 45 Lesson 6: Monarch Life Cycle Page 55 Lesson 7: Plants for Pollinators Page 67 Lesson 8: Flower to Seed Page 76 Lesson 9: Winter Survival Page 85 Lesson 10: Bee Homes Page 97 February - June Lesson 11: Amazing Adaptations Page 108 Lesson 12: Comparing Bees and Butterflies Page 118 Lesson 13: Magnificent Monarch Migration Page 128 Lesson 14: The Milkweed Community Page 138 Lesson 15: Habitat Heroes Page 151 Lesson 16: A Pollinator Food Web Page 159 Lesson 17: Pollinator Pathways Page 165 Lesson 18: Urban Schoolyard Habitat Audit Page 173 Lesson 19: Urban Schoolyard Habitat Action Plan Page 185 Lesson 20: Celebrating the Urban Schoolyard Habitat Page 192 The National Wildlife Federation works to instill a love of nature and wildlife in teachers and students across New York City. Our place based education programs foster whole-school sustainability, promote climate resilience, and inspire people to create and conserve habitat. We invite you to discover and celebrate urban pollinators with Growing a Wild NYC: A K-5 Urban Pollinator Curriculum. We dedicate this curriculum to current and future generations of children so they may understand that the planet’s smallest creatures are also the most important. 2 ©NATIONAL WILDLIFE FEDERATION | GROWING A WILD NYC: A K-5 URBAN POLLINATOR CURRICULUM A Message from a National Wildlife Federation Naturalist Without pollinators, life on this planet This Growing a Wild NYC: A K-5 Urban would not exist as we know it. Pollinator Curriculum will help you change By visiting flowering that. The twenty lessons feature place- plants to feed on nectar based projects, games, field guides, and and pollen, the di- data collection activities that will introduce verse group of wildlife students to wild bees, butterflies, flies and collectively known as other pollinators, as well as pollination pollinators fertilize ecology. The curriculum includes field flowers, allowing plants to form seeds and lessons so students will have the oppor- tunity to spend time outdoors and directly to reproduce. These plant species would At the National disappear without their pollinating wildlife observe, compare, and make inferences Wildlife Federation, partners. Over 85 percent of flowering about the pollinators and other wildlife our goal is to help plants rely on wildlife to pollinate them so that depend on the urban habitat. they can produce the seeds that will grow pollinators and into the next generation of plants and This curriculum will help your school other wildlife, but keep their species going. community reach the ultimate goal equally important Beyond ensuring plant communities of creating a Schoolyard Habitat that is to foster curiosity across the planet continue to thrive, will not only provide habitat for urban in children about pollinators but also serve as an out- pollinators are responsible for the forma- the natural world, tion of the seeds, fruits, berries and nuts door classroom to connect the next sharpen observation that plants produce to house their seeds, generation to nature. which in turn feed wildlife across the and scientific inquiry food web. Without pollinators, wild plant At the National Wildlife Federation, our skills and encourage communities would fail, and so would the goal is to help pollinators and other wild- an appreciation and animals that depend on them for food. life, but equally important is to foster cu- understanding of all That includes us humans. If pollinators riosity in children about the natural world, life on our planet— disappeared, so would one-third of our sharpen observation and scientific inquiry food supply. skills and encourage an appreciation and including the urban understanding of all life on our planet—in- environment. Honey bees are the most familiar pollina- cluding the urban environment. Educators tors. Yet the world of pollinating animals are the front line in both reversing the is so much more diverse than that one Nature Deficit problem and creating an domesticated bee species. Did you know environmentally literate citizenry. By em- that there are over 20,000 wild bee species powering and equipping you with the tools on the planet, with around 4,000 native to share the wonders of the natural world bee species found here in North America with your students, we hope to help you alone? Collectively, bees are the most effi- do just that. Nothing less than the future cient and effective