scholarly journals STATUS PERLINDUNGAN BURUNG LIAR YANG DIPERDAGANGKAN DI KABUPATEN KUBU RAYA

2019 ◽  
Vol 7 (3) ◽  
Author(s):  
Tri Mulyana ◽  
Erianto Erianto ◽  
Siti Masitoh Kartikawati
Keyword(s):  
Bird Species ◽  
Iucn Red List ◽  
Red List ◽  
International Union ◽  
Wild Fauna ◽  
The People ◽  
Observation Methods ◽  
Song Birds ◽  
Trading Activities ◽  
Cultural Functions

Birds are aves class that have ecological, economic and socio-cultural functions. For the community, birds are used as pets and trading. The trading wild birds in Kubu Raya Regency for  the last 3 years has greatly increased, along with the rise of the song birds contest this has made birds become  popular pet among the people in Kubu Raya Regency. This study aims to determine the protection status of traded bird species in Kubu Raya Regency. This research used survey and observation methods, the technique of respondent data collecting usedsnowball sampling, which is to determine the key of respondents who are people had extensive knowledge of bird trading activities in Kubu Raya Regency. The results of the study there are 11 respondents that is  3 hunter categories, 1 collecting category and 7 bird shops / traders. The results obtainedthere are 572 traded birds consisting of 39 species belonging to 21families. The originlocation of the traded birds came from different regions that is Kubu Raya, Jungkat, Sambas, Tayan, Pahuman, Ketapang, Sintang, Badau, and Putussibau. There are 10 protected birds species including 4 species according to Indonesian Law, 1 bird species in the CITES Appendix II category (Convention on International Trade of Endangered Species of Wild Fauna and Flora) and 8 bird species listed in the IUCN Red List category (International Union For the Conservation of Nature and Natural Resources).Keyword :  Bird Species, Trading Of Bird, Protection Of Bird, Kubu Raya

scholarly journals Bird Conservation Status: Case Study in Cugung Village Forest Kesatuan Pengelolaan Hutan Lindung Model Rajabasa Rajabasa Regency District South Lampung

2019 ◽  
Vol 7 (1) ◽  
pp. 52
Author(s):  
Frans Hamonangan Nainggolan ◽  
Bainah Sari Dewi ◽  
Arief Darmawan
Keyword(s):  
Natural Resources ◽  
Conservation Status ◽  
Bird Species ◽  
Iucn Red List ◽  
Forest Resources ◽  
Red List ◽  
Bird Conservation ◽  
Potential Habitat ◽  
Wild Fauna

Kesatuan Pengelolaan Hutan Lindung (KPHL) Model Rajabasa has a potential habitat for wildlife. Cugung Village forest is intended to optimize forest resources utilization in KPHL Model Rajabasa. Birds are part of the wildlife and natural resources which are priceless, so its sustainability needs to be maintained. Information of protected bird species diversity in the area became the basis of this research. The study aimed to determine the birds conservation status in the Cugung Village forest of KPHL Model Rajabasa based on (1) PP No. 7/1999, (2) Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES)  and (3) International Union for Conservation of Nature and Natural Resources (IUCN) Red List conservation status in November 2016. Induces Ponctuel d’Abodance method was used on the five observation points. The results based on (1) the protected status of PP No. 7/1999 found ten birds species of three families belong to the protected status: Accipiter trivirgatus, Haliastur indus, Spizaetus cirrhatus, Spizaetus alboniger, Ictinaetus malayensis, Ichthyophaga ichthyaetus, Spilornis cheela, Halcyon symrnensis, Todirhamphus chloris and Anthreptes simplex, (2) CITES status trade found seven species of birds in Appendix II category which are A. trivirgatus, H. indus, S. cirrhatus, S. alboniger, I. malayensis, I. ichthyaetus and S. cheela, and (3) IUCN Red List conservation status found one types Near Threatened category which is I. ichthyaetus.Keywords: forest resources, birds conservation, wildlife

scholarly journals The dynamics underlying avian extinction trajectories forecast a wave of extinctions

2019 ◽  
Vol 15 (12) ◽  
pp. 20190633 ◽  
Author(s):  
Melanie J. Monroe ◽  
Stuart H. M. Butchart ◽  
Arne O. Mooers ◽  
Folmer Bokma
Keyword(s):  
Extinction Risk ◽  
Population Decline ◽  
Bird Species ◽  
Iucn Red List ◽  
Red List ◽  
Extinction Rate ◽  
Critically Endangered Species ◽  
Extinction Rates ◽  
Historical Times ◽  
Risk Categories

