A Brief History of Kahoolawe
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Summary of 2016 Reef Fish Surveys Around Kahoolawe Island 1
doi:10.7289/V5/DR-PIFSC-17-011 Summary of 2016 Reef Fish Surveys around Kahoolawe Island 1 Results and information presented here summarize data gathered by the Coral Reef Ecosystem Program (CREP) of NOAA’s Pacific Islands Fisheries Science Center and partners during 2 days of reef fish and habitat surveys around Kahoolawe Island in July/August 2016. Surveys were conducted as part of the NOAA National Coral Reef Monitoring Program. Surveys were conducted using a standard sampling design and method implemented by NOAA’s Pacific Reef Assessment and Monitoring Program (Pacific RAMP) since 2009. In brief, pairs of divers record numbers, sizes, and species of fishes inside adjacent 15m-diameter ‘point- count’ cylinders and estimate benthic cover by functional groups (e.g. ‘coral’, ‘sand’). Because it is unpopulated and protected, Kahoolawe is an important reference location in in the main Hawaiian Islands and may also be a significant source of larvae and fish recruits for other parts of Maui-nui and perhaps beyond. Therefore, CREP hopes to routinely survey Kahoolawe reefs during future monitoring efforts. However, as 2016 was the first year for Kahoolawe surveys, we have a relatively small sample size there - 24 sites - in comparison to other Main Hawaiian Islands (MHI: between 107 and 257 survey sites per island). Main conclusions and observations: • Reef fish biomass was high at most sites we visited in Kahoolawe, with mean island-wide biomass higher than at any other of the MHI, although only marginally higher than at Niihau. Biomass tended to be slightly higher at sites along the southern section of the island. -
Demartini NWHI Overview for CRSAW (Feb 1
NOWRAMP Overview Ed DeMartini NOAA Fisheries, PIFSC • Objectives • Design & Status of Surveys • Major Patterns Northwestern Hawaiian Islands 99 9 9 99 9 9 9 9 NWHI Survey Objectives • Qualitative reconnaissance of ichthyofauna; describe relative abundance, assemblage structure • Initial quantitative assessment of both economic and ecologically interacting resources (corals, algae, macrobenthos as well as fishes); to provide baseline characterization of biota • Subsequent monitoring of target taxa at select representative stations; to enable detection of major changes over decadal time frame Summary of Design Elements • Develop sampling and analysis designs; standardize data collection protocols – size- and species/taxon- specific tallies per unit area • graded bins: by cm (< 5 cm), by 5 cm (6-50 cm), …by 25 cm (> 100 cm TL) – station(=dive): 3, 25-m long x 4- or 8- m wide belt transects, plus 4, 10- m radius (5-min) SPCs, apportioned among 3 divers • belts: total 600 m2 area for “large” (> 20 cm Total Length, TL) fishes • belts: total 300 m2 area for “small” (< 20 cm TL) fishes • SPCs: total @ 1257 m2 area (fish > 25 cm TL only) – followed by @ 3,000 m2 Roving Diver Survey • Analysis Design – abundance (N, biomass) for baseline assessment – density for monitoring temporal change – stratified by major habitat within reef (eg, fore-, back-reef, lagoonal patch at atolls) Sampling & Analysis Design Summary (cont’d) – at least 50% hard substrate – number of stations proportional to reef-area (and variance of stratum) – all sampleable reef quadrants (emphasis on leeward for monitoring) – distribute among-observer bias (< 15%) across stations and tasks – control for seasonality (eg, in recruitment) by design • differs among NWHI and other reef-systems NOWRAMP Cruise-Effort • 5-cruise baseline assessment • 25-mo period from Sep 00 to Oct 02 – Sep-Oct 00: NOAA’s Townsend Cromwell (TC00-10) & R/V Rapture – Sep 01: Cromwell (TC01-11); FFS, Maro Reef – Sep-Oct 02: Cromwell (TC02-07) & Rapture • Single monitoring cruise thus far – Jul-Aug 03: Oscar E. -
Geology of Hawaii Reefs
