Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China

Birds are sensitive to environmental change and thus good indicators of biodiversity and ecosystem health. Because birds fill a variety of functional roles, understanding their diversity patterns is important to inform and support conservation management. This study focused on the diversity and abundance of waterbirds occupying the Liaohe Estuary, an internationally important habitat, and migratory stopover in northeast China. Analyzing data from 42 monitoring stations/transects collected over ten years, we determined the seasonal abundance and distribution of waterbirds throughout the estuary and surrounding lands and looked for associations with climatic data shown to influence bird populations. Results showed that although global populations of waterbirds are decreasing, bird abundance, richness, and alpha diversity increased in the Liaohe Estuary during our 10- year study. Distinct annual patterns of species distribution were detected during spring and autumn with population lower in spring than autumn. Analyses with non-metric multidimensional scaling (NMS) showed that spring populations had a strong and positive relationship to temperature variables including spring mean temperature and cumulative temperature days. There was a clear distribution of waterbird species along the axis of the spring temperature range and precipitation. Whereas in autumn, waterbird populations had a strong and negative relationship to precipitation variables including annual precipitation, autumn precipitation, and autumn maximum precipitation. These findings indicate that waterbird diversity in this region and others may be responsive to climate change, especially in spring season. We discuss the ramifications of these shifts in terms of future utilization of the estuary by waterbirds in the region. We project that as temperatures continue to warm and precipitation decreases, there may be increasing migratory stopover and breeding in the Liaohe Estuary and thus populations may continue to increase in the future. Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Xiuzhong Li [verfasserIn] Christopher J. Anderson [verfasserIn] Yuyu Wang [verfasserIn] Guangchun Lei [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2021

Schlagwörter:	Waterbird Diversity Climate change Red-crowned Crane Saunders’s Gull Nonmetric multi-dimensional scaling (NMS)

Übergeordnetes Werk:	In: Ecological Indicators - Elsevier, 2021, 132(2021), Seite 108286-
Übergeordnetes Werk:	volume:132 ; year:2021 ; pages:108286-