Population decline is a process, yet estimates of current extinction rates often consider just the final step of that process by counting numbers of species lost in historical times. This neglects the increased extinction risk that affects a large proportion of species, and consequently underestimates the effective extinction rate. Here, we model observed trajectories through IUCN Red List extinction risk categories for all bird species globally over 28 years, and estimate an overall effective extinction rate of 2.17 × 10 −4 /species/year. This is six times higher than the rate of outright extinction since 1500, as a consequence of the large number of species whose status is deteriorating. We very conservatively estimate that global conservation efforts have reduced the effective extinction rate by 40%, but mostly through preventing critically endangered species from going extinct rather than by preventing species at low risk from moving into higher-risk categories. Our findings suggest that extinction risk in birds is accumulating much more than previously appreciated, but would be even greater without conservation efforts.

Action Plan for Australian Birds 2010

2011 ◽  
Author(s):  
Stephen Garnett ◽  
Judit Szabo ◽  
Guy Dutson
Keyword(s):  
Current Knowledge ◽  
Action Plan ◽  
Iucn Red List ◽  
Red List ◽  
International Union ◽  
The Third ◽  
Retrospective Assessment ◽  
Australian Birds ◽  
The Status ◽  
Iucn Red List Criteria

The Action Plan for Australian Birds 2010 is the third in a series of action plans that have been produced at the start of each decade. The book analyses the International Union for Conservation of Nature (IUCN) status of all the species and subspecies of Australia's birds, including those of the offshore territories. For each bird the size and trend in their population and distribution has been analysed using the latest iteration of IUCN Red List Criteria to determine their risk of extinction. The book also provides an account of all those species and subspecies that are or are likely to be extinct. The result is the most authoritative account yet of the status of Australia's birds. In this completely revised edition each account covers not only the 2010 status but provides a retrospective assessment of the status in 1990 and 2000 based on current knowledge, taxonomic revisions and changes to the IUCN criteria, and then reasons why the status of some taxa has changed over the last two decades. Maps have been created specifically for the Action Plan based on vetted data drawn from the records of Birds Australia, its members and its partners in many government departments. This is not a book of lost causes. It is a call for action to keep the extraordinary biodiversity we have inherited and pass the legacy to our children. 2012 Whitley Award Commendation for Zoological Resource.

scholarly journals The changing fates of the world's mammals

2011 ◽  
Vol 366 (1578) ◽  
pp. 2598-2610 ◽  
Author(s):  
Michael Hoffmann ◽  
Jerrold L. Belant ◽  
Janice S. Chanson ◽  
Neil A. Cox ◽  
John Lamoreux ◽  
...  
Keyword(s):  
Captive Breeding ◽  
Extinction Risk ◽  
Conservation Status ◽  
Iucn Red List ◽  
Red List ◽  
Mammal Species ◽  
International Union ◽  
The Status ◽  
Conservation Actions ◽  
In The Wild

A recent complete assessment of the conservation status of 5487 mammal species demonstrated that at least one-fifth are at risk of extinction in the wild. We retrospectively identified genuine changes in extinction risk for mammals between 1996 and 2008 to calculate changes in the International Union for Conservation of Nature (IUCN) Red List Index (RLI). Species-level trends in the conservation status of mammalian diversity reveal that extinction risk in large-bodied species is increasing, and that the rate of deterioration has been most accelerated in the Indomalayan and Australasian realms. Expanding agriculture and hunting have been the main drivers of increased extinction risk in mammals. Site-based protection and management, legislation, and captive-breeding and reintroduction programmes have led to improvements in 24 species. We contextualize these changes, and explain why both deteriorations and improvements may be under-reported. Although this study highlights where conservation actions are leading to improvements, it fails to account for instances where conservation has prevented further deteriorations in the status of the world's mammals. The continued utility of the RLI is dependent on sustained investment to ensure repeated assessments of mammals over time and to facilitate future calculations of the RLI and measurement against global targets.

scholarly journals Distribution and composition of Dragonfly and Damselfly species (Odonata) of the upper Rio das Velhas, Ouro Preto, Minas Gerais State, Brazil

2020 ◽  
Vol 60 ◽  
pp. e20206065
Author(s):  
Walter Francisco de Ávila Júnior ◽  
Gustavo Lisboa Vieira Machado ◽  
Frederico Augusto de Atayde Lencioni ◽  
Marco Antônio Alves Carneiro
Keyword(s):  
Species Richness ◽  
Iucn Red List ◽  
Minas Gerais ◽  
Red List ◽  
Water Bodies ◽  
Critically Endangered ◽  
International Union ◽  
Endemic Genus ◽  
Minas Gerais State ◽  
First Time