pollinators, but wasps, of both wildlife and people is at stake. moths, butterflies, beetles, flies, hum- mingbirds and bats are all pollinators too. David Mizejewski Yet many people are completely unaware Naturalist, of the critically important ecological role National Wildlife Federation these animals play. A MESSAGE FROM A NATIONAL WILDLIFE FDERATION NATURALIST | NWF.ORG 3 Introduction Purpose of the Growing a Wild NYC: parks, gardens, and schoolyards can play A K-5 Urban Pollinator Curriculum a key role in restoring habitat connectivity Did you know that there are over 20,000 for pollinators, thus ensuring greater species of bees worldwide, and more than biodiversity not just in our neighbor- 230 species in New York City alone?1 Bees, hoods, but also the surrounding 5 butterflies and other pollinators play agricultural lands. Cities play an increas- an essential role in our ecosystem. They ing role in protecting biodiversity. enable plant reproduction by pollinating Significantly, several American cities plants through the transfer of pollen from support a higher diversity of native bee 6 flower to flower. One out of every three species than do adjacent rural areas. bites of food that we eat, and over 75% This curriculum was designed to engage This curriculum of all flowering plants, depend on the students in learning about pollinator pollination services of bees. Pollinators was designed to habitats, the connections between are also the foundation of our food web. engage students plants and animals, and our role in For example, a pair of chickadees needs in learning about the environment. It is a placed-based 6,000 to 9,000 caterpillars just to feed one curriculum which allows students to pollinator habitats, the brood of hatchlings.2 learn about biodiversity, ecosystems and connections between Yet pollinators face serious threats due to habitats through direct experience and plants and animals, several human factors, most significantly observation. By extending the classroom and our role in the from the loss and fragmentation of habitat to the city’s parks and gardens, students environment. in growing towns and cities across the learn directly from nature, awakening country. For example, monarch butterfly their senses, thinking, and curiosity. The populations have declined by 90% in re- culmination is the creation of their own cent decades. Other species have become schoolyard pollinator habitat, in which extinct entirely. It is time for us to pay at- they are able to apply all they have tention to what biologist E.O Wilson called, learned to help solve a real problem and “the little things that run the world.” contribute to the restoration of habitat connectivity in our urban environment. By the year 2050, there will be a 72% Once the schoolyard habitat is created, increase in the global demand for food the learning only really just begins. It is 3 based on population growth, while by a living laboratory right on the school that time 68% of the world’s population grounds, which will continue to foster 4 will be living in cities. In other words, opportunities for interdisciplinary there will be more demand for food and study. By engaging with nature directly, less habitat available for the insects that students will not only be more engaged pollinate those crops, unless we make a with environmental study, but they will difference. have the opportunity to become lifelong stewards of the environment, which is so With increasing urbanization, our city essential for our times. 1 greatpollinatorproject.org/ 2 Tallamy, Douglas W. Bringing Nature Home: How You Can Sustain Wildlife with Native Plants. Timber Press, 2009. 3 Food and Agriculture Organization of the United Nations, 2017. The future of food and agriculture – Trends and challenges. Rome. 4 “News”, United Nations, Dept. of Economic and Social Affairs, 2018, un.org/development/desa/en/news/population/2018-revi- sion-of-world-urbanization-prospects.html Acessed 23 August, 2019. 5 Hall, Damon M. et al. 2016. The City as a Refuge for Insect Pollinators. Conservation Biology. 31, No. 1: 24–29. 6 ibid 4 ©NATIONAL WILDLIFE FEDERATION | GROWING A WILD NYC: A K-5 URBAN POLLINATOR CURRICULUM How to Use the Growing a Wild NYC: This curriculum lends itself well to keep- A K-5 Urban Pollinator Curriculum ing a field journal where students can The curriculum is organized by season, record observations through the seasons.
