scholarly journals Preserving an obscure bird: achievements and future challenges of Corncrake (Crex crex Linnaeus, 1758) conservation in Hungary

2016 ◽  
Vol 24 (2) ◽  
pp. 1-17
Author(s):  
István Szentirmai ◽  
Sándor András Boldogh ◽  
Károly Nagy ◽  
Béla Habarics ◽  
Tibor Szép
Keyword(s):  
Protected Areas ◽  
Protected Area ◽  
Conservation Management ◽  
Conservation Status ◽  
Population Trends ◽  
Protected Species ◽  
Breeding Sites ◽  
Future Challenges ◽  
Research Findings ◽  
Extract Information

Abstract The Corncrake is a strictly protected species in Hungary and a qualifying species of many Natura 2000 sites. Despite its Least concern global conservation status, it receives much attention and was elected as “Bird of the Year” by MME BirdLife Hungary in 2016. In this paper, we estimate its population trends and analyse the suitability of the protected area system and agri-environment schemes for the species. We compiled information on major threatening factors and conservation measures applied for the species. We reviewed international publications on the ecology and conservation management of the species to extract information for practical conservation. We estimated that 500–2000 pairs of Corncrakes breed in Hungary. Although their breeding sites are well covered by protected areas, Natura 2000 sites (42%) and High Nature Value Areas (67%), their population has declined by 55% over the last 20 years. We found that most of the major threatening factors are addressed by conservation management, and appropriate measures are applied in most cases. Recent research findings and recommendations by the BirdLife International Corncrake Conservation Team suggest that mowing of grasslands around nesting places should be delayed until 1–15 August either in the entire field or at least on 2 hectares around nests. Prescriptions of agri-environment schemes should also be adjusted to the above requirements and more farmers should be encouraged to enrol in Corncrake conservation programmes. We strongly suggest that more emphasis should be devoted to combat important threats for the most important breeding sites such as aridification and flooding.

scholarly journals Lianas, tree ferns and understory species: indicators of conservation status in the Brazilian Atlantic Rainforest remnants, southeastern Brazil

2016 ◽  
Vol 77 (2) ◽  
pp. 213-226 ◽  
Author(s):  
A. C. D. Castello ◽  
S. Coelho ◽  
E. Cardoso-Leite
Keyword(s):  
Protected Areas ◽  
Indicator Species ◽  
Protected Area ◽  
Conservation Status ◽  
Southeastern Brazil ◽  
Successional Stage ◽  
Management Actions ◽  
Protected Areas Management ◽  
Tree Ferns ◽  
Shade Tolerant Species

Abstract Indicators are applied faster and at lower costs than conventional surveys, providing quick and efficient responses that can facilitate protected areas management. Our aim was to select indicators from vegetation to monitor protected areas. For this purpose, we analyzed understory and quantified lianas and tree ferns in protected and non-protected areas, in order to find indicator species. Our study areas are located in Vale do Ribeira, southeastern São Paulo state, Brazil. One of the areas is under two protection categories (IUCN's categories II and V), and the other is a privately owned farm. Lianas with large diameters (> 13 cm) and tree ferns with great heights (> 19 m) were considered indicators of undisturbed areas (protected areas) because their growth is directly related to forest successional stage. Indicator species within the protected area were shade tolerant species, such as Bathysa australis (A.St.-Hil.) K.Schum., whereas outside the protected area were pioneer species, such as Pera glabrata (Schott) Poepp. ex Baill. e Nectandra oppositifolia Ness. All of the suggested indicators can be used in management actions, especially in protected areas, to guarantee forest maintenance and ensure fulfillment of the conservation objectives of these areas.

scholarly journals An assessment of the distribution and conservation status of hornbill species in Thailand

Oryx ◽  
2013 ◽  
Vol 47 (3) ◽  
pp. 441-450 ◽  
Author(s):  
Yongyut Trisurat ◽  
Vijak Chimchome ◽  
Anak Pattanavibool ◽  
Sitthichai Jinamoy ◽  
Siriporn Thongaree ◽  
...  
Keyword(s):  
Protected Area ◽  
Patch Size ◽  
Conservation Management ◽  
Conservation Status ◽  
Iucn Red List ◽  
Small Population ◽  
Red List ◽  
Land Area ◽  
Field Surveys ◽  
Maximum Entropy Modelling

