Описание
In 2019 (late August to early September), the Natural History Museum of Los Angeles County led a two-week expedition to the urban ocean waters of the Los Angeles region to improve our knowledge of Southern California marine biodiversity. This program brought together the best taxonomists and local collectors in an internationally recognized, intensive methodology to collect, live-identify, curate, and DNA barcode as many species as possible. The pop-up marine science lab at AltaSea processed fresh samples from research ships and live specimens from SCUBA divers. A team of leading taxonomists assembled for the event sorted, identified, and sampled specimens for genetic analysis, all day, every day. This also was a wonderful opportunity for the public to take a peek into a major marine research program being carried out at the coast of a major urban center. The Los Angeles Urban Ocean Expedition was a program of the Marine Biodiversity Center at the Natural History Museum.
Записи данных
Данные этого occurrence ресурса были опубликованы в виде Darwin Core Archive (DwC-A), который является стандартным форматом для обмена данными о биоразнообразии в виде набора из одной или нескольких таблиц. Основная таблица данных содержит 4 006 записей.
Данный экземпляр IPT архивирует данные и таким образом служит хранилищем данных. Данные и метаданные ресурсов доступны для скачивания в разделе Загрузки. В таблице версий перечислены другие версии ресурса, которые были доступны публично, что позволяет отслеживать изменения, внесенные в ресурс с течением времени.
Версии
В таблице ниже указаны только опубликованные версии ресурса, которые доступны для свободного скачивания.
Права
Исследователи должны соблюдать следующие права:
Публикующей организацией и владельцем прав на данную работу является Natural History Museum of Los Angeles County. Эта работа находится под лицензией Creative Commons Attribution (CC-BY 4.0).
Регистрация в GBIF
Этот ресурс был зарегистрирован в GBIF, ему был присвоен следующий UUID: 6d40a388-57c4-4e7e-a794-6d6502c225c7. Natural History Museum of Los Angeles County отвечает за публикацию этого ресурса, и зарегистрирован в GBIF как издатель данных при оподдержке GBIF-US.
Ключевые слова
Occurrence; Specimen
Контакты
- Metadata Provider ●
- Originator ●
- Point Of Contact
- Curator and Director Marine Biodiversity Center
- 900 Exposition Boulevard
- +1-213-763-3386
http://orcid.org/https://orcid.org/0000-0003-2674-5150
- Originator
- Assistant Collections Manager
- 900 Exposition Boulevard
- Originator
- Collections Manager, Crustacea
- 900 Exposition Boulevard
- Originator
- DISCO Project Manager
- 900 Exposition Boulevard
- Originator
- Collections Manager, Marine Biodiversity Center
- 900 Exposition Boulevard
- +1-213-763-3386
- Originator
- Collections Manager, Polychaetes
- 900 Exposition Boulevard
Географический охват
Coastal waters of greater Los Angeles area (intertidal to 400 m), Los Angeles and Orange Counties, California, United States of America
| Ограничивающие координаты | Юг Запад [33,564, -118,568], Север Восток [33,983, -118,111] |
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Таксономический охват
Marine macro-invertebrates: 15 phyla; about half identified to species, an additional quarter to genus, the remainder identified to family or higher order ranks.
| Kingdom | Animalia |
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Временной охват
| Дата начала / Дата окончания | 2019-08-19 / 2019-09-01 |
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Данные проекта
Описание отсутсвует
| Название | Diversity Initiative for the Southern California Ocean (DISCO) |
|---|---|
| Идентификатор | NHMLA_DISCO | DigInTCN |
| Финансирование | Natural History Museum of Los Angeles County, and in-kind support for marine sampling provided by the City of Los Angeles Sanitation, the Los Angeles County Sanitation Districts, Cabrillo Marine Aquarium, California Science Center, and AltaSea at the Port of Los Angeles. |
| Описание района исследования | Coastal waters of greater Los Angeles area (intertidal to 400 m), Los Angeles and Orange Counties, California, United States of America. |
| Описание плана выполнения исследований | Multiple sampling modalities were used with the intent of maximizing the diversity of marine invertebrate macrofauna collected. Divers sampled shallow coastal waters and offshore oil-rig substrates from boats and shore and research vessels of the City of Los Angeles Sanitation and the Los Angeles County Sanitation Districts sampled using Van Veen grabs. Samples were brought back fresh to the sorting lab set up at AltaSea at the Port of Los Angeles (in San Pedro). There, taxonomists and volunteers live-sorted and photographed the specimens, and taxonomists did immediate identification. The following individuals participated as taxonomists/biologists: Ralph Appy (Cabrillo Marine Aquarium), Amanda Bemis (Florida Museum of Natural History), Christine Boren (Sanitation Districts of Los Angeles County), Don Cadien (Sanitation Districts of Los Angeles County), Curtis Cash (City of L.A. Sanitation), T Chase (Sanitation Districts of Los Angeles County), Brittany Cummings (Florida Museum of Natural History), Doug Eernisse (California State University Fullerton), Bill Furlong (Sanitation Districts of Los Angeles County), Zack Gold (University of California, Los Angeles), Brent Haggin (Sanitation Districts of Los Angeles County), Leslie Harris (NHMLA — DISCO), Austin Hendy (NHMLA — Invertebrate Paleontology), Greg Jensen (University of Washington associate), Gretchen Lambert (Friday Harbor Labs associate), Kimo Morris (Santa Ana College), Norbert Lee (Sanitation Districts of Los Angeles County), Jovairia Loan (Sanitation Districts of Los Angeles County), Greg Lyon (City of L.A. Sanitation), Eve Moore (Florida Museum of Natural History), Marie Nydam (Soka University), Erin Oderlin (City of L.A. Sanitation), Kathy Omura (NHMLA — DISCO), Julie Passarelli (Cabrillo Marine Aquarium), Gustav Paulay (Florida Museum of Natural History), Dean Pentcheff (NHMLA — DISCO), Bill Power (Sanitation Districts of Los Angeles County), Jennifer Smolenski (City of L.A. Sanitation), Kevin Stolzenbach (Wood Consulting), Tom Lee Turner (University of California, Santa Barbara — EEMB), Rebecca Varney (University of Alabama), Adam Wall (NHMLA — DISCO), Jenessa Wall (NHMLA — DISCO), Regina Wetzer (NHMLA — DISCO), Matt Whalen (Hakai Institute / University of British Columbia), Jessica Whelpley (Florida Museum of Natural History), Shawn Wiedrick (NHMLA — Invertebrate Paleontology). |
Исполнители проекта:
Методы сбора
Van Veen grabs, otter trawl, SCUBA, hand dredge, hand, and some shore collecting.
| Охват исследования | Coastal waters of greater Los Angeles area (intertidal to 400 m). |
|---|---|
| Контроль качества | On-site taxonomic expertise performing determinations on live specimens. Determinations were supplemented by off-site identifications of preserved materials by domain experts. |
Описание этапа методики:
- Darwin core export from the collection management system.
Данные коллекции
| Название коллекции | Marine Biodiversity Center |
|---|---|
| Идентификатор коллекции | urn:uuid:3f7f32da-cb96-4064-919e-8118eac80047 |
| Идентификатор родительской коллекции | Not applicable |
Дополнительные метаданные
| Альтернативные идентификаторы | http://ipt.vertnet.org:8080/ipt/resource?r=lacm_lauoe2019 |
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