Superficial sediments and their relation to polyehaete families in a subtropieal embayment, Mexico

The soft bottoms in front of Mazatlan Bay and "Isla de la Piedra" Peninsula were studied to produce maps (depth, grain size and organic matter content in sediments). Sixty samples were óbtained with a 30 x 30 van Veen grab (4-21 m depth) and polychaetes were extracted from 21 subsamples. G...

Descripción completa

Detalles Bibliográficos
Autores principales:	Méndez, Nuria, Green Ruiz, María
Formato:	Online
Idioma:	eng
Publicado:	Universidad de Costa Rica 1998
Acceso en línea:	https://revistas.ucr.ac.cr/index.php/rbt/article/view/19433

id	RBT19433
record_format	ojs
spelling	RBT194332022-05-25T20:57:18Z Superficial sediments and their relation to polychaete families in a subtropieal embayment, Mexico Superficial sediments and their relation to polyehaete families in a subtropieal embayment, Mexico Méndez, Nuria Green Ruiz, María sediments grain size organic matter polychaetes gulf of california westem Mexico The soft bottoms in front of Mazatlan Bay and "Isla de la Piedra" Peninsula were studied to produce maps (depth, grain size and organic matter content in sediments). Sixty samples were óbtained with a 30 x 30 van Veen grab (4-21 m depth) and polychaetes were extracted from 21 subsamples. Grain size ranged from -1.05 phi (gravel) to 3 .81 phi (very fine sand), with fme sand predominl\ting. Organic matter content in sediment was 0.91-3.06 % (most values = 1-2 %). Thirty polychaete families (905 individuals/m2 in mean) were found, and Cirratulidae, Spionidae, Onuphidae, and Pilargiidae were domiuant. Pearson's correlation of grain size The soft bottoms in front of Mazatlan Bay and "Isla de la Piedra" Peninsula were studied to produce maps (depth, grain size and organic matter content in sediments). Sixty samples were óbtained with a 30 x 30 van Veen grab (4-21 m depth) and polychaetes were extracted from 21 subsamples. Grain size ranged from -1.05 phi (gravel) to 3 .81 phi (very fine sand), with fme sand predominl\ting. Organic matter content in sediment was 0.91-3.06 % (most values = 1-2 %). Thirty polychaete families (905 individuals/m2 in mean) were found, and Cirratulidae, Spionidae, Onuphidae, and Pilargiidae were domiuant. Pearson's correlation of grain size. Universidad de Costa Rica 1998-06-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf https://revistas.ucr.ac.cr/index.php/rbt/article/view/19433 10.15517/rbt.v46i2.19433 Revista de Biología Tropical; Vol. 46 No. 2 (1998): Volume 46 – Regular number 2 – June 1998; 237–238 Revista de Biología Tropical; Vol. 46 Núm. 2 (1998): Volumen 46 – Volumen regular 2 – Junio 1998; 237–238 Revista Biología Tropical; Vol. 46 N.º 2 (1998): Volume 46 – Regular number 2 – June 1998; 237–238 2215-2075 0034-7744 10.15517/rbt.v46i2 eng https://revistas.ucr.ac.cr/index.php/rbt/article/view/19433/19511 Copyright (c) 1998 Revista de Biología Tropical http://creativecommons.org/licenses/by/4.0
institution	Universidad de Costa Rica
collection	Revista de Biología Tropical
language	eng
format	Online
author	Méndez, Nuria Green Ruiz, María
spellingShingle	Méndez, Nuria Green Ruiz, María Superficial sediments and their relation to polyehaete families in a subtropieal embayment, Mexico
author_facet	Méndez, Nuria Green Ruiz, María
author_sort	Méndez, Nuria
description	The soft bottoms in front of Mazatlan Bay and "Isla de la Piedra" Peninsula were studied to produce maps (depth, grain size and organic matter content in sediments). Sixty samples were óbtained with a 30 x 30 van Veen grab (4-21 m depth) and polychaetes were extracted from 21 subsamples. Grain size ranged from -1.05 phi (gravel) to 3 .81 phi (very fine sand), with fme sand predominl\ting. Organic matter content in sediment was 0.91-3.06 % (most values = 1-2 %). Thirty polychaete families (905 individuals/m2 in mean) were found, and Cirratulidae, Spionidae, Onuphidae, and Pilargiidae were domiuant. Pearson's correlation of grain size.
title	Superficial sediments and their relation to polyehaete families in a subtropieal embayment, Mexico
title_short	Superficial sediments and their relation to polyehaete families in a subtropieal embayment, Mexico
title_full	Superficial sediments and their relation to polyehaete families in a subtropieal embayment, Mexico
title_fullStr	Superficial sediments and their relation to polyehaete families in a subtropieal embayment, Mexico
title_full_unstemmed	Superficial sediments and their relation to polyehaete families in a subtropieal embayment, Mexico
title_sort	superficial sediments and their relation to polyehaete families in a subtropieal embayment, mexico
title_alt	Superficial sediments and their relation to polychaete families in a subtropieal embayment, Mexico
publisher	Universidad de Costa Rica
publishDate	1998
url	https://revistas.ucr.ac.cr/index.php/rbt/article/view/19433
work_keys_str_mv	AT mendeznuria superficialsedimentsandtheirrelationtopolychaetefamiliesinasubtropiealembaymentmexico AT greenruizmaria superficialsedimentsandtheirrelationtopolychaetefamiliesinasubtropiealembaymentmexico AT mendeznuria superficialsedimentsandtheirrelationtopolyehaetefamiliesinasubtropiealembaymentmexico AT greenruizmaria superficialsedimentsandtheirrelationtopolyehaetefamiliesinasubtropiealembaymentmexico
_version_	1810114792667480064

Superficial sediments and their relation to polyehaete families in a subtropieal embayment, Mexico

Ejemplares similares