scholarly journals FISHERY RESOURCES IN THE WEST COAST OF ACEH AFTER TSUNAMI: RESULTS OF THE BOTTOM TRAWL SURVEYS

2017 ◽  
Vol 13 (2) ◽  
pp. 55
Author(s):  
Wijopriono Wijopriono ◽  
Wedjatmiko Wedjatmiko ◽  
Suprapto Suprapto

Investigation on fishery resources in the west coast of Aceh Province was carried out during July until August 2005 and August until September 2006. One of the objectives of the investigation was to determine the state of demersai stock after the area severely hit by tsunami in December 2004.

2019 ◽  
Author(s):  
Lisa Pfeiffer

Catch share management was implemented in the bottom trawl sector of the West Coast Groundfish fishery in 2011 to address a range of issues including high bycatch and discard rates. The catch share programwas designed to remove the incentives to discard through full catch accounting, tradeable quotas, increased flexibility in fishing, and penalties for catch overages. We assess the effectiveness of the program in meeting its environmental objectives by comparing discard weights, proportions, and variability from 2004–2010 with 2011–2016. We analyzed these metrics for species managed using quota, including historically overfished stocks, as well as for non-quota species caught in the fishery. Discard amounts decreased over time for all species and declined to historic lows after the implementation of the program, remaining low through 2016 with much less inter-annual variability. Mean annual discards of two highly-targeted quota species, sablefishand Dover sole, showed the greatest decreases, falling by 97 and 86%, respectively. The discard proportion of overfished quota species fell by 50% on average. The unanticipated decline in discards of non-quotaspecies as well as the decreased variability in discard amounts for all species indicate that the incentives produced by catch share management provided additional ecosystem benefits.


Zootaxa ◽  
2006 ◽  
Vol 1304 (1) ◽  
pp. 31 ◽  
Author(s):  
ADRIAN M. PINDER ◽  
S. M. EBERHARD ◽  
WILLIAM F. HUMPHREYS

Four species of phallodriline tubificids (Clitellata: Tubificidae) from karst aquifers and caves along the west coast of the state of Western Australia are the first records of this subfamily from nonmarine waters in the southern hemisphere. Aktedrilus parvithecatus (Erséus 1978) and Pectinodrilus ningaloo n. sp. occur in anchialine groundwater of Cape Range, along with other taxa of marine affinity. Aktedrilus leeuwinensis n. sp. and Aktedrilus podeilema n. sp. occur in caves of the Leeuwin-Naturaliste Ridge and Perth Basin respectively and are the first taxa of marine lineage to have been collected from these systems.


1969 ◽  
Vol 7 (4) ◽  
pp. 637-660 ◽  
Author(s):  
Jean M. Due

Situated side by side on the west coast of Africa, of similar size, and having similar national incomes per capita and capacity for development at independence, Ghana and the Ivory Coast present marked contrasts in the development of both agriculture and industry.1 Ghanaian politicians led the African independence movement, with Ghana receiving independence in 1957. The Ivory Coast was granted independence in 1960 with little indigenous effort. In the early years of independence Ghana welcomed aid and technical assistance from both private and government sources in the west, but after 1961 turned more and more to the Communist world and a philosophy of socialisation of agriculture and industry.2 During the five-year period from 1961 until Nkrumah was overthrown in early 1966, the development emphasis was on state farms and factories: 125 of the former were established by the State Farms Corporation, 84 by the Workers' Brigade and Young Farmers' League, and 870 by the co-operatives.


2014 ◽  
Vol 2 (1) ◽  
pp. 101-112
Author(s):  
Nor Hamizah Hamid ◽  
Nor Hidayah Rameli

AbstrakSenibina rumah tradisional Melayu adalah salah satu warisan pertukangan yang mencerminkan identitimasyarakat Melayu. Ia bukan sahaja merupakan tempat tinggal malahan ia adalah cara hidup dankebudayaan masyarakat Melayu itu. Keindahan dan keunikan yang terdapat pada rekabentuk warisansenibina tradisioanal Melayu adalah hasil pemikiran orang Melayu. Penerapan senibina masakini terhadaprekabentuk bumbung rumah tradisional Melayu terutamanya di negeri Terengganu dapat dilihat di dalampembangunan negeri Terengganu. Kajian ini antara lain membuat pengkhususan ke atas senibinabumbung rumah tradisional Melayu Terengganu bagi melihat dengan jelas akan keunikan yang terdapatdi sebalik rekabentuk yang nyata berbeza berbanding dengan kebanyakan senibina bumbung rumahMelayu lain di Pantai barat Semenanjung dengan mengambil kira ciri-ciri rekabentuk bumbung senibinarumah tradisional Melayu Terengganu. Abstract Architectural traditional Malay house is one of the crafts that reflect the heritage of Malay identity. It isnot only a place to live but it is a way of life and culture of the Malays. The beauty and uniqueness indesign of traditional Malay architectural heritage is the result of thinking of the Malays. Application of thepresent architecture on of the traditional Malay house roof design especially in the state of Terengganucan be seen in the development of the state. This study among others specialises on traditional Malayarchitectural roof Terengganu to see if there uniqueness prevails despite substantially different designcompared to most other Malay architectural roofs in the west Coast, taking into account the characteristicsof a traditional malay roof design architecture in Terengganu.


