Results 221 to 230 of about 162,788 (289)

Whale Watching: A Unique Field Trip

The American Biology Teacher, 1981
openaire   +1 more source

Mānuka Honey and Leaf Bioactives: A Review of Taonga Natural Products From Leptospermum scoparium

New Zealand Journal of Botany, Volume 64, Issue 4, December 2026.
This comprehensive review of mānuka examines its cultural significance, botany, distinct genetics and unique phytochemistry. It highlights mānuka honey, enriched with antibacterial methylglyoxal derived from nectar dihydroxyacetone, and details markers used to combat honey fraud.
John W. van Klink, Suzanne M. Scheele, Nigel B. Perry   +2 more
wiley   +1 more source

Valuing South American sea lions through ecotourism: a case study from a protected natural area in Argentine Patagonia. [PDF]

Sci Rep
Heredia FM, de Franceschi M, Larrachoechea C, Egea LG, Jiménez-Ramos R, Loizaga R.   +5 more
europepmc   +1 more source

Study on Classification and Detection of Operational Fatigue in Deep‐Well Mining Truck Drivers Based on GSWOA‐LSSVM

Safety Science and Technology, Volume 1, Issue 4, December 2026.
ABSTRACT Effectively detecting the operational fatigue of miners can identify safety risks in mines. As the executors of auxiliary transportation in mines, the operational fatigue status of mining truck drivers deserves particular attention and detection.
Ying Chen, Jikun Lu, Caiwu Lu, Qinghua Gu, Song Jiang   +4 more
wiley   +1 more source

New northernmost distribution records of the Eastern South Pacific southern right whale (Eubalaena australis), including the first cases from Ecuador and northern Peru. [PDF]

PLoS One
Castro Ayala C, García-Cegarra AM, Uceda-Vega P, Aguilar L, Kelez S, Buchan SJ, Félix F, Stack SH, Van Waerebeek K.   +8 more
europepmc   +1 more source

Contemporary Management of Human‐Caused Hybridization in Mammals: A Review

Mammal Review, Volume 56, Issue 4, December 2026.
By reviewing studies on human‐mediated (i.e., anthropogenic) hybridization, we identify key management gaps, including inconsistent identification of admixed individuals, limited population‐level assessments, insufficient social engagement, and unclear management objectives.
Giulia Gaiotto, Paolo Ciucci
wiley   +1 more source

Respiration rates and inferred mass-specific field metabolic rates decline with body size among five sympatric cetaceans. [PDF]

J Comp Physiol B
Glarou M, Christiansen F, Iwata T, Basran CJ, Ruppert SNS, Sotiropoulou D, Iversen MR, Akamatsu T, Schnitzler JG, Siebert U, Rasmussen MH.   +10 more
europepmc   +1 more source

Ruins in the Field: Materiality, Spectres and Pluritemporal Encounters of the Oxford University Arctic Expedition

Transactions of the Institute of British Geographers, Volume 51, Issue 4, December 2026.
Short Abstract This paper contributes to conceptual debates on ruins by generating novel insights into how encounters with the haunted materialities of ruins in the field inform (post)colonial trajectories of exploration. Empirically, it examines how material and spectral traces of past lives in the field, alongside play with categories of absence and ...
Johanne M. Bruun
wiley   +1 more source

Is Empathy a "Double-Edged Sword"? How Empathy with Nature Shapes Tourist Well-Being in Wildlife Tourism. [PDF]

Behav Sci (Basel)
Wei Z, Xu H.
europepmc   +1 more source

Annual and Seasonal Rainfall Variability in Mozambique During the Nineteenth Century

International Journal of Climatology, Volume 46, Issue 14, 30 November 2026.
This paper presents the first annually and seasonally resolved reconstructions of nineteenth‐century rainfall variability for Mozambique derived from the analysis of extensive documentary evidence. It reveals spatially heterogeneous rainfall patterns with recurrent multi‐year droughts, episodic extreme wet events, and a strong coherence between ...
David J. Nash, Matthew J. Hannaford, Bárbara Direito   +2 more
wiley   +1 more source