This paper describes the composition and distribution of Anisoptera and Zygoptera (Odonata) species of the upper Rio das Velhas in the municipality of Ouro Preto, Minas Gerais State, Brazil. A total of 727 specimens of 40 species were collected near water bodies over a period of 23 months between 2015 and 2017. The families with greatest species richness were Libellulidae (13 species), Coenagrionidae (12 species) and Heteragrionidae and Aeshnidae (4 species each). Notable among the species collected were Perilestes fragilis Hagen in Selys, 1862, inhabiting well-preserved forests, Minagrion waltheri Santos, 1965, pertaining a endemic genus of Brazil and the recently described Heteragrion cauei Ávila-Júnior et al., 2017, and three species recorded for the first time for the state: Elasmothemis alcebiadesi (Santos, 1945); Erythrodiplax melanica Borror, 1942 and Erythrodiplax acantha Borror, 1942, the latter is considered Critically Endangered (CR) by the International Union for Conservation of Nature's (IUCN) Red List.

scholarly journals ВИДИ ПІДРОДИНИ NIMPHALINAE В ЗООЛОГІЧНИХ КОЛЕКЦІЯХ ТЕРНОПІЛЬСЬКОГО НАЦІОНАЛЬНОГО ПЕДАГОГІЧНОГО УНІВЕРСИТЕТУ ІМЕНІ ВОЛОДИМИРА ГНАТЮКА

2021 ◽  
Vol 81 (1-2) ◽  
pp. 14-19
Author(s):  
H. M. Holinei ◽  
M. Z. Prokopiak ◽  
O. V. Roketska ◽  
L. O. Shevchyk ◽  
M. A. Kryzhanovska
Keyword(s):  
Conservation Status ◽  
Common Species ◽  
Iucn Red List ◽  
Red List ◽  
International Union ◽  
Inachis Io ◽  
Data Book ◽  
Vanessa Atalanta ◽  
Number Of Individuals ◽  
Zoology Department

The species diversity of the insects of Nimphalinae subfamily (Lepidoptera order), which are stored in the entomological collection of The Botany and Zoology Department of Ternopil Volodymyr Hnatiuk National Pedagogical University were studied. The insects were collected by the students during their teacher training and also by the amateur entomologists during 2000–2020. These insects are in the collections of The Botany and Zoology Department. The species composition of the collected insects was analyzed. There are 202 individuals of Nimphalinae subfamily. Identified insects belong to five genus (Vanessa, Inachis, Agаlis, Polygonia, Nymphalis). The largest number of individuals of this subfamily was calculated (Inachis io –75, Vanessa atalanta – 52, Cynthia cardui – 45). Also 13 individuals of Agаlis urticae and 12 individuals of Polygonia c-album were found. All species of Rhopalocera of European fauna are in The International Union for Conservation of Nature (IUCN) Red List of Threatened Species. Most of them are classified as Least Concern (LC). Widespread, numerous and common species of the Nimphalinae subfamily were found in the funds of The Botany and Zoology Department. Identified species belong to the LC category of The IUCN Red List. The Compton tortoiseshell (Nymphalis vaualbum) is included in The Red Data Book of Ukraine (2009). Its conservation status is invaluable. Nymphalis vaualbum was not found in the entomological collections of The Botany and Zoology Department of TNPU.

scholarly journals Mangrove vegetation and bird communities around Tegal Port, Central Java, Indonesia

2020 ◽  
Vol 21 (4) ◽  
Author(s):  
Slamet Isworo ◽  
POERNA SRI OETARI
Keyword(s):  
Diversity Index ◽  
Conservation Status ◽  
Bird Species ◽  
Similarity Index ◽  
Iucn Red List ◽  
Red List ◽  
Bird Communities ◽  
Central Java ◽  
Wiener Diversity Index ◽  
Mangrove Vegetation

