Results 51 to 60 of about 62,082 (156)
Acoustic monitoring of solitary bee activity at nesting boxes
Ecological Solutions and Evidence, Volume 6, Issue 3, July–September 2025.A solitary bee (Osmia cornuta) exiting the nest box. The spectrogram shows a typical pattern for a flight buzzing sound. Abstract Monitoring of pollinator activity is of high interest in both agriculture and biodiversity and conservation studies. Passive acoustic monitoring has become increasingly popular because of its rather simple deployment and ...
David Susič +3 more
wiley +1 more source
Piezoresistive Effect: A New Concept for Hearing Aids
Advanced Science, Volume 12, Issue 25, July 3, 2025.An MXene/PVA sound sensor utilizing piezoresistive effects has been proposed with a detection limit of 60 dB and a frequency response of 20–4000 Hz, which is comparable to the performance of commercial hearing aids. By combining the sensor with machine learning, the accuracy rate of voiceprint recognition of wildlife conservation can reach up to 99 ...
Mengyao Gao +8 more
wiley +1 more source
Global Ecology and ConservationUnderstanding the availability of food resources is essential for effectively conserving endangered species. This study quantified the distribution of food plants within the Hainan gibbon habitat and assessed the environmental drivers of these ...
Shuai Liu +8 more
doaj +1 more source
XXIII.—Note on the Gibbon of the Island of Hainan (Hylobates hainanus, sp. n.)
Annals and Magazine of Natural History, 1892 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources
Hepatitis B virus in silvery gibbons (Hylobates moloch) [PDF]
, 2004 This research investigated a number of issues regarding hepatitis B virus (HBV) in the silvery gibbon (Hylobates moloch). Due to the relatively recent discovery of the virus in nonhuman primate populations, specific knowledge of the biological behaviour ...
Payne, Karen Louise
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Understanding sedimentation in the Song Hong–Yinggehai Basin, South China Sea [PDF]
, 2011 The Cenozoic Song Hong–Yinggehai Basin in the South China Sea contains a large volume of sediment that has been used in previous studies, together with regional geomorphology, to argue for the existence of a large palaeodrainage system that connected ...
Yi Yan +21 more
core +1 more source
Impact of psychological distance on people’s travel intention during the COVID-19 pandemic: Taking Sanya City, Hainan as example [PDF]
, 2022 Chenjin Chu is a senior student at the HNU-ASU Joint International Tourism College of Hainan University, in Hainan, China. Her major is Tourism Development and Management. She has published a paper on Marketing Circles.
WU, Guan-Ming +4 more
core +1 more source
Population Monitoring of the Red Junglefowl Based on Acoustic Signal Recognition Technology
Ecology and Evolution, Volume 15, Issue 4, April 2025.ABSTRACT Vocalisation is a crucial means of communication for birds and plays a key role in survival and reproductive success. Individual differences in songs have been used for identification in many animals, but few studies have integrated song individuality into wildlife population monitoring.
Peipei Hao +4 more
wiley +1 more source
Cutting back skin on whale, Albany Whaling Station, Western Australia, 1963 [transparency] /
, 1963 Title devised by cataloguer based on acquisition documentation.; Part of collection: Collection of photographs of Whaling Station at Albany, Western Australia,1963.; Inscriptions: "6, 27.8.63, Albany Whaling Station"--In pen on upper mount of slide ...
Gibbons, Richard, 1928-
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Man sawing whale's mouth, Albany Whaling Station, Western Australia, 1963 [transparency] /
, 1963 Title devised by cataloguer based on acquisition documentation.; Part of collection: Collection of photographs of Whaling Station at Albany, Western Australia,1963.; Inscriptions: "4, 27.8.63, Albany Whaling Station"--In pen on upper mount of slide ...
Gibbons, Richard, 1928-
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