Experimental trawling off New Zealand, 1900

DwC-A資料集	下載 154 紀錄在 English 中 (29 KB) - 更新頻率: 無計畫更新
元數據EML檔	下載在 English 中 (11 KB)
元數據RTF文字檔	下載在 English 中 (12 KB)

說明

A trawling expedition undertaken on behalf of the Government during the autumn and early winter months of 1900. The object of the expedition was to make an experimental survey of the coasts of the New Zealand, especially in the neighbourhood of the more thickly populated centres, to ascertain what extent of trawling-grounds existed, what varieties of marketable fish were obtainable in the different localities, to prove whether the conditions necessary for carrying on successful trawling existed in certain localities within workable distance of the best markets; and, if so, to place the information on record for the guidance of those interested in the trawling industry; and generally to acquire information on the distribution of food-fishes, etc., in the sea surrounding these Islands.To carry out the experimental trawling operations the Government chartered the steam-trawler "Doto" owned by B. A. Petersen and Co., of Napier. The "Doto" was originally built for a steam-yacht, but was subsequently bought by Captain Nielsen, for Messrs. Petersen and Co., in Sydney and taken over to Napier, where she was fitted out and used as a trawler. She is a composite vessel of 28 tons gross register, 66 ft. in length, 12 ft. beam, draught 6 ft. 6 in., and fifteen horse power nominal. The vessel was fitted with the otter-trawl, which while quite as effective can be much more easily and quickly put down and picked up than the beam trawl, and is therefore altogether better suited for the short tows required for experimental work.

資料紀錄

此資源sampling event的資料已發佈為達爾文核心集檔案（DwC-A），其以一或多組資料表構成分享生物多樣性資料的標準格式。核心資料表包含 154 筆紀錄。

亦存在 1 筆延伸集的資料表。延伸集中的紀錄補充核心集中紀錄的額外資訊。每個延伸集資料表中資料筆數顯示如下。

154

764

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版本

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如何引用

研究者應依照以下指示引用此資源。:

Ayson L F, Mackay K (2025). Experimental trawling off New Zealand, 1900. Version 1.1. Southwestern Pacific Ocean Biogeographic Information System (OBIS) Node. Samplingevent dataset. https://nzobisipt.niwa.co.nz/resource?r=nz_experimental_trawl_1900&v=1.1

權利

研究者應尊重以下權利聲明。:

此資料的發布者及權利單位為 Southwestern Pacific Ocean Biogeographic Information System (OBIS) Node。 To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0). Users may copy, modify, distribute and use the work, including for commercial purposes, without restriction.

GBIF 註冊

此資源已向GBIF註冊，並指定以下之GBIF UUID: 9fe33bf1-7c71-441d-b241-765f2d65bef6。 Southwestern Pacific Ocean Biogeographic Information System (OBIS) Node 發佈此資源，並經由Ocean Biodiversity Information System同意向GBIF註冊成為資料發佈者。

關鍵字

Samplingevent; Observation

聯絡資訊

L. F. Ayson

出處

Inspector of Fisheries

NZ Government

Wellington

Kevin Mackay

元數據提供者 ●
連絡人

NIWA

6022 Wellington

地理涵蓋範圍

Coastal waters of New Zealand

界定座標範圍	緯度南界經度西界 [-47.186, 167.426], 緯度北界經度東界 [-39.778, 175.177]

時間涵蓋範圍

起始日期 / 結束日期	1900-03-10 / 1900-06-07

引用文獻

AYSON, L. F. 1900: Report on experimental trawling (1900, New Zealand). Government Printer, Wellington. 1900. 17 pp.

額外的詮釋資料

marine, harvested by iOBIS

目的
替代的識別碼	9fe33bf1-7c71-441d-b241-765f2d65bef6
	https://nzobisipt.niwa.co.nz/resource?r=nz_experimental_trawl_1900