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Lx1/Rtetcanjviuseum
lx1/rtetcanJViuseum PUBLISHED BY THE AMERICAN MUSEUM OF NATURAL HISTORY CENTRAL PARK WEST AT 79TH STREET, NEW YORK 24, N.Y. NUMBER 1707 FEBRUARY 1 9, 1955 Notes on the Birds of Northern Melanesia. 31 Passeres BY ERNST MAYR The present paper continues the revisions of birds from northern Melanesia and is devoted to the Order Passeres. The literature on the birds of this area is excessively scattered, and one of the functions of this review paper is to provide bibliographic references to recent litera- ture of the various species, in order to make it more readily available to new students. Another object of this paper, as of the previous install- ments of this series, is to indicate intraspecific trends of geographic varia- tion in the Bismarck Archipelago and the Solomon Islands and to state for each species from where it colonized northern Melanesia. Such in- formation is recorded in preparation of an eventual zoogeographic and evolutionary analysis of the bird fauna of the area. For those who are interested in specific islands, the following re- gional bibliography (covering only the more recent literature) may be of interest: BISMARCK ARCHIPELAGO Reichenow, 1899, Mitt. Zool. Mus. Berlin, vol. 1, pp. 1-106; Meyer, 1936, Die Vogel des Bismarckarchipel, Vunapope, New Britain, 55 pp. ADMIRALTY ISLANDS: Rothschild and Hartert, 1914, Novitates Zool., vol. 21, pp. 281-298; Ripley, 1947, Jour. Washington Acad. Sci., vol. 37, pp. 98-102. ST. MATTHIAS: Hartert, 1924, Novitates Zool., vol. 31, pp. 261-278. RoOK ISLAND: Rothschild and Hartert, 1914, Novitates Zool., vol. 21, pp. 207- 218. -
Hatching Plasticity in the Tropical Gastropod Nerita Scabricosta
Invertebrate Biology x(x): 1–10. Published 2016. This article is a U.S. Government work and is in the public domain in the USA. DOI: 10.1111/ivb.12119 Hatching plasticity in the tropical gastropod Nerita scabricosta Rachel Collin,a Karah Erin Roof, and Abby Spangler Smithsonian Tropical Research Institute, 0843-03092 Balboa, Panama Abstract. Hatching plasticity has been documented in diverse terrestrial and freshwater taxa, but in few marine invertebrates. Anecdotal observations over the last 80 years have suggested that intertidal neritid snails may produce encapsulated embryos able to signifi- cantly delay hatching. The cause for delays and the cues that trigger hatching are unknown, but temperature, salinity, and wave action have been suggested to play a role. We followed individual egg capsules of Nerita scabricosta in 16 tide pools to document the variation in natural time to hatching and to determine if large delays in hatching occur in the field. Hatching occurred after about 30 d and varied significantly among tide pools in the field. Average time to hatching in each pool was not correlated with presence of potential preda- tors, temperature, salinity, or pool size. We also compared hatching time between egg cap- sules in the field to those kept in the laboratory at a constant temperature in motionless water, and to those kept in the laboratory with sudden daily water motion and temperature changes. There was no significant difference in the hatching rate between the two laboratory treatments, but capsules took, on average, twice as long to hatch in the laboratory as in the field. -
Of Penguins and Polar Bears Shapero Rare Books 93
OF PENGUINS AND POLAR BEARS Shapero Rare Books 93 OF PENGUINS AND POLAR BEARS EXPLORATION AT THE ENDS OF THE EARTH 32 Saint George Street London W1S 2EA +44 20 7493 0876 [email protected] shapero.com CONTENTS Antarctica 03 The Arctic 43 2 Shapero Rare Books ANTARCTIca Shapero Rare Books 3 1. AMUNDSEN, ROALD. The South Pole. An account of “Amundsen’s legendary dash to the Pole, which he reached the Norwegian Antarctic Expedition in the “Fram”, 1910-1912. before Scott’s ill-fated expedition by over a month. His John Murray, London, 1912. success over Scott was due to his highly disciplined dogsled teams, more accomplished skiers, a shorter distance to the A CORNERSTONE OF ANTARCTIC EXPLORATION; THE ACCOUNT OF THE Pole, better clothing and equipment, well planned supply FIRST EXPEDITION TO REACH THE SOUTH POLE. depots on the way, fortunate weather, and a modicum of luck”(Books on Ice). A handsomely produced book containing ten full-page photographic images not found in the Norwegian original, First English edition. 