Descripción
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.
Registros
Los datos en este recurso de registros biológicos han sido publicados como Archivo Darwin Core(DwC-A), el cual es un formato estándar para compartir datos de biodiversidad como un conjunto de una o más tablas de datos. La tabla de datos del core contiene 4.006 registros.
Este IPT archiva los datos y, por lo tanto, sirve como repositorio de datos. Los datos y los metadatos del recurso están disponibles para su descarga en la sección descargas. La tabla versiones enumera otras versiones del recurso que se han puesto a disposición del público y permite seguir los cambios realizados en el recurso a lo largo del tiempo.
Versiones
La siguiente tabla muestra sólo las versiones publicadas del recurso que son de acceso público.
Derechos
Los usuarios deben respetar los siguientes derechos de uso:
El publicador y propietario de los derechos de este trabajo es Natural History Museum of Los Angeles County. Esta obra está bajo una licencia Creative Commons de Atribución/Reconocimiento (CC-BY 4.0).
Registro GBIF
Este recurso ha sido registrado en GBIF con el siguiente UUID: 6d40a388-57c4-4e7e-a794-6d6502c225c7. Natural History Museum of Los Angeles County publica este recurso y está registrado en GBIF como un publicador de datos avalado por GBIF-US.
Palabras clave
Occurrence; Specimen
Contactos
- Proveedor De Los Metadatos ●
- Originador ●
- Punto De Contacto
- Curator and Director Marine Biodiversity Center
- 900 Exposition Boulevard
- +1-213-763-3386
http://orcid.org/https://orcid.org/0000-0003-2674-5150
- Originador
- Assistant Collections Manager
- 900 Exposition Boulevard
- Originador
- Collections Manager, Crustacea
- 900 Exposition Boulevard
- Originador
- DISCO Project Manager
- 900 Exposition Boulevard
- Originador
- Collections Manager, Marine Biodiversity Center
- 900 Exposition Boulevard
- +1-213-763-3386
- Originador
- Collections Manager, Polychaetes
- 900 Exposition Boulevard
Cobertura geográfica
Coastal waters of greater Los Angeles area (intertidal to 400 m), Los Angeles and Orange Counties, California, United States of America
| Coordenadas límite | Latitud Mínima Longitud Mínima [33,564, -118,568], Latitud Máxima Longitud Máxima [33,983, -118,111] |
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Cobertura taxonómica
Marine macro-invertebrates: 15 phyla; about half identified to species, an additional quarter to genus, the remainder identified to family or higher order ranks.
| Reino | Animalia |
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Cobertura temporal
| Fecha Inicial / Fecha Final | 2019-08-19 / 2019-09-01 |
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Datos del proyecto
No hay descripción disponible
| Título | Diversity Initiative for the Southern California Ocean (DISCO) |
|---|---|
| Identificador | NHMLA_DISCO | DigInTCN |
| Fuentes de Financiación | 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. |
| Descripción del área de estudio | Coastal waters of greater Los Angeles area (intertidal to 400 m), Los Angeles and Orange Counties, California, United States of America. |
| Descripción del diseño | 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). |
Personas asociadas al proyecto:
Métodos de muestreo
Van Veen grabs, otter trawl, SCUBA, hand dredge, hand, and some shore collecting.
| Área de Estudio | Coastal waters of greater Los Angeles area (intertidal to 400 m). |
|---|---|
| Control de Calidad | On-site taxonomic expertise performing determinations on live specimens. Determinations were supplemented by off-site identifications of preserved materials by domain experts. |
Descripción de la metodología paso a paso:
- Darwin core export from the collection management system.
Datos de la colección
| Nombre de la Colección | Marine Biodiversity Center |
|---|---|
| Identificador de la Colección | urn:uuid:3f7f32da-cb96-4064-919e-8118eac80047 |
| Identificador de la Colección Parental | Not applicable |
Metadatos adicionales
| Identificadores alternativos | http://ipt.vertnet.org:8080/ipt/resource?r=lacm_lauoe2019 |
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