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.1016/j.ecolind.2021.108286

Katalog-ID:	DOAJ062920677

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allfields_unstemmed	10.1016/j.ecolind.2021.108286 doi (DE-627)DOAJ062920677 (DE-599)DOAJbf92f5640be84275a671cda3caf9d9f7 DE-627 ger DE-627 rakwb eng QH540-549.5 Xiuzhong Li verfasserin aut Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Birds are sensitive to environmental change and thus good indicators of biodiversity and ecosystem health. Because birds fill a variety of functional roles, understanding their diversity patterns is important to inform and support conservation management. This study focused on the diversity and abundance of waterbirds occupying the Liaohe Estuary, an internationally important habitat, and migratory stopover in northeast China. Analyzing data from 42 monitoring stations/transects collected over ten years, we determined the seasonal abundance and distribution of waterbirds throughout the estuary and surrounding lands and looked for associations with climatic data shown to influence bird populations. Results showed that although global populations of waterbirds are decreasing, bird abundance, richness, and alpha diversity increased in the Liaohe Estuary during our 10- year study. Distinct annual patterns of species distribution were detected during spring and autumn with population lower in spring than autumn. Analyses with non-metric multidimensional scaling (NMS) showed that spring populations had a strong and positive relationship to temperature variables including spring mean temperature and cumulative temperature days. There was a clear distribution of waterbird species along the axis of the spring temperature range and precipitation. Whereas in autumn, waterbird populations had a strong and negative relationship to precipitation variables including annual precipitation, autumn precipitation, and autumn maximum precipitation. These findings indicate that waterbird diversity in this region and others may be responsive to climate change, especially in spring season. We discuss the ramifications of these shifts in terms of future utilization of the estuary by waterbirds in the region. We project that as temperatures continue to warm and precipitation decreases, there may be increasing migratory stopover and breeding in the Liaohe Estuary and thus populations may continue to increase in the future. Waterbird Diversity Climate change Red-crowned Crane Saunders’s Gull Nonmetric multi-dimensional scaling (NMS) Ecology Christopher J. Anderson verfasserin aut Yuyu Wang verfasserin aut Guangchun Lei verfasserin aut In Ecological Indicators Elsevier, 2021 132(2021), Seite 108286- (DE-627)338074163 (DE-600)2063587-4 18727034 nnns volume:132 year:2021 pages:108286- https://doi.org/10.1016/j.ecolind.2021.108286 kostenfrei https://doaj.org/article/bf92f5640be84275a671cda3caf9d9f7 kostenfrei http://www.sciencedirect.com/science/article/pii/S1470160X21009511 kostenfrei https://doaj.org/toc/1470-160X Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2014 GBV_ILN_2025 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 132 2021 108286-
allfieldsGer	10.1016/j.ecolind.2021.108286 doi (DE-627)DOAJ062920677 (DE-599)DOAJbf92f5640be84275a671cda3caf9d9f7 DE-627 ger DE-627 rakwb eng QH540-549.5 Xiuzhong Li verfasserin aut Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Birds are sensitive to environmental change and thus good indicators of biodiversity and ecosystem health. Because birds fill a variety of functional roles, understanding their diversity patterns is important to inform and support conservation management. This study focused on the diversity and abundance of waterbirds occupying the Liaohe Estuary, an internationally important habitat, and migratory stopover in northeast China. Analyzing data from 42 monitoring stations/transects collected over ten years, we determined the seasonal abundance and distribution of waterbirds throughout the estuary and surrounding lands and looked for associations with climatic data shown to influence bird populations. Results showed that although global populations of waterbirds are decreasing, bird abundance, richness, and alpha diversity increased in the Liaohe Estuary during our 10- year study. Distinct annual patterns of species distribution were detected during spring and autumn with population lower in spring than autumn. Analyses with non-metric multidimensional scaling (NMS) showed that spring populations had a strong and positive relationship to temperature variables including spring mean temperature and cumulative temperature days. There was a clear distribution of waterbird species along the axis of the spring temperature range and precipitation. Whereas in autumn, waterbird populations had a strong and negative relationship to precipitation variables including annual precipitation, autumn precipitation, and autumn maximum precipitation. These findings indicate that waterbird diversity in this region and others may be responsive to climate change, especially in spring season. We discuss the ramifications of these shifts in terms of future utilization of the estuary by waterbirds in the region. We project that as temperatures continue to warm and precipitation decreases, there may be increasing migratory stopover and breeding in the Liaohe Estuary and thus populations may continue to increase in the future. Waterbird Diversity Climate change Red-crowned Crane Saunders’s Gull Nonmetric multi-dimensional scaling (NMS) Ecology Christopher J. Anderson verfasserin aut Yuyu Wang verfasserin aut Guangchun Lei verfasserin aut In Ecological Indicators Elsevier, 2021 132(2021), Seite 108286- (DE-627)338074163 (DE-600)2063587-4 18727034 nnns volume:132 year:2021 pages:108286- https://doi.org/10.1016/j.ecolind.2021.108286 kostenfrei https://doaj.org/article/bf92f5640be84275a671cda3caf9d9f7 kostenfrei http://www.sciencedirect.com/science/article/pii/S1470160X21009511 kostenfrei https://doaj.org/toc/1470-160X Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2014 GBV_ILN_2025 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 132 2021 108286-