11 Geology of Hawaii Reefs Charles H. Fletcher, Chris Bochicchio, Chris L. Conger, Mary S. Engels, Eden J. Feirstein, Neil Frazer, Craig R. Glenn, Richard W. Grigg, Eric E. Grossman, Jodi N. Harney, Ebitari Isoun, Colin V. Murray-Wallace, John J. Rooney, Ken H. Rubin, Clark E. Sherman, and Sean Vitousek 11.1 Geologic Framework The eight main islands in the state: Hawaii, Maui, Kahoolawe , Lanai , Molokai , Oahu , Kauai , of the Hawaii Islands and Niihau , make up 99% of the land area of the Hawaii Archipelago. The remainder comprises 11.1.1 Introduction 124 small volcanic and carbonate islets offshore The Hawaii hot spot lies in the mantle under, or of the main islands, and to the northwest. Each just to the south of, the Big Island of Hawaii. Two main island is the top of one or more massive active subaerial volcanoes and one active submarine shield volcanoes (named after their long low pro- volcano reveal its productivity. Centrally located on file like a warriors shield) extending thousands of the Pacific Plate, the hot spot is the source of the meters to the seafloor below. Mauna Kea , on the Hawaii Island Archipelago and its northern arm, the island of Hawaii, stands 4,200 m above sea level Emperor Seamount Chain (Fig. 11.1). and 9,450 m from seafloor to summit, taller than This system of high volcanic islands and asso- any other mountain on Earth from base to peak. ciated reefs, banks, atolls, sandy shoals, and Mauna Loa , the “long” mountain, is the most seamounts spans over 30° of latitude across the massive single topographic feature on the planet. -
Photographing the Islands of Hawaii
Molokai Sea Cliffs - Molokai, Hawaii Photographing the Islands of Hawaii by E.J. Peiker Introduction to the Hawaiian Islands The Hawaiian Islands are an archipelago of eight primary islands and many atolls that extend for 1600 miles in the central Pacific Ocean. The larger and inhabited islands are what we commonly refer to as Hawaii, the 50 th State of the United States of America. The main islands, from east to west, are comprised of the Island of Hawaii (also known as the Big Island), Maui, Kahoolawe, Molokai, Lanai, Oahu, Kauai, and Niihau. Beyond Niihau to the west lie the atolls beginning with Kaula and extending to Kure Atoll in the west. Kure Atoll is the last place on Earth to change days and the last place on Earth to ring in the new year. The islands of Oahu, Maui, Kauai and Hawaii (Big Island) are the most visited and developed with infrastructure equivalent to much of the civilized world. Molokai and Lanai have very limited accommodation options and infrastructure and have far fewer people. All six of these islands offer an abundance of photographic possibilities. Kahoolawe and Niihau are essentially off-limits. Kahoolawe was a Navy bombing range until recent years and has lots of unexploded ordinance. It is possible to go there as part of a restoration mission but one cannot go there as a photo destination. Niihau is reserved for the very few people of 100% Hawaiian origin and cannot be visited for photography if at all. Neither have any infrastructure. Kahoolawe is photographable from a distance from the southern shores of Maui and Niihau can be seen from the southwestern part of Kauai. -
Spiders of the Hawaiian Islands: Catalog and Bibliography1
Pacific Insects 6 (4) : 665-687 December 30, 1964 SPIDERS OF THE HAWAIIAN ISLANDS: CATALOG AND BIBLIOGRAPHY1 By Theodore W. Suman BISHOP MUSEUM, HONOLULU, HAWAII Abstract: This paper contains a systematic list of species, and the literature references, of the spiders occurring in the Hawaiian Islands. The species total 149 of which 17 are record ed here for the first time. This paper lists the records and literature of the spiders in the Hawaiian Islands. The islands included are Kure, Midway, Laysan, French Frigate Shoal, Kauai, Oahu, Molokai, Lanai, Maui and Hawaii. The only major work dealing with the spiders in the Hawaiian Is. was published 60 years ago in " Fauna Hawaiiensis " by Simon (1900 & 1904). All of the endemic spiders known today, except Pseudanapis aloha Forster, are described in that work which also in cludes a listing of several introduced species. The spider collection available to Simon re presented only a small part of the entire Hawaiian fauna. In all probability, the endemic species are only partly known. Since the appearance of Simon's work, there have been many new records and lists of introduced spiders. The known Hawaiian spider fauna now totals 149 species and 4 subspecies belonging to 21 families and 66 genera. Of this total, 82 species (5596) are believed to be endemic and belong to 10 families and 27 genera including 7 endemic genera. The introduced spe cies total 65 (44^). Two unidentified species placed in indigenous genera comprise the remaining \%. Seventeen species are recorded here for the first time. In the catalog section of this paper, families, genera and species are listed alphabetical ly for convenience. -
