Using signature whistles to investigate population dynamics of locally threatened bottlenose dolphins (Tursiops truncatus) in Namibia / (Record no. 73148)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01812nam a22002537a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220309160844.0 |
| 008 - DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220301b |||||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 1018-7677 |
| 041 ## - LANGUAGE CODE | |
| Language code of text | eng |
| 100 ## - MAIN AUTHOR | |
| Personal name | Feary, Jack |
| 222 ## - KEY TITLE | |
| Key title | Journal - Namibia Wissenschaftliche Gesellschaft - Namibia Scientific Society; Volume 68, 2021; pages 89-101 |
| 245 ## - TITLE OF JOURNAL | |
| Title of Journal | Using signature whistles to investigate population dynamics of locally threatened bottlenose dolphins (Tursiops truncatus) in Namibia / |
| Statement of responsibility, etc. | Jack Ferry; Simon Elwen; Saha Dines et al. |
| 260 ## - PUBLICATION DETAILS | |
| Place of publication, distribution, etc. | Windhoek: |
| Name of publisher, distributor, etc. | Namibia Scientific Society, |
| Date of publication, distribution, etc. | 2021 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Other physical details | 13 pages, figures, |
| Dimensions | 24 cm. |
| 500 ## - GENERAL NOTE | |
| General note | Includes references |
| 520 ## - SUMMARY HOLDINGS | |
| Summary, etc. | Current research methods for studying dolphins rely heavily on boat-based surveys using photographic identification (photo-ID) of individual’s unique features such as scarring and marks on dorsal fins. By building up a sightings history of individuals, we can apply mark-recapture statistical methods to investigate ranging patterns, survivorship, and population abundance.However, these boat-based methods are inefficient for small, widely spread populations such as the Namibian coastal bottlenose dolphins which range over at least 400 km between Lüderitz and Walvis Bay. Therefore, we aim to develop a framework using biological sounds and a spatial capture-recapture approach (Borchers, 2012) to assess population density and abundance of Namibian bottlenose dolphins, contributing to long-term monitoring of this population. |
| 650 ## - DESCRIPTORS/ SUBJECT` | |
| Broad subject | Applied sciences |
| 690 ## - OWN SUBJECT TERMS | |
| Own subject terms | Zoology; Bottlenose dolphins; Threatened species; Marine mammals; |
| 852 ## - COUNTRY | |
| Country code | NA |
| Shelving location | 508 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Item type | Periodicals |
| 100 ## - MAIN AUTHOR | |
| -- | English |
| 700 ## - | |
| -- | Elwen, Simon; |
| 700 ## - | |
| -- | Dines, Sasha; |
| 700 ## - | |
| -- | James, Bridget et al. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| -- | ANNEGRET |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection code | Home library | Current library | Shelving location | Date acquired | Source of acquisition | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | Not For Loan | Reference | Namibia Scientific Society Library | Namibia Scientific Society Library | Periodicals | 03/09/2022 | Donation | PER 508 Journal | 03/09/2022 | 03/09/2022 | Periodicals |