2017 ◽  
Vol 23 (1) ◽  
Author(s):  
DEVENDRA SOLANKI ◽  
JIGNESH KANEJIYA ◽  
BHARATSINH GOHIL

Turris clausifossata, a Conoid, Turrid is being reported for the first time from Gopnath coast, Gulf of Khambhat the state of Gujarat situated on the west coast of India. Turris clausifossata was first recorded7 from Dwarka, Gulf of Kachchh, Gujarat (21°49’N, 68°55’E), but not brought to light as first record to the west coast of India. Yet, its occurrence was reported only at two coasts of Gujarat. Current research reveals that Turris clausifossata is extending its distribution range to the south of Dwarka on the west coast of India. Present study was carried out from April 2015 to March 2016 and in this study, a status of species presented in form of population dynamics and seasonal availability.


1912 ◽  
Vol 9 (3) ◽  
pp. 106-110 ◽  
Author(s):  
F. H. Hatch
Keyword(s):  

The material described in this paper was handed to me by the Liberian Development Company (to which I acted for some time as technical adviser) and was obtained in the course of prospecting operations prosecuted by that Company at Banja Ta (Montserrado) on the Jiblong and Bor Rivers (tributaries of the Junk River), some thirty miles inland from Monrovia, the chief port of the State of Liberia.


2019 ◽  
Vol 20 (11) ◽  
Author(s):  
EDWIN SETIAWAN ◽  
FARID KAMAL MUZAKI ◽  
AWIK P.D. NURHAYATI ◽  
NOVA MAULIDINA

Abstract. Setiawan E, Muzaki FK, Nurhayati APD, Maulidina N. 2019. Record of shallow-water sponges in Simeulue Island, Aceh Province, Indonesia. Biodiversitas 20: 3246-3257. The first and present study on shallow water sponges in Simeulue islands, Aceh Province, Indonesia recorded more than twenty species of marine sponges. This first assessment was also part of Ekpedisi Widya Nusantara X (E-WINN X) coastal chapter 2017 where was conducted in Simeulue islands, Aceh. Most of the recorded sponges are common species that are also recognized inhabiting a broad distribution in the West Indo-Pacific marine ecoregion. All recorded shallow-water sponges are Demospongian sponges. Among the three selected types of shallow water sponge habitats, a number of sponges are achieved mostly in shallow reefs in comparison to sandy and mangrove lagoons. The current study on species recorded also documents general characteristic enriches and highlights the importance of filling the gaps in distributional patterns of sponges on the west coast of Sumatra.


1912 ◽  
Vol 2 ◽  
pp. 237-266 ◽  
Author(s):  
W. M. Calder

The following pages contain the results, not devoid of interest, if meagre in quantity, of various short visits to the valley of the Caystrus in Central Phrygia, and to the hills which bound it on the north and south. This valley formed the meeting-place of five great Anatolian roads, the northern and central trade-routes from the east, the highways to the west coast down the Maeander valley or past Akmonia or Eucarpia and Sardis, and the road to the Bosporus by way of Dorylaeum. Naturally therefore the valley of the Caystrus was traversed by many generals or governors or other persons known to history, and, little as history has recorded of the state of the valley at different periods, enough has been gleaned from various writers to enable us to fix the main features of its ancient topography. It was traversed from west to east by Cyrus the Younger and Xenophon in 401 B.C. Alexander the Great crossed it from south to north on his way from Celaenae to Gordium in 333 B.C. The battle of Ipsus was fought somewhere near its eastern end in 301 B.C. The plunder-laden army of Cn. Manlius Vulso moved slowly over it, proceeding northwards, in 191 B.C. Cicero travelled through it on his way from Synnada to Philomelium in 51 B.C. To cut short a long list, this valley was the scene of a fierce battle between the emperor Alexius I and the Turks in A.D. 1116; the account given by Anna Comnena of this campaign is the fullest record we possess on the ancient topography of the Caystrus valley, and it throws some light on places in the hills to the north.


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