Abstract. Isworo S, Oetari PS. 2020. Mangrove vegetation and bird communities around Tegal Port, Central Java, Indonesia. Biodiversitas 21: 1551-1560. The ecological balance in Tegal harbor area needs to get serious attention due to the impacts of Tegal Port activities. For this purpose, the diversity of mangrove and avifauna (bird) can be used as bio-indicators of the ecological stability of the area. This study aimed to assess and analyze the diversity of plants and avifauna (birds) that live in mangrove and coastal zones around Tegal Port development area. Data collection was conducted using purposive random sampling method on two sites for vegetation and three sites for avifauna. The importance value index, Shannon-Wiener diversity index and Sorensen’s similarity index was calculated for the vegetation. For birds, we calculated the diversity and similarity index as well as identified their conservation status based on the IUCN Red List, CITES and government regulations. In terms of vegetation, Rhizophora mucronata and Avicennia marina dominate Site 2 (Tegalsari) while Casuarina equisetifolia and R. mucronata dominate Site 3 (Alam Indah Beach). Overall, the vegetation has low biodiversity index and similarity between sites is also low. For bird, there are 37 species from 18 families. Site 1 (Muara Reja) has the highest number of species with 29 species, followed by Site 2 (Tegalsari) with 25 species, and Site 3 (Alam Indah Beach) with 22 species. The three sites have moderate diversity index and there is high similarity index between sites. All bird species found in the study sites are listed as Least Concern under IUCN Red List, while there are two species protected under national protection law, i.e. Ardea alba and Glareola maldivarum. In general, the condition of mangrove vegetation around Tegal Port has low diversity. This suggests that the pressure on the environment is quite high, causing only few plant species to be able to live and dominate the ecosystem. The limited vegetation also causes birds community, especially the protected A. alba and G. maldivarum in Site 2, becomes increasingly difficult to find, because places to find food, breeding places and places to rest are disturbed.

scholarly journals Uso de la mastofauna silvestre en la comunidad cafetalera de Cumbres de Huicicila, Compostela, Nayarit, México

2019 ◽  
Vol 9 (2) ◽  
pp. 29
Author(s):  
Fátima Carolina Medina-Gutiérrez ◽  
Juan Pablo Ramírez-Silva
Keyword(s):  
Iucn Red List ◽  
Red List ◽  
Camera Traps ◽  
Sampling Effort ◽  
Human Relationship ◽  
Panthera Onca ◽  
Leopardus Pardalis ◽  
Coffee Plantations ◽  
Wild Mammals ◽  
The People

ResumenEl objetivo del presente trabajo fue analizar la percepción y usos de los mamíferos silvestres en un área cafetalera de la comunidad Cumbres de Huicicila, municipio de Compostela, Nayarit. Se utilizaron técnicas etnozoológicas tales como aplicación de encuesta sobre el usos y costumbres que tienen en relación con los mamíferos. Adicionalmente, se usaron cámaras-trampa con un esfuerzo de muestreo de 1,260 días/trampas. En total se obtuvieron 531 videos y 373 registros válidos de mamíferos silvestres de 10 especies pertenecientes a cinco órdenes y siete familias, tres de ellas enlistadas en la NOM-059-SEMARNAT-2010 y la lista roja de la UICN (Panthera onca, Leopardus pardalis y Herpailurus yagouaroundi). A través de las herramientas etnozoológicas se identificaron 15 especies de mamíferos y cinco órdenes. Las personas de la comunidad afirmaron darle algún tipo de uso a los mamíferos que conocen, entre los que destacan el alimenticio, medicinal, tráfico ilegal (venta de especies), cacería e inclusive se mencionaron algunos conflictos de relación depredador-humano. A pesar de lo mencionado, la participación de la comunidad fue positiva. Trabajos de este tipo pueden favorecer la sensibilización hacia la vida silvestre y así, la ejecución de programas de manejo, uso y conservación de mamíferos podría tener éxito y ayudar a la subsistencia de la comunidad.Palabras clave: Cafetales, etnomastozoología, jaguar, mesomamíferos, uso de fauna silvestre.AbstractIn this paper we analyzed the perception and uses of the wild mammals by the population that inhabited in Cumbres de Huicicila community, municipality of Compostela, Nayarit, the information was complemented by the use of camera traps, from which we obtained 531 videos with 373 valid records of wild mammals, with 1,260 days/traps sampling effort . We recorded 10 species belonging to five orders and seven families, three of such (Panthera onca, Leopardus pardalis and Herpailurus yagouaroundi) are listed in NOM-059-2010 and the IUCN red list. The inhabitants of the Cumbres de Huicicila community identify 20 species of mammals, including the 10 species registered by the camera traps, the people of the community know the mammals and are used, they mentioned as food, medicine, illegal trafficking, hunting for leisure and ornaments and even some predatory-human relationship conflicts.Despite them, community participation was positive, we believe that this works can aid to create the awareness of wildlife and thus, the implementation of mammalian management, use and conservation programs could be successful and help the community to increase quality live.Key words: Coffee plantations, ethnozoology, jaguar, medium-sized mammals, use of wildlife.