Recommended publications
  • RESTRICTED ANIMAL LIST (Part A) §4-71-6.5 SCIENTIFIC NAME
    RESTRICTED ANIMAL LIST (Part A) §4-71-6.5 SCIENTIFIC NAME COMMON NAME §4-71-6.5 LIST OF RESTRICTED ANIMALS September 25, 2018 PART A: FOR RESEARCH AND EXHIBITION SCIENTIFIC NAME COMMON NAME INVERTEBRATES PHYLUM Annelida CLASS Hirudinea ORDER Gnathobdellida FAMILY Hirudinidae Hirudo medicinalis leech, medicinal ORDER Rhynchobdellae FAMILY Glossiphoniidae Helobdella triserialis leech, small snail CLASS Oligochaeta ORDER Haplotaxida FAMILY Euchytraeidae Enchytraeidae (all species in worm, white family) FAMILY Eudrilidae Helodrilus foetidus earthworm FAMILY Lumbricidae Lumbricus terrestris earthworm Allophora (all species in genus) earthworm CLASS Polychaeta ORDER Phyllodocida 1 RESTRICTED ANIMAL LIST (Part A) §4-71-6.5 SCIENTIFIC NAME COMMON NAME FAMILY Nereidae Nereis japonica lugworm PHYLUM Arthropoda CLASS Arachnida ORDER Acari FAMILY Phytoseiidae Iphiseius degenerans predator, spider mite Mesoseiulus longipes predator, spider mite Mesoseiulus macropilis predator, spider mite Neoseiulus californicus predator, spider mite Neoseiulus longispinosus predator, spider mite Typhlodromus occidentalis mite, western predatory FAMILY Tetranychidae Tetranychus lintearius biocontrol agent, gorse CLASS Crustacea ORDER Amphipoda FAMILY Hyalidae Parhyale hawaiensis amphipod, marine ORDER Anomura FAMILY Porcellanidae Petrolisthes cabrolloi crab, porcelain Petrolisthes cinctipes crab, porcelain Petrolisthes elongatus crab, porcelain Petrolisthes eriomerus crab, porcelain Petrolisthes gracilis crab, porcelain Petrolisthes granulosus crab, porcelain Petrolisthes
    [Show full text]
  • Spider Crab (Maja Spp.)
    Spider crab (Maja spp.) Summary 200 mm male Size (carapace length) 175 mm female (Pawson, 1995) ~ 6 years male Lifespan ~ 5 years female (Gonçalves et al., 2020) Size of maturity (CL₅₀) 52 -137 mm Fecundity >6000 eggs (size dependent) (Baklouti et al., 2015) Reproductive frequency Annual Capture methods Pots and nets Fishing Season All year round Description Four species of spider crab belonging to the genus Maja inhabit European coasts: M.brachydactyla, M.crispata, M.goltziana, and M.squinado (Sotelo et al., 2009). Until fairly recently the main commercial species caught in Atlantic waters was assumed to be M.squinado. However, Neumann (1998) suggested that Atlantic and Mediterranean populations of M.squinado were distinct species based on morphological and biometric characters and concluded M.squinado in the Atlantic were in fact M.brachydactyla. Genetic analysis has since supported the recognition of two separate species with M.squinado restricted to the Mediterranean (Sotelo et al., 2009). M.brachydactyla is distributed in the eastern Atlantic from the western Sahara in the south to the southern British Isles in the north, including the Azores and Canary Islands (d’Udekem d’Acoz, 1999 cited in Abelló et al., 2014). It is most abundant at depths between 0-70 m, although it has been recorded at 120 m (Pawson, 1995). This species of spider crab can be found on most seabed types and scavenges food including carrion, encrusting animals, and seaweed. M.brachydactyla is known as the common spider crab but it might also be referred to as, the spinous, spiny, or European spider crab (names also used for M.squinado).
    [Show full text]
  • Interactions of the Fishery of the Spider Crab Maja Squinado with Mating, Reproductive Biology and Migrations
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Repositorio da Universidade da Coruña 1 Interactions of the fishery of the spider crab Maja squinado with mating, reproductive biology and migrations Juan Freire, Luis Fernández and Eduardo González-Gurriarán Freire, J., Fernández, L. and González-Gurriarán, E. Interactions of the fishery of the spider crab Maja squinado with mating, reproductive biology and migrations. ICES Journal of Marine Science. In this paper different aspects of the fishery and life history of the spider crab Maja squinado in southern Galicia (NW Spain) are analyzed to evaluate the potential effects of the fishery on the sperm limitation of the reproductive effort (egg production) of the population. Juveniles of the spider crab inhabit shallow waters (<15 m), where they carry out a terminal moult in August-September, attaining sexual maturity when they are 2+ years old. A short time after the terminal moult (October-November), adults migrate to deeper waters (up to 100 m), where mating occurs (January-February). Field and laboratory data show that multiple matings and sperm storage in female seminal receptacles occur, indicating that females are able to fertilize multiple broods during the annual breeding cycle using stored sperm. The spider crab is the target of a tangle-net fishery, characterized by a very high fishing effort similar for both sexes. The fishing season is from November-December until May-June and is mostly dependent on migrating animals. Data from catch composition (percentage of recent recruits at the beginning of the season), recaptures from the fishery of females tagged with ultrasonic transmitters and electronic archival tags, and CPUE trends over the course of the fishing season (Leslie analyses of stock depletion) indicate that more than 90% of postpubertal (primiparous) adults are caught during the fishing season.