2 volumes, 8vo., xxxv, [i], 392; x, 449pp., 3 folding maps, folding plan, 138 photographic illustrations on 103 plates, original maroon and all full-page images being reproduced to a higher cloth gilt, vignettes to upper covers, top edges gilt, others uncut, usual fading standard. to spine flags, an excellent fresh example. Taurus 71; Rosove 9.A1; Books on Ice 7.1. £3,750 [ref: 96754] 4 Shapero Rare Books 2. [BELGIAN ANTARCTIC EXPEDITION]. Grande 3. BELLINGSHAUSEN, FABIAN G. VON. The Voyage of Fete Venitienne au Parc de 6 a 11 heurs du soir en faveur de Captain Bellingshausen to the Antarctic Seas 1819-1821. -
Goose Barnacle
Fisheries Pêches and Oceans et Océans DFO Science Pacific Region Stock Status Report C6-06 (1998) Rostral - Carinal Length GOOSE BARNACLE Background The Fishery The goose barnacle (Pollicipes polymerus) ranges from southern Alaska to Baja California on the First Nations people have long used goose upper two-thirds of the intertidal zone on exposed or barnacles as food. Goose barnacles have semi-exposed rocky coasts. been commercially harvested sporadically since the 1970s, and continuously since Goose barnacles are hemaphrodidic (one individual has both sexes). They mature at 14-17 mm rostral- 1985. They are hand harvested with various carinal length or one to 3 years of age. Spawning is design cutting tools, and then stored and from late April to early October, with peak spawning shipped as live product. in July, producing 475,000 - 950,000 embryos/adult /season. Larvae are planktonic for 30-40 days, and Goose barnacles have long been recognized settle in suitable habitat at 0.5mm length. as a delicacy in Spain, Portugal and France. Growth is rapid the first year (11-15 mm rostral- The major market for Canadian west coast carinal length) and slows thereafter to 1-3 mm/yr. goose barnacles is Spain, particularly the Maximum size is 45 mm rostral-carinal length, 153 Barcelona area. The market price in Spain peduncle length. Maximum age is unknown. The varies with season and availability from other muscular stalk (peduncle) is analogous to the sources. muscular tail of shrimp, prawns or lobster. Harvesters use a modified cutting and prying tool to Accessibility to the wave swept areas of the free goose barnacles from their substrates and west coast of Vancouver Island (Statistical collect and sort them by hand. -
Five Nations Multi-Species Fishery Management Plan, April 1, 2021
PACIFIC REGION FIVE NATIONS MULTI-SPECIES FISHERY MANAGEMENT PLAN April 1, 2021 – March 31, 2022 SALMON, GROUNDFISH, CRAB, PRAWN, GOOSENECK BARNACLE, AND SEA CUCUMBER Version 1.0 Genus Oncorhynchus Pacific Halibut (Hippoglossus stenolepsis) Gooseneck Barnacle (Pollicipes polymerus) Dungeness crab Sea Cucumber Spot Prawn (Cancer magister) (Apostichopus californicus) (Pandalus platyceros) Fisheries and Oceans Pêches et Océans Canada Canada This Multi-species Fishery Management Plan (FMP) is intended for general purposes only. Where there is a discrepancy between the FMP and the Fisheries Act and Regulations, the Act and Regulations are the final authority. A description of Areas and Subareas referenced in this FMP can be found in the Pacific Fishery Management Area Regulations, 2007. This FMP is not a legally binding instrument which can form the basis of a legal challenge and does not fetter the Minister’s discretionary powers set out in the Fisheries Act. 9-Apr.-21 Version 1.0 Front cover drawing (crab) by Antan Phillips, Retired Biologist, Fisheries and Oceans Canada Front cover drawing (gooseneck barnacle) by Pauline Ridings, Biologist, Fisheries and Oceans Canada Front cover drawing (sea cucumber) by Pauline Ridings, Biologist, Fisheries and Oceans Canada This page intentionally left blank 2021/22 Five Nations Multi-species Fishery Management Plan V. 1.0 Page 2 of 123 9-Apr.-21 Version 1.0 FMP Amendment Tracking Date Version Sections revised and details of revision. 2021-04-09 April 9, 2021 (1.0) Initial 2021/22 Five Nations Multi-species Fishery Management Plan V. 1.0 Page 3 of 123 9-Apr.-21 Version 1.0 CONTENTS Glossary and List of Acronyms .................................................................................................. -
