San Francisco Estuary and Watershed Science

eScholarship stats: History by Item for July through October, 2026

Item	Title	Total requests	2026-10	2026-09	2026-08	2026-07
2k06n13x	Is Extinction Inevitable for Delta Smelt and Longfin Smelt? An Opinion and Recommendations for Recovery	2,593	2,407	52	82	52
9bp499mv	Open Water Processes of the San Francisco Estuary: From Physical Forcing to Biological Responses	937	207	167	481	82
1kw1d94p	Atmospheric Rivers and Floods in California’s Changing Hydroclimate	812	206	262	249	95
21v9x1t7	Central Valley Salmon: A Perspective on Chinook and Steelhead in the Central Valley of California	796	232	164	281	119
09k9f76s	Delta Smelt: Life History and Decline of a Once-Abundant Species in the San Francisco Estuary	758	285	110	238	125
157618mx	Recent Findings and Future Prospects for Water Quality Effects from Catastrophic Wildfires in California, USA	634	143	169	182	140
2d10g5vp	Water Wasted to the Sea?	600	66	439	56	39
1dz769db	Status, Trends, and Drivers of Harmful Algal Blooms Along the Freshwater-to-Marine Gradient in the San Francisco Bay–Delta System	579	102	302	121	54
36t9s0mp	Factors and Processes Affecting Delta Levee System Vulnerability	573	119	140	190	124
3jr7z162	Hourly Analyses of the Large Storms and Atmospheric Rivers that Provide Most of California’s Precipitation in Only 10 to 100 Hours per Year	564	166	143	180	75
1h7375k3	The Anatomy of a Drought in the Upper San Francisco Estuary: Water Quality and Lower-Trophic Responses to Multi-Year Droughts Over a Long-Term Record (1975-2021)	540	142	103	153	142
1vz9b8zx	The Contribution of Managed Floodplains to the Recovery of Salmon in California: Challenges and Opportunities	540	122	130	124	164
4k44725p	Subsidence, Sea Level Rise, and Seismicity in the Sacramento–San Joaquin Delta	523	178	112	127	106
15j0b0z4	Mercury-Contaminated Hydraulic Mining Debris in San Francisco Bay	519	164	152	129	74
5j76502x	Subsidence Reversal in a Re-established Wetland in the Sacramento-San Joaquin Delta, California, USA	493	138	113	159	83
3408m651	Climate and Land-Use Controls on Surface Water Diversions in the Central Valley, California	470	93	190	137	50
9k62g09b	Accounting for Water “Wasted to the Sea”	467	39	120	265	43
61r48686	Biology and Population Dynamics of Sacramento Splittail (<em>Pogonichthys macrolepidotus</em>) in the San Francisco Estuary: A Review	458	116	210	81	51
0725n5vk	Critical Assessment of the Delta Smelt Population in the San Francisco Estuary, California	452	147	105	116	84
2b87w198	Long-Term Trends in Seasonality and Abundance of Three Key Zooplankters in the Upper San Francisco Estuary	429	92	59	113	165
7xd4x0xw	Historic, Recent, and Future Subsidence, Sacramento-San Joaquin Delta, California, USA	428	143	101	110	74
0dh783r5	Modeling Delta Smelt Distribution for Hypothesized Swimming Behaviors	421	119	93	96	113
7sb7440w	Benefits and Economic Costs of Managed Aquifer Recharge in California	420	135	109	113	63
1pd2q7sx	A Bioenergetics Approach to Setting Conservation Objectives for Non-Breeding Shorebirds in California’s Central Valley	415	82	96	165	72
1sk1c7pk	Dry Me a River: Ecological Effects of Drought in the Upper San Francisco Estuary	413	100	88	124	101
5hv289t9	Marsh Sediment in Translation: A Review of Sediment Transport Across a Natural Tidal Salt Marsh in Northern San Francisco Bay	413	120	94	116	83
1zg5s96r	Delta Blue(green)s: The Effect of Drought and Drought-Management Actions on <em>Microcystis</em> in the Sacramento–San Joaquin Delta	410	121	103	110	76
59v4k4k3	Considerations for the Development of a Juvenile Production Estimate for Central Valley Spring-Run Chinook Salmon	409	81	82	125	121
86m0g5sz	The Spawning Migration of Delta Smelt in the Upper San Francisco Estuary	393	142	77	103	71
8p7463cf	Western and Traditional Ecological Knowledge in Ecocultural Restoration	389	175	98	60	56
3653x9xc	Framework for Assessing Viability of Threatened and Endangered Chinook Salmon and Steelhead in the Sacramento–San Joaquin Basin	387	128	83	98	78
6qm300mc	Restoring the Heart of a Healthy Estuary: A Review of Restoration in the Sacramento–San Joaquin Delta and Suisun Marsh	379	101	107	87	84
57z4q0zr	Fate and Transport of Three Pharmaceuticals in the Sacramento-San Joaquin Delta	374	64	104	119	87
7sd7r590	Spatial and Temporal Patterns of Cyanobacterial Harmful Algal Blooms in the Sacramento–San Joaquin Delta: Implications for Monitoring and Research	374	328	46
9mn0v9qb	Diets of Largemouth Bass (Micropterus salmoides) in the Sacramento San Joaquin Delta	374	131	77	96	70
8rb3z3nj	Managing for Salmon Resilience in California’s Variable and Changing Climate	373	118	94	90	71
8x7358kq	A Survey of X2 Isohaline Empirical Models for the San Francisco Estuary	369	105	71	89	104
7x65r0tf	Three-Dimensional Modeling of Hydrodynamics and Salinity in the San Francisco Estuary: An Evaluation of Model Accuracy, X2, and the Low–Salinity Zone	367	106	144	59	58
5qh251f3	A Framework for Evaluating the Effects of Reduced Spatial or Temporal Monitoring Effort	364	69	67	108	120
891144f4	Trends in the Sediment Yield of the Sacramento River, California, 1957–2001	362	100	100	96	66
5nc6s5v5	21st Century California Water Storage Strategies	359	108	132	83	36
2652z8sq	A Conceptual Model of Sedimentation in the Sacramento–San Joaquin Delta	358	130	99	94	35
31r7x1js	An Overview of Multi-Dimensional Models of the Sacramento–San Joaquin Delta	356	137	73	72	74
7v92h6fs	Losses of Sacramento River Chinook Salmon and Delta Smelt to Entrainment in Water Diversions in the Sacramento–San Joaquin Delta	353	103	86	100	64
2v20x6zp	Invasive Aquatic Vegetation in the Sacramento–San Joaquin Delta and Suisun Marsh: The History and Science of Control Efforts and Recommendations for the Path Forward	351	99	105	78	69
5xd3q8tx	Long-Term Trends in Summertime Habitat Suitability for Delta Smelt, <em>Hypomesus transpacificus</em>	350	133	76	80	61
828355w6	Invasive Aquatic Vegetation Management in the Sacramento–San Joaquin River Delta: Status and Recommendations	347	126	75	81	65
4z17h9qm	Wildlife Response to Riparian Restoration on the Sacramento River	346	144	84	70	48
7824q3s8	Differences Among Runs of Chinook Salmon in Routing Probability at the Georgiana Slough-Sacramento River Junction	346	85	62	75	124
28m595k4	Pre-Screen Loss and Fish Facility Efficiency for Delta Smelt at the South Delta's State Water Project, California	341	145	67	68	61

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