allfieldsSound	10.1016/j.ecolind.2021.108286 doi (DE-627)DOAJ062920677 (DE-599)DOAJbf92f5640be84275a671cda3caf9d9f7 DE-627 ger DE-627 rakwb eng QH540-549.5 Xiuzhong Li verfasserin aut Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Birds are sensitive to environmental change and thus good indicators of biodiversity and ecosystem health. Because birds fill a variety of functional roles, understanding their diversity patterns is important to inform and support conservation management. This study focused on the diversity and abundance of waterbirds occupying the Liaohe Estuary, an internationally important habitat, and migratory stopover in northeast China. Analyzing data from 42 monitoring stations/transects collected over ten years, we determined the seasonal abundance and distribution of waterbirds throughout the estuary and surrounding lands and looked for associations with climatic data shown to influence bird populations. Results showed that although global populations of waterbirds are decreasing, bird abundance, richness, and alpha diversity increased in the Liaohe Estuary during our 10- year study. Distinct annual patterns of species distribution were detected during spring and autumn with population lower in spring than autumn. Analyses with non-metric multidimensional scaling (NMS) showed that spring populations had a strong and positive relationship to temperature variables including spring mean temperature and cumulative temperature days. There was a clear distribution of waterbird species along the axis of the spring temperature range and precipitation. Whereas in autumn, waterbird populations had a strong and negative relationship to precipitation variables including annual precipitation, autumn precipitation, and autumn maximum precipitation. These findings indicate that waterbird diversity in this region and others may be responsive to climate change, especially in spring season. We discuss the ramifications of these shifts in terms of future utilization of the estuary by waterbirds in the region. We project that as temperatures continue to warm and precipitation decreases, there may be increasing migratory stopover and breeding in the Liaohe Estuary and thus populations may continue to increase in the future. Waterbird Diversity Climate change Red-crowned Crane Saunders’s Gull Nonmetric multi-dimensional scaling (NMS) Ecology Christopher J. Anderson verfasserin aut Yuyu Wang verfasserin aut Guangchun Lei verfasserin aut In Ecological Indicators Elsevier, 2021 132(2021), Seite 108286- (DE-627)338074163 (DE-600)2063587-4 18727034 nnns volume:132 year:2021 pages:108286- https://doi.org/10.1016/j.ecolind.2021.108286 kostenfrei https://doaj.org/article/bf92f5640be84275a671cda3caf9d9f7 kostenfrei http://www.sciencedirect.com/science/article/pii/S1470160X21009511 kostenfrei https://doaj.org/toc/1470-160X Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2014 GBV_ILN_2025 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 132 2021 108286-
language	English
source	In Ecological Indicators 132(2021), Seite 108286- volume:132 year:2021 pages:108286-
sourceStr	In Ecological Indicators 132(2021), Seite 108286- volume:132 year:2021 pages:108286-
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	Waterbird Diversity Climate change Red-crowned Crane Saunders’s Gull Nonmetric multi-dimensional scaling (NMS) Ecology
isfreeaccess_bool	true
container_title	Ecological Indicators
authorswithroles_txt_mv	Xiuzhong Li @@aut@@ Christopher J. Anderson @@aut@@ Yuyu Wang @@aut@@ Guangchun Lei @@aut@@
publishDateDaySort_date	2021-01-01T00:00:00Z
hierarchy_top_id	338074163
id	DOAJ062920677
language_de	englisch
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author	Xiuzhong Li
spellingShingle	Xiuzhong Li misc QH540-549.5 misc Waterbird misc Diversity misc Climate change misc Red-crowned Crane misc Saunders’s Gull misc Nonmetric multi-dimensional scaling (NMS) misc Ecology Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China
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topic_title	QH540-549.5 Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China Waterbird Diversity Climate change Red-crowned Crane Saunders’s Gull Nonmetric multi-dimensional scaling (NMS)
topic	misc QH540-549.5 misc Waterbird misc Diversity misc Climate change misc Red-crowned Crane misc Saunders’s Gull misc Nonmetric multi-dimensional scaling (NMS) misc Ecology
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title	Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China
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title_full	Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China
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author_browse	Xiuzhong Li Christopher J. Anderson Yuyu Wang Guangchun Lei
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title_sort	waterbird diversity and abundance in response to variations in climate in the liaohe estuary, china
callnumber	QH540-549.5
title_auth	Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China