24 Guide to Crustacea
24 Guide to Crustacea. Fleas." They are abundant everywhere in ponds and ditches, and a few species are found in the sea. One of the commonest species in fresh water is Daphnia pulex, of which specimens are exhibited together with an enlarged draw- ing of the animal as seen under a low power of the microscope FIG. 10. Daphnia pulex. Female carrying eggs in the brood-chamber. Enlarged. [Table-case No. 1.] (Fig. 10). Leptodora kindtii is the largest species of the Order. It is found chiefly in lakes, and its glassy transparency makes it a very beautiful object when alive. It is exceptional in the small size of the carapace, which does not enclose the body and serves only as a brood-pouch. Ostracoda. 25 Sub-class II.—OSTRACODA. (Table-ease No. 1.) The number of somites, as indicated by the appendages, is smaller than in any other Crustacea, there being, at most, only two pairs of trunk-limbs behind those belonging to the head- region. The carapace forms a bivalved shell completely en- closing the body and limbs. There is a large, and often leg-like, palp on the mandible. The antennules and antennae are used for creeping or swimming. The Ostracoda (Fig. 10) are for the most part extremely minute animals, and only one or two of the larger species can be exhibited. They occur abundantly in fresh water and in FIG. 11. Shells of Ostracoda, seen from the side. A. Philomedes brenda (Myodocopa) ; B. Cypris fuscata (Podocopa); ('. Cythereis ornata (Podocopa): all much enlarged, n., Notch characteristic of the Myodocopa; e., the median eye ; a., mark of attachment of the muscle connecting the two valves of the shell. -
Investigating Genetic, Gene Expression and Proteomic Changes Over Temperature Gradients in Intertidal Nerita Species
INVESTIGATING GENETIC, GENE EXPRESSION AND PROTEOMIC CHANGES OVER TEMPERATURE GRADIENTS IN INTERTIDAL NERITA SPECIES Shorash Amin Bachelor of Biomedical Science (1A Honours) Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy School of Biomedical Sciences Faculty of Health Queensland University of Technology 2018 Investigating genetic, gene expression and proteomic changes over temperature gradients in intertidal Nerita species i Keywords De novo assembly; digital gene expression; genomics; heat shock protein; Ion torrent; transcriptome; Nerita albicilla; Nerita melanotragus; molluscs; proteome; RNAseq; thermal stress; Nerita melanotragus, Illumina. ii Investigating genetic, gene expression and proteomic changes over temperature gradients in intertidal Nerita species Abstract A key area of research in physiological genomics is understanding the gene expression and proteomic responses of specific species to abiotic change in their habitat. In order to investigate these responses, an appropriate group of organisms is required that is distributed across an environmental gradient. One such group of organisms that meet this requirement are class Gastropoda, which are distributed globally in a range of different environments. This highly speciose group are important socially, economically and ecologically. Species from this taxonomic group form a large component of intertidal zone fauna in many areas, globally. The intertidal zone is amongst the harshest of environments on Earth, with constant changes in temperature, pH, sea level and UV exposure. Furthermore, species inhabiting these areas are periodically submerged due to the tidal cycle. The intertidal zone can be further subdivided into the spray, upper, mid and lower intertidal sub zones. Abiotic stresses also vary across these habitats as does the level of submergence. -
Rotuma: Interpreting a Wedding