    [Show full text]
  • Feeding of the Spider Crab Maja Squinado in Rocky Subtidal Areas of the R|¨A De Arousa (North-West Spain)
    J. Mar. Biol. Ass. U.K. (2000), 80, 95^102 Printed in the United Kingdom Feeding of the spider crab Maja squinado in rocky subtidal areas of the R|¨a de Arousa (north-west Spain) C. Berna¨ rdez, J. Freire* and E. Gonza¨ lez-Gurriara¨ n Departamento de Biolox|¨a Animal, Biolox|¨aVexetal e Ecolox|¨a, Universidade da Corun¬ a, Campus da Zapateira s/n, 15071 A Corun¬ a, Spain. *E-mail: [email protected] The diet of the spider crab, Maja squinado, was studied in the rocky subtidal areas of the R|¨a de Arousa (Galicia, north-west Spain), by analysing the gut contents of crabs caught in the summer and winter of 1992. The highly diverse diet was made up primarily of macroalgae and benthic invertebrates that were either sessile or had little mobility. The most important prey were the seaweeds Laminariaceae (43% of the frequency of occurrence and 15% of the food dry weight), Corallina spp. (38% and 3%), molluscs [the chiton Acanthochitona crinitus (15% and 1%), the gastropods Bittium sp. (30% and 2%),Trochiidae and others and the bivalve Mytilus sp. (32% and 12%)], echinoderms [the holothurian Aslia lefevrei (32% and 18%) and the echi- noid Paracentrotus lividus (16% and 7%)] and solitary ascidians (18% and 6%). The variability in diet composition was determined by the season (Laminariaceae, Corallina spp., P. lividus, Mytilus sp., gastropods and chitons appeared in greater frequency in winter, while the solitary ascidians and A. lefevrei were consumed to a greater extent in summer) in addition to sexual maturity (prey such as Bittium sp.
    [Show full text]
  • The Perception of Diplopoda (Arthropoda, Myriapoda) by the Inhabitants of the County of Pedra Branca, Santa Teresinha, Bahia, Brazil
    Acta biol. Colomb., Vol. 12 No. 2, 2007 123 - 134 THE PERCEPTION OF DIPLOPODA (ARTHROPODA, MYRIAPODA) BY THE INHABITANTS OF THE COUNTY OF PEDRA BRANCA, SANTA TERESINHA, BAHIA, BRAZIL La percepción de diplopoda (Arthropoda, Myriapoda) por los habitantes del poblado de Pedra Branca, Santa Teresinha, Bahía, Brasil ERALDO M. COSTA NETO1, Ph. D. 1Universidade Estadual de Feira de Santana, Departamento de Ciências Biológicas, Laboratório de Etnobiologia, Km 03, BR 116, Campus Universitário, CEP 44031-460, Feira de Santana, Bahia, Brasil Fone/Fax: 75 32248019. [email protected] Presentado 30 de junio de 2006, aceptado 5 de diciembre 2006, correcciones 22 de mayo de 2007. ABSTRACT This paper deals with the conceptions, knowledge and attitudes of the inhabitants of the county of Pedra Branca, Bahia State, on the arthropods of the class Diplopoda. Data were collected from February to June 2005 by means of open-ended interviews carried out with 28 individuals, which ages ranged from 13 to 86 years old. It was recorded some traditional knowledge regarding the following items: taxonomy, biology, habitat, ecology, seasonality, and behavior. Results show that the diplopods are classified as “insects”. The characteristic of coiling the body was the most com- mented, as well as the fact that these animals are considered as “poisonous”. In gen- eral, the traditional zoological knowledge of Pedra Branca’s inhabitants concerning the diplopods is coherent with the academic knowledge. Key words: Ethnozoology, ethnomyriapodology, perception, millipede. RESUMEN Este artículo registra las concepciones, los conocimientos y los comportamientos que los habitantes del poblado de Pedra Branca, en el estado de Bahía, poseen sobre los artrópodos de la clase Diplopoda.