Topographic History of the Maui Nui Complex, Hawai'i, and Its Implications for Biogeography1
Topographic History ofthe Maui Nui Complex, Hawai'i, and Its Implications for Biogeography 1 Jonathan Paul Price 2,4 and Deborah Elliott-Fisk3 Abstract: The Maui Nui complex of the Hawaiian Islands consists of the islands of Maui, Moloka'i, Lana'i, and Kaho'olawe, which were connected as a single landmass in the past. Aspects of volcanic landform construction, island subsi dence, and erosion were modeled to reconstruct the physical history of this complex. This model estimates the timing, duration, and topographic attributes of different island configurations by accounting for volcano growth and subsi dence, changes in sea level, and geomorphological processes. The model indi cates that Maui Nui was a single landmass that reached its maximum areal extent around 1.2 Ma, when it was larger than the current island of Hawai'i. As subsi dence ensued, the island divided during high sea stands of interglacial periods starting around 0.6 Ma; however during lower sea stands of glacial periods, islands reunited. The net effect is that the Maui Nui complex was a single large landmass for more than 75% of its history and included a high proportion of lowland area compared with the contemporary landscape. Because the Hawaiian Archipelago is an isolated system where most of the biota is a result of in situ evolution, landscape history is an important detertninant of biogeographic pat terns. Maui Nui's historical landscape contrasts sharply with the current land scape but is equally relevant to biogeographical analyses. THE HAWAIIAN ISLANDS present an ideal logic histories that can be reconstructed more setting in which to weigh the relative influ easily and accurately than in most regions. -
Molokai Hawaii Forgotten
Molokai -Forgotten By ETHEL A. STARBIRD NATIONAL GEOGRAPHic sENIOR STAFF Photographs by RICHARD Casting away care, Sister Richard Marie takes a day off near Molokai's leprosy hospital, where she has worked Hawaii since 1960. Independent, resourceful, generous, she shares the best qualities A. COOKE III of Hawaii's most unspoiled major island. 189 Like thirsty giants, the volcanic peaks of Molokai's eastern end steal rainfall from its flat, dry western end. Polynesians from the Marquesas Islands came to Hawaii about 1,200 years ago. They eventually settled on this island in numbers National Geographic, August 1981 far greater than today'll 6,000 population. The semicircular walls of coral and basalt seen in the shallow waters in the foreground enclose fishponds once used to capture and fatten mullet and other saltwater species for island royalty. Molokai-Forgotten Hawaii 191 Beyond the farthest road a primeval world unfolds in the lush valleys of the northeastern coast. The chill waters of Kahiwa Falls (left) drop 1,750 feet to the sea in Hawaii's longest cascade. Deep in the island's forest reserve, spray from another waterfall (above) mingles with the scent of eucalyptus and wild ginger. Amaumau ferns (right, center) stand as tall as six feet. For centuries, Molokai was revered as a place where religious rituals were performed by powerful kahuna, or priests. One of the most famous, Lanikaula, is said to be buried in a grove of kukui trees near the island's eastern tip (below right). To make lamp oil, Hawaiians traditionally took nuts from the kukui, now a symbol of Molokai. -
Ethnohistory of Puna
