Results 201 to 210 of about 40,434 (341)

Chart VI. Percentage of Clear Sky between Sunrise and Sunset, April, 1911

, 1911

openalex   +1 more source

Marine Bird Bycatch in Alaska Salmon Gillnet Fisheries

Fisheries Management and Ecology, EarlyView.
ABSTRACT Incidental catch in gillnet fisheries has a substantial conservation impact on marine diving birds. We synthesized available marine bird bycatch data from Alaska salmon gillnet fisheries to estimate standardized bycatch rates, model factors influencing bycatch rates, and estimate total bycatch.
Kimberly S. Dietrich, Katherine J. Kuletz, Michael A. Moon   +2 more
wiley   +1 more source

How to do indocyanine green fluorescence-guided axillary sentinel lymph node biopsy in breast cancer: the sunrise effect. [PDF]

ANZ J Surg
Nguyen CL, Poels D, Teoh B, Seah JL, Pulitano C, Warrier SK.   +5 more
europepmc   +1 more source

Chart VI. Percentage of Clear Sky between Sunrise and Sunset, November, 1917

, 1917

openalex   +1 more source

Evaluating Post‐Survey Otolith Subsampling Strategies for a Small‐Bodied, Fast‐Growing Pelagic Fish for Inclusion in Stock Assessments

Fisheries Management and Ecology, EarlyView.
ABSTRACT Identifying efficient otolith subsampling strategies that maintain data quality for stock assessments is imperative given limited resources to meet age‐estimation demands of managed fish stocks. Our objective was to evaluate the performance of three different subsampling strategies: (1) fixed otolith subsampling, (2) proportional otolith ...
B. D. Schwartzkopf, K. C. James, E. Dorval, A. J. Jensen, D. G. Bolser, B. E. Erisman   +5 more
wiley   +1 more source

Ecophysiological and biochemical responses to cold and heat waves of native Spartina maritima, alien S. densiflora and their reciprocal hybrids. [PDF]

Planta
Álvarez R, Fernandez-Gonzalez SA, Perera-Bonaño A, De Cires A, Castillo JM, Gallego-Tévar B.   +5 more
europepmc   +1 more source

Associations of extreme weather, El Niño events, and streamflow with the annual apparent survival of a migratory riparian bird in the western United States

Ibis, EarlyView.
Neotropical avian migrants are affected by environmental change throughout their full annual cycles. In the southwestern United States, these species rely on riparian corridors for food and water, for migration stopover sites, and as breeding grounds. Climate change imperils these essential ecosystems, with the southwest predicted to become hotter and ...
Liz Allocca, Kyle D. Kittelberger, Çağan Hakkı Şekercioğlu, Diana Bell, James J. Gilroy   +4 more
wiley   +1 more source

Temporal patterns and environmental drivers of the red junglefowl vocalization. [PDF]

BMC Ecol Evol
Hao P, Rao X, Liang W, Zhang Y.
europepmc   +1 more source

Chart V. Percentage of Clear Sky between Sunrise and Sunset, May, 1907

, 1907

openalex   +1 more source

Wintering area and experience effects on spring migration strategies, timing and breeding success in Icelandic‐nesting Common Scoters (Melanitta nigra)

Ibis, EarlyView.
Earlier spring arrival of migratory birds to breeding sites and advanced breeding often bring enhanced reproductive success but demand good body‐condition. When populations exhibit extensive winter distributions, the differing energetic costs associated with the quality and migration distance to each wintering area can have implications for individual ...
Snæþór Aðalsteinsson, Ib Krag Petersen, Anthony D. Fox   +2 more
wiley   +1 more source