ROTUMA: INTERPRETING A WEDDING Alan Howard and Jan Rensei n most societies there are one or two activities that express, in highly condensed ways, what life is all about for its members. IIn Bali it is the cockfight,1 among the Australian Aborigines the corroboree, in Brazil there is carnival. One might make a case for the Super Bowl in the United States. On Rotuma, a small iso lated island in the South Pacific, weddings express, in practice and symbolically, the deepest values of the culture. In the bring ing together of a young man and young woman, in the work that goes into preparing the wedding feast, in the participation of chiefs both as paragons of virtue and targets of humor, in the dis plays of food and fine white mats, and in the sequence of ceremo nial rites performed, Rotumans communicate to one another what they care about most: kinship and community, fertility of the peo ple and land, the political balance between chiefs and common ers, and perpetuation of Rotuman custom. After providing a brief description of Rotuma and its people, we narrate an account of a wedding in which we participated. We then interpret key features of the wedding, showing how they express, in various ways, core Rotuman values. THE ISLAND AND ITS PEOPLE Rotuma is situated approximately three hundred miles north of Fiji, on the western fringe of Polynesia. The island is volcanic in origin, forming a land area of about seventeen square miles, with the highest craters rising to eight hundred feet above sea level. -
And Taewa Māori (Solanum Tuberosum) to Aotearoa/New Zealand
Copyright is owned by the Author of the thesis. Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only. The thesis may not be reproduced elsewhere without the permission of the Author. Traditional Knowledge Systems and Crops: Case Studies on the Introduction of Kūmara (Ipomoea batatas) and Taewa Māori (Solanum tuberosum) to Aotearoa/New Zealand A thesis presented in partial fulfilment of the requirement for the degree of Master of AgriScience in Horticultural Science at Massey University, Manawatū, New Zealand Rodrigo Estrada de la Cerda 2015 Kūmara and Taewa Māori, Ōhakea, New Zealand i Abstract Kūmara (Ipomoea batatas) and taewa Māori, or Māori potato (Solanum tuberosum), are arguably the most important Māori traditional crops. Over many centuries, Māori have developed a very intimate relationship to kūmara, and later with taewa, in order to ensure the survival of their people. There are extensive examples of traditional knowledge aligned to kūmara and taewa that strengthen the relationship to the people and acknowledge that relationship as central to the human and crop dispersal from different locations, eventually to Aotearoa / New Zealand. This project looked at the diverse knowledge systems that exist relative to the relationship of Māori to these two food crops; kūmara and taewa. A mixed methodology was applied and information gained from diverse sources including scientific publications, literature in Spanish and English, and Andean, Pacific and Māori traditional knowledge. The evidence on the introduction of kūmara to Aotearoa/New Zealand by Māori is indisputable. Mātauranga Māori confirms the association of kūmara as important cargo for the tribes involved, even detailing the purpose for some of the voyages. -
Human Discovery and Settlement of the Remote Easter Island (SE Pacific)
quaternary Review Human Discovery and Settlement of the Remote Easter Island (SE Pacific) Valentí Rull Laboratory of Paleoecology, Institute of Earth Sciences Jaume Almera (ICTJA-CSIC), C. Solé i Sabarís s/n, 08028 Barcelona, Spain; [email protected] Received: 19 March 2019; Accepted: 27 March 2019; Published: 2 April 2019 Abstract: The discovery and settlement of the tiny and remote Easter Island (Rapa Nui) has been a classical controversy for decades. Present-day aboriginal people and their culture are undoubtedly of Polynesian origin, but it has been debated whether Native Americans discovered the island before the Polynesian settlement. Until recently, the paradigm was that Easter Island was discovered and settled just once by Polynesians in their millennial-scale eastward migration across the Pacific. However, the evidence for cultivation and consumption of an American plant—the sweet potato (Ipomoea batatas)—on the island before the European contact (1722 CE), even prior to the Europe-America contact (1492 CE), revived controversy. This paper reviews the classical archaeological, ethnological and paleoecological literature on the subject and summarizes the information into four main hypotheses to explain the sweet potato enigma: the long-distance dispersal hypothesis, the back-and-forth hypothesis, the Heyerdahl hypothesis, and the newcomers hypothesis. These hypotheses are evaluated in light of the more recent evidence (last decade), including molecular DNA phylogeny and phylogeography of humans and associated plants and animals, physical anthropology (craniometry and dietary analysis), and new paleoecological findings. It is concluded that, with the available evidence, none of the former hypotheses may be rejected and, therefore, all possibilities remain open. -