Research in Action: Ethnohistory of Puna: Davianna Pōmaikaʻi McGregor Praxis: exercise or practice of an art, science or skill. Praxis distinguishes Ethnic Studies from the long-established disciplines of the social sciences. Ethnic Studies faculty are committed to placing research at the service of the community and challenging students to examine and analyze contemporary issues of concern to Hawaiʻi’s ethnic communities from diverse perspectives. The clash between the beliefs, customs, and practices of Hawaiian descendants of Pele (Hawaiian goddess of the volcano) and the developers of geothermal energy is one of the issues which drew upon the resources of Ethnic Studies faculty and students.1 The issue evolved as the federal and state governments partnered with private corporations to clear the largest remaining lowland rainforest in Hawaiʻi for geothermal wells and power plants. In response, Hawaiians filed several civil suits, organized religious ceremonies in the volcanic rainforest, produced documentary films and joined with environmentalists in public protests. A key turning point in the struggle was a ruling by the US federal court that an Environmental Impact Study (EIS) was required for the project to proceed. Where proposed development projects funded by the federal government affect native peoples, new historic preservation laws mandated the inclusion of a cultural impact study in the EIS. Thus, for the first time since the passage of the new laws, a cultural impact study was conducted for native Hawaiians in Hawaiʻi. The First Cultural Impact Study on Native Hawaiians University of Hawaiʻi faculty from the Ethnic Studies Department, the Department of Urban and Regional Planning and the School of Social Work were contracted to conduct the study.2 The team drew upon the individual skills and experiences of their faculty and developed a multi-method approach for the study. -
Albatross Or Mōlī (Phoebastria Immutabilis) Black-Footed Albatross Or Ka’Upu (Phoebastria Nigripes) Short-Tailed Albatross (Phoebastria Albatrus)
Hawaiian Bird Conservation Action Plan Focal Species: Laysan Albatross or Mōlī (Phoebastria immutabilis) Black-footed Albatross or Ka’upu (Phoebastria nigripes) Short-tailed Albatross (Phoebastria albatrus) Synopsis: These three North Pacific albatrosses are demographically similar, share vast oceanic ranges, and face similar threats. Laysan and Black-footed Albatrosses nest primarily in the Northwestern Hawaiian Islands, while the Short-tailed Albatross nests mainly on islands near Japan but forages extensively in U.S. waters. The Short-tailed Albatross was once thought to be extinct but its population has been growing steadily since it was rediscovered in 1951 and now numbers over 3,000 birds. The Laysan is the most numerous albatross species in the world with a population over 1.5 million, but its trend has been hard to determine because of fluctuations in number of breeding pairs. The Black-footed Albatross is one-tenth as numerous as the Laysan and its trend also has been difficult to determine. Fisheries bycatch caused unsustainable mortality of adults in all three species but has been greatly reduced in the past 10-20 years. Climate change and sea level rise are perhaps the greatest long-term threat to Laysan and Black-footed Albatrosses because their largest colonies are on low-lying atolls. Protecting and creating colonies on higher islands and managing non-native predators and human conflicts may become keys to their survival. Laysan, Black-footed, and Short-tailed Albatrosses (left to right), Midway. Photos Eric VanderWerf Status -
Volcanic and Seismic Hazards on the Island of Hawaii
U.S. Department of the Interior / U.S. Geological Survey Volcanic and Seismic Hazards on the Island of Hawaii Volcanic and Seismic Hazards on the Island of Hawaii Lava flows entered Kalapana Gardens in December 1986. Front Cover: View of Kapoho village during the 1960 eruption before it was entirely destroyed. (Photographer unknown) Inside Front Cover (Photograph by J.D. Griggs) For sale by the U.S. Government Printing Office Superintendent of Documents, Mail Stop: SSOP, Washington, DC 20402-9328 ISBN 0-16-038200-9 Preface he eruptions of volcanoes often have direct, dramatic effects on the lives of people and Ton their property. People who live on or near active volcanoes can benefit greatly from clear, scientific information about the volcanic and seismic hazards of the area. This booklet provides