Search Results - "Muda, Azmi Marzuki"

High‐frequency whistles of Irrawaddy dolphins (Orcaella brevirostris) recorded in Brunei Bay by Jiang, Ying, Liu, Zongwei, Yang, Chunmei, Lü, Lian‐gang, Yu, Xiaolin, Huang, Longfei, Zhang, Xuelei, Yang, Zhiguo, Yang, Guangbing, Sun, Lu, Jaaman, Saifullah Arifin, Muda, Azmi Marzuki

“…Studies of the whistles of Irrawaddy dolphins (Orcaella brevirostris) have traditionally been restricted to analyses of the human audio range (below 20 kHz)…”
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Factors influencing the behaviour of Irrawaddy dolphins Orcaella brevirostris (Owen in Gray, 1866) in Brunei Bay, Malaysia by Mahmud, Anisul Islam, Jaaman, Saifullah Arifin, Muda, Azmi Marzuki, Muhamad, Hairul Masrini, Zhang, Xuelei, Scapini, Felicita

“…The population of Irrawaddy dolphins in Brunei Bay, Malaysia is little studied. This study aimed at contributing information on how abiotic and other factors…”
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Echolocation Clicks of Irrawaddy Dolphins (Orcaella brevirostris) During Foraging in the Bay of Brunei, Malaysia by Muhamad, Hairul Masrini, Xu, Xiaomei, Zhang, Xuelei, Jaaman, Saifullah Arifin, Muda, Azmi Marzuki, Haji Ismail, Farah Dayana, Azizul, Nurlisa

“…The source parameters of Irrawaddy dolphins’ echolocation click in the Bay of Brunei were estimated. Analysis of eight parameters shows that the Irrawaddy…”
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Water Surface Behaviour of Irrawaddy Dolphin Orcaella brevirostris (Owen in Gray, 1866) and Influencing Factors in the Bay of Brunei, Brunei Darussalam by Azizul, Nurlisa, Jaaman, Saifullah Arifin, Ismail, Farah Dayana Haji, Muda, Azmi Marzuki, Zhang, Xuelei, Muhamad, Hairul Masrini, Momin, Mohammad Vol, Abdullah, Bohari

“…There is limited information on Irrawaddy dolphins (Orcaella brevirostris) in the Bay of Brunei, Brunei Darussalam. This research was carried out from 2016 to…”
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Acoustic Repertoires Related to Surface Behaviours of the Irrawaddy Dolphins (Orcaella brevirostris) in Brunei Bay, Malaysia by Muhamad, Hairul Masrini, Xu, Xiaomei, Zhang, Xuelei, Jaaman, Saifullah Arifin, Muda, Azmi Marzuki, Haji Ismail, Farah Dayana, Azizul, Nurlisa

“…Behavioural observation and acoustic recordings of Irrawaddy dolphins (Orcaella brevirostris) were performed simultaneously in Brunei Bay, Malaysia. Surface…”
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Preliminary analysis of echolocation signals produced by fleeing Irrawaddy dolphins (Orcaella brevirostris) by Jiang, Ying, Zhang, Xuelei, Yang, Zhiguo, Jaaman, Saifullah Arifin, Xu, Qinzeng, Muda, Azmi Marzuki, Muhamad, Hairul Masrini

“…In this study, echolocation signals were recorded from a wild Irrawaddy dolphin ( Orcaella brevirostris ) in shallow water in the Bay of Brunei. During sound…”
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Whistle description of Irrawaddy dolphins (Orcaella brevirostris) in Bay of Brunei, Sarawak, Malaysia by Muhamad, Hairul Masrini, Xu, Xiaomei, Zhang, Xuelei, Jaaman, Saifullah Arifin, Muda, Azmi Marzuki

“…Studies of Irrawaddy dolphins' acoustics assist in understanding the behaviour of the species and thereby conservation of this species. Whistle signals emitted…”
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Population estimation, distribution, and habitat preference of Irrawaddy dolphins Orcaella brevirostris (Owen in Gray, 1866) in the Brunei Bay, Malaysian waters by Mahmud, Anisul Islam, Jaaman, Saifullah Arifin, Muda, Azmi Marzuki, Muhamad, Hairul Masrini, Zhang, Xuelei, Scapini, Felicita

“…The population of Irrawaddy dolphins in Brunei Bay, Malaysia is currently under threat by anthropogenic activities. This study is aimed at contributing…”
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