AbstractMany hornbill species in Thailand are categorized as Endangered or Critically Endangered on the IUCN Red List. The objectives of this research were to predict hornbill distributions in Thailand and to assess the national conservation status of the species using extent of occurrence. We employed maximum entropy modelling, using 10 environmental variables that were believed to directly or indirectly influence hornbill distributions across Thailand, to predict the habitats potentially suitable for 10 of the country's 13 hornbill species. Data on the presence of hornbills were gathered from the Thailand Hornbill Project and additional field surveys in protected area complexes during 2004–2006. The results indicated that patch size is the most important factor affecting distribution, followed by latitude, ecoregion and distance to villages. All hornbill species were predicted to occur primarily in intact protected area complexes. The total extent of all hornbill habitats covers 9.3% of the country's land area. Seven of the 10 modelled species are at risk and the current distribution pattern is expected to reflect stochastic extinctions because of small population size. We recommend that the conservation status of Austen's brown hornbill Anorrhinus austeni and Tickell's brown hornbill Anorrhinus tickelli should be changed from Vulnerable to Endangered. The model identified five protected area complexes as hornbill hotspots in Thailand. These findings will help guide conservation management.

scholarly journals Plant diversity in Hazarikhil Wildlife Sanctuary of Chittagong and its conservation management

2018 ◽  
Vol 3 (2) ◽  
pp. 43-56 ◽  
Author(s):  
MA Rahman
Keyword(s):  
Plant Diversity ◽  
Protected Area ◽  
Conservation Management ◽  
Conservation Status ◽  
Management Plan ◽  
Protected Area Management ◽  
Wildlife Sanctuary ◽  
Qualitative Survey ◽  
Rare And Endangered

Plant diversity inventory in the Hazarikhil Wildlife Sanctuary of Bangladesh has been made through qualitative survey and their status of occurrence assessed for taking proper conservation management. The inventory has recognized 89 dicot (Magnoliopsida) families represented in this wildlife sanctuary by 305 genera and 478 species with in an area of 2908.5 ha. Of these, 86 (18%) species were assessed to be rare and endangered while 14 (2.93%) critically endangered. Determination of habit type resulted 189 (39.54%) species of trees, 119 (24.90%) shrubs including 26 (5.44%) climbers and 170 (35.56%) herbs including 46 climbers and two epiphytes. Three species, thought to be possibly extinct from the flora of Bangladesh, are being reported as rediscovery from this sanctuary, these are: Aglaia edulis (Roxb.) Wall., Knema erratica (Hook.f. and Thom.) J. Sinclair and Artabotrys caudatus Wall ex Hook.f. and Thom. An enumeration of these taxa is prepared citing each species with family name, bangla/local name(s), habit and conservation status for supporting the preparation of protected area management plan for implementation of National Conservation Strategy.J. Biodivers. Conserv. Bioresour. Manag. 2017, 3(2): 43-56

scholarly journals Herpetological surveys in two proposed protected areas in Liberia, West Africa

2019 ◽  
Vol 95 (1) ◽  
pp. 15-35
Author(s):  
Mark-Oliver Rödel ◽  
Julian Glos
Keyword(s):  
New Species ◽  
Protected Areas ◽  
Protected Area ◽  
Conservation Status ◽  
Amphibian Species ◽  
Forest Zone ◽  
Term Survival ◽  
Geographic Ranges ◽  
Mining Sites ◽  
Species Of Conservation Concern