    [Show full text]
  • Identification of European Species of Maja (Decapoda: Brachyura: Majidae): RFLP Analyses of COI Mtdna and Morphological Considerations
    Scientia Marina 75(1) March 2011, 129-134, Barcelona (Spain) ISSN: 0214-8358 doi: 10.3989/scimar.2011.75n1129 Identification of European species of Maja (Decapoda: Brachyura: Majidae): RFLP analyses of COI mtDNA and morphological considerations GUILLERMO GUERAO 1, KARL B. ANDREE 1, CARLO FROGLIA 2, CARLES G. SIMEÓ 1 and GUIOMAR ROTLLANT 1 1 IRTA, Unitat Operativa de Cultius Aquàtics, Ctra. Poble Nou, Km 5.5, 43540 Sant Carles de la Ràpita, Tarragona, Spain. E-mail: [email protected] 2 Istituto di Scienze Marine (CNR), Largo Fiera della Pesca, 60125 Ancona, Italia. SUMMARY: Four species of crabs of the genus Maja have been described along the European coast: M. brachydactyla, M. squinado, M. goltziana and M. crispata. The commercially important species M. brachydactyla and M. squinado achieve the largest body sizes and are the most similar in morphology, and are therefore easily confused. The four species of Maja were identified using a novel morphometric index and a polymerase chain reaction followed by restriction fragment length polymorphism analysis (RFLP). The relationship between carapace length and the distance between the tips of antorbital spines was used to distinguish adults of M. brachydactyla and M. squinado. PCR-RFLP analysis of a partial sequence of the mitochondrial cytochrome oxidase type I (COI) revealed that the four species of the genus Maja can be unambiguously discriminated using the combination of restriction endonucleases enzymes HpyCH4V and Ase I. The molecular identifica- tion may be particularly useful in larvae, juvenile and young crabs, when the morphological differences found in adults are not applicable. Keywords: Maja, M.
    [Show full text]
  • Broken Screens: the Regulation of Live Animal Imports in the United States
    Broken Screen S The Regulation of Live Animal Imports in the United States DEFENDERS OF WILDLIFE Defenders of Wildlife is a national, nonprofit membership organization dedicated to the protection of all native wild animals and plants in their natural communities. PROJECT CONTRIBUTORS The Consortium for Conservation Medicine (CCM) is a collaborative institution linking Johns Hopkins Bloomberg School of Public Health, Tufts University School of Veterinary Medicine Center for Conservation Medicine, The University of Pittsburgh Graduate School of Public Health, the University of Wisconsin-Madison Nelson Institute for Environmental Studies, the U.S. Geological Society National Wildlife Health Center and the Wildlife Trust. CCM strives to understand the links among human changes to the environment, the health of all species including humans, and the conservation of biodiversity. www.conservationmedicine.org The Invasive Species Specialist Group (ISSG) is part of the Species Survival Commission of The World Conservation Union (IUCN). The ISSG consist of about 150 scientific and policy experts on invasive species from more than 40 countries. The ISSG aims to reduce threats to natural ecosystems and the native species they contain by increasing awareness of invasive alien species, and of ways to prevent, control or eradicate them. www.issg.org ACKNOWLEDGEMENTS Defenders of Wildlife Principal Author: Peter T. Jenkins Co-authors: Kristen Genovese, Heidi Ruffler Additional assistance: Carroll Muffett, Stas Burgiel, Kelly Malsch, Timm Kroeger, Mark Cheater, Robert Irvin and Gabriela Chavarria Researcher: David Tucker Editor: Kate Davies Art Director: Jen Lee Consortium for Conservation Medicine Principal Contributor: Katherine F. Smith Additional assistance: Peter Daszak and Lisa Schloegel IUCN Invasive Species Specialist Group Principal Contributor: Michael Browne Additional assistance: Shyama Pagad, UniServices Ltd.