abstract	Birds are sensitive to environmental change and thus good indicators of biodiversity and ecosystem health. Because birds fill a variety of functional roles, understanding their diversity patterns is important to inform and support conservation management. This study focused on the diversity and abundance of waterbirds occupying the Liaohe Estuary, an internationally important habitat, and migratory stopover in northeast China. Analyzing data from 42 monitoring stations/transects collected over ten years, we determined the seasonal abundance and distribution of waterbirds throughout the estuary and surrounding lands and looked for associations with climatic data shown to influence bird populations. Results showed that although global populations of waterbirds are decreasing, bird abundance, richness, and alpha diversity increased in the Liaohe Estuary during our 10- year study. Distinct annual patterns of species distribution were detected during spring and autumn with population lower in spring than autumn. Analyses with non-metric multidimensional scaling (NMS) showed that spring populations had a strong and positive relationship to temperature variables including spring mean temperature and cumulative temperature days. There was a clear distribution of waterbird species along the axis of the spring temperature range and precipitation. Whereas in autumn, waterbird populations had a strong and negative relationship to precipitation variables including annual precipitation, autumn precipitation, and autumn maximum precipitation. These findings indicate that waterbird diversity in this region and others may be responsive to climate change, especially in spring season. We discuss the ramifications of these shifts in terms of future utilization of the estuary by waterbirds in the region. We project that as temperatures continue to warm and precipitation decreases, there may be increasing migratory stopover and breeding in the Liaohe Estuary and thus populations may continue to increase in the future.
abstractGer	Birds are sensitive to environmental change and thus good indicators of biodiversity and ecosystem health. Because birds fill a variety of functional roles, understanding their diversity patterns is important to inform and support conservation management. This study focused on the diversity and abundance of waterbirds occupying the Liaohe Estuary, an internationally important habitat, and migratory stopover in northeast China. Analyzing data from 42 monitoring stations/transects collected over ten years, we determined the seasonal abundance and distribution of waterbirds throughout the estuary and surrounding lands and looked for associations with climatic data shown to influence bird populations. Results showed that although global populations of waterbirds are decreasing, bird abundance, richness, and alpha diversity increased in the Liaohe Estuary during our 10- year study. Distinct annual patterns of species distribution were detected during spring and autumn with population lower in spring than autumn. Analyses with non-metric multidimensional scaling (NMS) showed that spring populations had a strong and positive relationship to temperature variables including spring mean temperature and cumulative temperature days. There was a clear distribution of waterbird species along the axis of the spring temperature range and precipitation. Whereas in autumn, waterbird populations had a strong and negative relationship to precipitation variables including annual precipitation, autumn precipitation, and autumn maximum precipitation. These findings indicate that waterbird diversity in this region and others may be responsive to climate change, especially in spring season. We discuss the ramifications of these shifts in terms of future utilization of the estuary by waterbirds in the region. We project that as temperatures continue to warm and precipitation decreases, there may be increasing migratory stopover and breeding in the Liaohe Estuary and thus populations may continue to increase in the future.
abstract_unstemmed	Birds are sensitive to environmental change and thus good indicators of biodiversity and ecosystem health. Because birds fill a variety of functional roles, understanding their diversity patterns is important to inform and support conservation management. This study focused on the diversity and abundance of waterbirds occupying the Liaohe Estuary, an internationally important habitat, and migratory stopover in northeast China. Analyzing data from 42 monitoring stations/transects collected over ten years, we determined the seasonal abundance and distribution of waterbirds throughout the estuary and surrounding lands and looked for associations with climatic data shown to influence bird populations. Results showed that although global populations of waterbirds are decreasing, bird abundance, richness, and alpha diversity increased in the Liaohe Estuary during our 10- year study. Distinct annual patterns of species distribution were detected during spring and autumn with population lower in spring than autumn. Analyses with non-metric multidimensional scaling (NMS) showed that spring populations had a strong and positive relationship to temperature variables including spring mean temperature and cumulative temperature days. There was a clear distribution of waterbird species along the axis of the spring temperature range and precipitation. Whereas in autumn, waterbird populations had a strong and negative relationship to precipitation variables including annual precipitation, autumn precipitation, and autumn maximum precipitation. These findings indicate that waterbird diversity in this region and others may be responsive to climate change, especially in spring season. We discuss the ramifications of these shifts in terms of future utilization of the estuary by waterbirds in the region. We project that as temperatures continue to warm and precipitation decreases, there may be increasing migratory stopover and breeding in the Liaohe Estuary and thus populations may continue to increase in the future.
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title_short	Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China
url	https://doi.org/10.1016/j.ecolind.2021.108286 https://doaj.org/article/bf92f5640be84275a671cda3caf9d9f7 http://www.sciencedirect.com/science/article/pii/S1470160X21009511 https://doaj.org/toc/1470-160X
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Waterbird diversity and abundance in response to variations in climate in the Liaohe Estuary, China

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