such information for the residents of Hawaii so they may effectively deal with the special geologic hazards of the island. Identifying and evaluating possible geologic hazards is one of the principal roles of the U.S. Geological Survey (USGS) and its Hawaiian Volcano Observatory. When USGS scientists recognize a potential hazard, such as an impend ing eruption, they notify the appropriate govern ment officials, who in turn are responsible for advising the public to evacuate certain areas or to take other actions to insure their safety. This booklet was prepared in cooperation with the Hawaii County Civil Defense Agency. Volcanic and Seismic Hazards: Interagency Responsibilities Hawaii County National Park } Civil Defense C Service ./ Short-term hazard evaluation for the agencies responsible for public safety. Information on volcanic U.S. -
APRIL 8, 2020 Featuring Oahu, Kauai & Maui
featuring Oahu, Kauai & Maui MARCH 30 - APRIL 8, 2020 with Host JOJO TURNBEAUGH, Co-Host of Big Al & JoJo on KOA the Valley Isle for the valleys carved YOUR EXPERIENCE INCLUDES into its mountains. Lunch at the Maui • All airfare Ocean Center offers stunning views • All inter-island flights & baggage fees, of Ma’alaea Bay Harbor. After lunch, fuel surcharges, government fees, airport there’s time to browse the center’s & departure taxes (minimum value of unique collection of marine life and $250 per person) their 3D Humpbacks of Hawaii expe- rience. Next, we drive to Lahaina, an • Guaranteed prices & low deposit old whaling port dotted with historical • Holiday Tour Director & local guides landmarks, shops, and galleries. • Baggage handling at hotels The town is especially known for its • $100 travel voucher for a future tour gigantic Banyan tree whose branches JOJO TURNBEAUGH reach out over an acre. Later we 10 Excellent Meals Featuring arrive at the Hyatt Regency Maui • KOA Radio Welcome Lunch in JoJo joins Alfred “Big Al” Williams Resort & Spa for three nights to Honolulu enjoy 40 oceanfront acres of lavish every weekday from 3 p.m. until 7 • Lunch at Kilohana Plantation p.m. for Big Al & JoJo — a show that swimming pools, tropical plants, • Full breakfast buffet at Swan Court combines exclusive Broncos news, the shopping, and multiple dining Hyatt Regency Maui day’s top sports stories, and fun topics options. We have easy access to that make your drive home stress-free. long beach strolls from here and • Holiday Vacations Farewell Lunch a private balcony off your room. -
Hawaii's , Kaho`Olawe Island Section 319 Success Story
Section 319 NONPOINT SOURCE PROGRAM SUCCESS STORY Restoring Native Vegetation Reduces SedimentHawaii Entering Coastal Waters Dry environmental conditions combined with a long history of human Waterbody Improved land use have resulted in severe erosion on Kaho`olawe. Much of the island has been reduced to barren hardpan, and sediment-laden runoff affects nearshore water quality and threatens the coral reef ecosystem. Efforts to minimize erosion and restore native vegetation in two watersheds on Kaho`olawe (Hakioawa and Kaulana) have reduced the amount of sediment entering the stream/gulch systems and coastal waters and have improved the quality of coastal waters, coral reef ecosystems and native wildlife habitat. Problem The island of Kaho`olawe, the smallest of the eight main Hawaiian Islands, is approximately 7 miles southwest of Maui. Kaho`olawe lies within the rain shadow of the volcanic summit of Maui. The island has a unique history. Evidence sug- gests that Hawaiians arrived as early as 1000 A.D. Kaho`olawe served as a navigational center for voyaging, an agricultural center, the site of an adze quarry, and a site for religious and cultural ceremo- nies. More recently, Kaho`olawe was used as a penal colony, a ranch (1858–1941), and a bombing range Figure 1. A lack of vegetation leads to excessive erosion by the U.S. Navy (1938–1990). The island was also on Kaho’olawe, which in turn home to as many as 50,000 goats during a 200-year causes sediment loading into period (1793–1993). Throughout the ranching period, adjacent marine waters. uncontrolled cattle and sheep grazing caused a substantial loss of soil through accelerated erosion.