    [Show full text]
  • The First Phylogenetic Analysis of Palpigradi (Arachnida)—The Most Enigmatic Arthropod Order
    The First Phylogenetic Analysis of Palpigradi (Arachnida)—The Most Enigmatic Arthropod Order The Harvard community has made this article openly available. Please share how this access benefits you. Your story matters Citation Gonzalo, Gilbert, McIntyre Erin, Christian Erhard, Espinasa Luis, Ferreira Rodrigo L., Francke Óscar F., Harvey Mark S., Isaia Marco, Kováč Ĺubomír, McCutchen Lynn, Souza Maysa F. V. R., and Zagmajster Maja. 2014. "The First Phylogenetic Analysis of Palpigradi (Arachnida) – The Most Enigmatic Arthropod Order." Invertebrate Systematics 28: 350–360. doi: 10.1071/IS13057 Published Version doi:10.1071/IS13057 Citable link http://nrs.harvard.edu/urn-3:HUL.InstRepos:12313557 Terms of Use This article was downloaded from Harvard University’s DASH repository, and is made available under the terms and conditions applicable to Open Access Policy Articles, as set forth at http:// nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of- use#OAP 1 The first phylogenetic analysis of Palpigradi (Arachnida)—the most 2 enigmatic arthropod order 3 Gonzalo GiribetA,K, Erin McIntyreA, Erhard ChristianB, Luis EspinasaC, Rodrigo L. FerreiraD, Óscar F. 4 FranckeE, Mark S. HarveyF, Marco IsaiaG, Ľ ubomīr Kováč H, Lynn McCutchenI, Maysa F. V. R. 5 SouzaD and Maja ZagmajsterJ 6 7 AMuseum of Comparative Zoology, Department of Organismic and Evolutionary Biology, Harvard 8 University, 26 Oxford Street, Cambridge, MA 02138, USA. 9 BInstitut für Zoologie, Universität Bodenkultur, für Gregor-­‐Mendel-­‐Straße 33, 1180 Wien, Austria. 10 CSchool of Science, Marist College, 3399 North Road, Poughkeepsie, New York, USA. 11 D Centro de Estudos em Biologia Subterrânea, Departamento de Biologia, Universidade Federal 12 de Lavras, Lavras, MG.
    [Show full text]
  • Who Played a Key Role During the Development of Our Modern-Day Taxonomy and How Does the World Register of Marine Species Contribute to This?
    Report Who played a key role during the development of our modern-day taxonomy and how does the World Register of Marine Species contribute to this? By Daisy ter Bruggen Module LKZ428VNST1 Project internship Van Hall Larenstein, Agora 1, 8934 AL Leeuwarden [email protected] Abstract: Our Western taxonomy officially began with Linnaeus. Nevertheless, equally important discoveries and research has been done long before the Linnaean system was introduced. Aristotle and Linnaeus are two of the most well-known names in history when discussing taxonomy and without them the classification system we use today might have never existed at all. Their interest, research and knowledge in nature was influenced by their upbringing and played a major factor in the running of their lives. Introduction The definition of taxonomy according to the Convention on Biological Diversity “Taxonomy is the science of naming, describing and classifying organisms and includes all plants, animals and microorganisms of the world” (2019). Aristotle and Linnaeus are two of the most well-known names in history when discussing taxonomy and without them the classification system we use today might have never existed at all. Their interest, research and knowledge in nature was influenced by their upbringing and played a major factor in the running of their lives. Aristotle (384 BC-322 BC) was a Greek philosopher. He was born in Stagira, a small town in Macedonia, Northern Greece (Voultsiadou, Gerovasileiou, Vandepitte, Ganias, & Arvanitidis, 2017). At the age of seventeen, he went to Athens, and studied in Plato’s Academy for 20 years. Which is where he developed his passion to study nature.
    [Show full text]
  • REPRODUCTION of the SPIDER CRAB Maja Squinado (BRACHYURA: MAJIDAE) in the SOUTHERN GALICIAN COAST (NW SPAIN)
    International Council for Shellfish Committee the Exploration of the Sea ICES C.M. 1993/K:19 REPRODUCTION OF THE SPIDER CRAB Maja squinado (BRACHYURA: MAJIDAE) IN THE SOUTHERN GALICIAN COAST (NW SPAIN) E. Gonzalez-Gurriaran, L. Fernandez, J. Freire, R. Muifio and J. Parapar Departamento de Bioloxia Animal, Universidade da Coruna. Campus da Zapateira s/n. E-15071 A Coruna. Spain ABSTRACT The spider crab Maja squinado is a species of great commercial interest on the coast of Galicia (NW Spain). A study is being carried out on the biology and fishery of this species to improve the management of the fishery. This paper deals with different aspects of the reproductive • biology of Maja squinado, based on field and laboratory studies. Monthly sampies (December 1991 to May 1993) were taken from the commercial fishery of the southern Galician. c~ast (outer Ria da, Arousa and neighbouring open coastal area). In the summer,and winter of 1992, additional sampies were taken in juvenile crabs areas. Population structure, breeding cycle, reproductive cycle based on gonad development stages are analyzed in order to define the seasonal reproductive pattern of gonad maturation and breeding. Laboratory studies were carried out to analyze the number of broods per reproductive period, incubationJ time, and whether or not consecutive spawnings were dependent on remating._ Gonad development begins after the pubertal mault has occurred (in late summer or early autumn). In December specimens with gonads in late stages of development begin to appear, and the females will spawn for the first time in late winter or early spring.