scholarly journals A case study on trade in threatened Tiger Geckos (Goniurosaurus) in Vietnam including updated information on the abundance of the Endangered G. catbaensis

2019 ◽  
Vol 33 ◽  
pp. 1-19 ◽  
Author(s):  
Hai Ngoc Ngo ◽  
Truong Quang Nguyen ◽  
Tien Quang Phan ◽  
Mona van Schingen ◽  
Thomas Ziegler
Keyword(s):  
International Trade ◽  
Conservation Status ◽  
Iucn Red List ◽  
Red List ◽  
Effective Population ◽  
Anthropogenic Pressures ◽  
Wild Fauna ◽  
Distribution Ranges ◽  
Long Bay ◽  
The U.S

Tiger geckos of the genusGoniurosaurusare considered as a susceptible reptile group, due to their restricted distribution ranges, specialisation to specific microhabitats and generally low population densities. While still new species have been discovered recently,Goniurosaurusspecies are threatened by extinction through habitat loss and collection for the pet trade. Of the 19 described species, for only eight species, the conservation status has been assessed within the IUCN Red List between 2016 and 2018 and all have been classified in the threat categories VU (Vulnerable), EN (Endangered) and CR (Critically Endangered).Goniurosaurusspp. are popular in the international pet market at least since the 1990s and several species experienced local extirpations as a consequence of massive over-collection in the past. However, tiger geckos have not been paid much attention for conservation, amongst others, due to the lack of comprehensive knowledge on their conservation status and biology. This study provides an overview of international trade inGoniurosaurusbased on available data from 1999 to 2018 in the U.S. as well as data from online surveys and interviews in Europe and Vietnam, with the main focus on species native to Vietnam. All five tiger gecko species known from Vietnam were found in the local trade as wild captures for the national and international market and / or in the U.S. and Europe for relatively higher prices. We found that entire trade chains are very long (including several transfers and dealers involved) and that keeping and transport happen under poor conditions. We herein provide updated information on the abundance of the Endangered Cat Ba Tiger Gecko, which was recently shown to not only occur at its type locality, Cat Ba Island, Hai Phong City, North Vietnam, but also to inhabit small offshore islands in the Ha Long Bay, Quang Ninh Province. While the wild effective population was found to be relatively stable on four islands in Ha Long Bay, consisting of about 124 and 129 individuals in July 2017 and April 2018, respectively, the abundance of other sub-populations, impacted by anthropogenic pressures were found to be very low (2–10 individuals). Based on our findings, we propose stringent conservation measures to more efficiently protect wild tiger gecko populations, such as the inclusion in the Governmental Decree in Vietnam, the assessment of remaining species in the IUCN Red List of Threatened Species and the inclusion in the Appendices of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES).

Population density and habitat loss of Chestnut-headed Partridge Arborophila cambodiana in south-west Cambodia

2018 ◽  
Vol 29 (4) ◽  
pp. 515-526
Author(s):  
SOPHEA CHHIN ◽  
NICHOLAS J. SOUTER ◽  
DUSIT NGOPRASERT ◽  
STEPHEN J. BROWNE ◽  
TOMMASO SAVINI
Keyword(s):  
Forest Cover ◽  
Bird Species ◽  
Iucn Red List ◽  
Red List ◽  
Camera Traps ◽  
Evergreen Forest ◽  
Mountain Range ◽  
Potential Habitat ◽  
South West ◽  
Line Transects

SummaryThirty-two percent of bird species in South-East Asia are likely to become extinct by the end of this century. However, due to a lack of data this number may be an underestimate. The Chestnut-headed Partridge Arborophila cambodiana found in south-west Cambodia’s Cardamom Mountain range is a largely unknown potentially at-risk species. We used line transects and camera traps to survey A. cambodiana in four protected areas in the Cardamom Mountains to estimate population densities. We also assessed their current distribution range and broad scale habitat changes from 1996 to 2016. We found A. cambodiana in evergreen and semi-evergreen forest at a density of 1.23 calling males/km2, and at altitudes above 400 m and where the slope was between 11 and 43o. From 1996 to 2016 A. cambodiana’s potential habitat decreased by 11%, whilst the total evergreen forest cover in the Cardamom Mountains decreased by 20%. A. cambodiana has a very restricted range within which the habitat has been fragmented. Compounded by human disturbance and development activities that negatively affect the species, we suggest a revision of its IUCN Red List status from ‘Least Concern’ to ‘Near Threatened’ as it partially meets a range of threatened Red List species criteria.

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