Productive Strategies in an Uncertain Environment: Prehistoric Agriculture on Easter Island Christopher M
Rapa Nui Journal: Journal of the Easter Island Foundation Volume 16 Article 4 Issue 1 May 2002 Productive Strategies in an Uncertain Environment: Prehistoric Agriculture on Easter Island Christopher M. Stevenson Virginia Department of Historic Resources Thegn Ladefoged University of Washington, Dept. of Anthropology Sonia Haoa Isla de Pascua, Chile Follow this and additional works at: https://kahualike.manoa.hawaii.edu/rnj Part of the History of the Pacific slI ands Commons, and the Pacific slI ands Languages and Societies Commons Recommended Citation Stevenson, Christopher M.; Ladefoged, Thegn; and Haoa, Sonia (2002) "Productive Strategies in an Uncertain Environment: Prehistoric Agriculture on Easter Island," Rapa Nui Journal: Journal of the Easter Island Foundation: Vol. 16 : Iss. 1 , Article 4. Available at: https://kahualike.manoa.hawaii.edu/rnj/vol16/iss1/4 This Research Paper is brought to you for free and open access by the University of Hawai`i Press at Kahualike. It has been accepted for inclusion in Rapa Nui Journal: Journal of the Easter Island Foundation by an authorized editor of Kahualike. For more information, please contact [email protected]. - Stevenson et al.: Productive Strategies in an Uncertain Environment PftODU rI C fRATCCICS IN AN UN ftT IN E:.NVlftONMLNI: PRTHI TOftle Cftl ULTUftC N EA TCft L LA 0 Christopher M. Stevenson!, Thegn Ladejoged2 and Sonia Haoa3 'Virginia Department ofHistoric Resources, Petersburg, VA 23805; 2Department ofAnthropology, University ofWashington, Seattle, WA; 3Sonia Haoa, Isla de Pascua, Chile I TRODUCTIO will look at how the prehi toric Rapanui utilized and changed the i land landscape. These land cape modification on Rapa he unpredictable nature of a key environmental re ource Nui and el ewhere were developed in re pon e to fundamental T (e.g., moi ture) is often viewed a a major variable that environmental constraints within which agriculture wa prac guide economic deci ion-making and the form of the ocial ticed. -
Fara Way Rotuma
from Stories of the Southern Sea, by Lawrence Winkler Published as a Kindle book on December 26, 2013 Fara Way Rotuma “Their bodies were curiously marked with the figures of men, dogs, fishes and birds upon every part of them; so that every man was a moving landscape.” George Hamilton, Pandora’s surgeon, 1791 The whole scene was a moving landscape, directly under us, just over two hundred years after Captain Edwards had arrived on the HMS Pandora. He had been looking for the Bounty. We would find another. The pilot of our Britten-Norman banked off the huge cloud he had found over six hundred kilometers north of the rest of Fiji, and sliced down into it sideways, like he was cutting a grey soufflé. Nothing could have prepared us for the magnificence that opened up below, with the dispersal of the last gasping mists. A fringing reef, barely holding back the eternal explosions of rabid frothing foam and every blue in the reflected cosmos, encircled every green in nature. On the edge of both creations were the most spectacular beaches in the Southern Sea. Captain Edwards had called it Grenville Island. Two hundred years earlier, it was named Tuamoco by de Quiros, before he went on to establish his doomed New Jerusalem in Vanuatu. But that was less important for the moment. We had reestablished level flight, and were lining up on the dumbbell- shaped island’s only rectangular open space, a long undulating patch of grass, between the mountains and the ocean. Hardly more than a lawn bowling pitch anywhere else, here it was the airstrip, beside which a tiny remote paradise was waving all its arms.