    [Show full text]
  • Diet Composition and Variability of Wild Octopus Vulgaris And
    Diet Composition and Variability of Wild Octopus vulgaris and Alloteuthis media (Cephalopoda) Paralarvae: a Metagenomic Approach Lorena Olmos-Pérez, Álvaro Roura, Graham Pierce, Stéphane Boyer, Angel Gonzalez To cite this version: Lorena Olmos-Pérez, Álvaro Roura, Graham Pierce, Stéphane Boyer, Angel Gonzalez. Diet Com- position and Variability of Wild Octopus vulgaris and Alloteuthis media (Cephalopoda) Paralarvae: a Metagenomic Approach. Frontiers in Physiology, Frontiers, 2017, 8, 10.3389/fphys.2017.00321. hal-02140599 HAL Id: hal-02140599 https://hal.archives-ouvertes.fr/hal-02140599 Submitted on 27 May 2019 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. ORIGINAL RESEARCH published: 24 May 2017 doi: 10.3389/fphys.2017.00321 Diet Composition and Variability of Wild Octopus vulgaris and Alloteuthis media (Cephalopoda) Paralarvae through a Metagenomic Lens Lorena Olmos-Pérez 1*, Álvaro Roura 1, 2, Graham J. Pierce 1, 3, Stéphane Boyer 4 and Ángel F. González 1 1 Instituto de Investigaciones Marinas, Ecobiomar, CSIC, Vigo, Spain, 2 La Trobe University, Melbourne, VIC, Australia, 3 CESAM and Departamento de Biologia, Universidade de Aveiro, Aveiro, Portugal, 4 Applied Molecular Solutions Research Group, Environmental and Animal Sciences, Unitec Institute of Technology, Auckland, New Zealand The high mortality of cephalopod early stages is the main bottleneck to grow them from paralarvae to adults in culture conditions, probably because the inadequacy of the diet that results in malnutrition.
    [Show full text]
  • Phylogenetic Systematics of the Reptantian Decapoda (Crustacea, Malacostraca)
    Zoological Journal of the Linnean Society (1995), 113: 289–328. With 21 figures Phylogenetic systematics of the reptantian Decapoda (Crustacea, Malacostraca) GERHARD SCHOLTZ AND STEFAN RICHTER Freie Universita¨t Berlin, Institut fu¨r Zoologie, Ko¨nigin-Luise-Str. 1-3, D-14195 Berlin, Germany Received June 1993; accepted for publication January 1994 Although the biology of the reptantian Decapoda has been much studied, the last comprehensive review of reptantian systematics was published more than 80 years ago. We have used cladistic methods to reconstruct the phylogenetic system of the reptantian Decapoda. We can show that the Reptantia represent a monophyletic taxon. The classical groups, the ‘Palinura’, ‘Astacura’ and ‘Anomura’ are paraphyletic assemblages. The Polychelida is the sister-group of all other reptantians. The Astacida is not closely related to the Homarida, but is part of a large monophyletic taxon which also includes the Thalassinida, Anomala and Brachyura. The Anomala and Brachyura are sister-groups and the Thalassinida is the sister-group of both of them. Based on our reconstruction of the sister-group relationships within the Reptantia, we discuss alternative hypotheses of reptantian interrelationships, the systematic position of the Reptantia within the decapods, and draw some conclusions concerning the habits and appearance of the reptantian stem species. ADDITIONAL KEY WORDS:—Palinura – Astacura – Anomura – Brachyura – monophyletic – paraphyletic – cladistics. CONTENTS Introduction . 289 Material and methods . 290 Techniques and animals . 290 Outgroup comparison . 291 Taxon names and classification . 292 Results . 292 The phylogenetic system of the reptantian Decapoda . 292 Characters and taxa . 293 Conclusions . 317 ‘Palinura’ is not a monophyletic taxon . 317 ‘Astacura’ and the unresolved relationships of the Astacida .
    [Show full text]