In March and April 2018 we surveyed amphibians and reptiles in two Proposed Protected Areas (PPAs) in Liberia. In the Krahn-Bassa Proposed Protected Area (KBPPA) in eastern Liberia 36 species of amphibians and 13 species of reptiles were recorded. In the Foya Proposed Protected Area (FPPA) in western Liberia 39 species of amphibians and 10 species of reptiles were recorded. The encountered herpetological communities in both sites were typical for West African rainforests. However, some species indicated disturbances, in particular at the edges of the study areas, the surrounding villages and plantations, and old artisanal gold mining sites within forests. Of particular conservation interest was the discovery of a high percentage of typical rainforest specialists with ranges restricted to the western part of the Upper Guinea rainforest biodiversity hotspot. Outstanding discoveries in KBPPA were two new species of puddle frogs, and the first country record for the arboreal, parachuting lizardHolaspisguentheri. Remarkable records in FPPA comprise a new species of stiletto snake, a new puddle frog and records of various frog species typically breeding in undisturbed rainforest streams, such asOdontobatrachusnatatorandConrauaalleni. Both study areas comprise an important proportion of the remaining rainforests in the Upper Guinea forest zone. The new discoveries indicate that within this biogeographic area, southeastern and western Liberian rainforest may still hold various undiscovered species and species of conservation concern. Further surveys in KBPPA and FPPA and nearby forests should clarify the distribution and conservation status of the new taxa.This study also emphasizes that the western part of the Liberian forests comprise at least partly a herpetofauna which differs from that of the East of the country. The recorded threatened amphibian species are all specialized on relatively undisturbed rainforests and they all have only small geographic ranges. The remaining parts of undisturbed or little disturbed forests thus have high importance for the long-term survival of these species. In conclusion the study areas have a high conservation potential and should be urgently protected from any further forest loss degradation and uncontrolled hunting.

scholarly journals Spatial distribution and research trend of illegal activities and the factors associated with wild mammal population declines in protected areas

2019 ◽  
Author(s):  
Alfan A. Rija ◽  
Rob Critchlow ◽  
Chris D. Thomas ◽  
Colin M. Beale
Keyword(s):  
Spatial Distribution ◽  
Protected Areas ◽  
Protected Area ◽  
Conservation Status ◽  
Population Decline ◽  
Research Trend ◽  
Population Declines ◽  
Wild Mammals ◽  
Persistent Problem ◽  
Illegal Activities

AbstractIllegal activities are a persistent problem in many protected areas, but an overview of the extent of this problem and its impact is lacking. We review 35 years (1980-1914) of research across the globe to examine the spatial distribution of research and socio-ecological factors influencing population decline within protected areas under illegal activities pressure. From 92 papers reporting 1048 species/site combinations, more than 350 species comprising mammals, reptiles, birds, fishes and molluscs were reported to have been extracted illegally from 146 protected areas across four continents. Research in illegal activities has increased substantially during the review period but also shows strong taxonomic and geographic biases towards large wild mammals and African continent respectively, suggesting persistent poaching pressures on wild mammals in African protected areas. Population declines were most frequent i) where there was commercial poaching as opposed to subsistence poaching alone, ii) in countries with a low human development index particularly in strict protected areas and iii) for species with a body mass over 100 kg. Habitat loss associated with greater land use change had an additional significant impact on population decline, particularly in the less-strict categories (IUCN III-VI) of protected area across the continents. Overall, these findings provide evidence that illegal activities are most likely to cause species declines of large-bodied animals in protected areas in resource-poor countries regardless of protected area conservation status (i.e. IUCN category). Given the mounting pressures of illegal activities, additional conservation effort such as improving anti-poaching strategies and conservation resources in terms of improving funding and personnel directed at this problem is a growing priority.

New data on aphyllophoraceous fungi (Basidiomycota) of the protected areas of the Leningrad Region. X. State Nature Reserve «Kurgalsky»

2018 ◽  
Vol 52 (1) ◽  
pp. 101-121 ◽  
Author(s):  
V. M. Kotkova
Keyword(s):  
Protected Areas ◽  
Russian Federation ◽  
Protected Area ◽  
Nature Reserve ◽  
Leningrad Region ◽  
State Nature Reserve ◽  
X State ◽  
First Time ◽  
Aphyllophoroid Fungi ◽  
State Nature

The paper provides the data on aphyllophoroid fungi of the State Nature Reserve «Kurgalsky» situated in the Kingisepp District of the Leningrad Region. The list includes 285 species annotated by data on their habitats, substrates and frequency. In total 25 species protected in the Leningrad Region and 3 species protected in Russian Federation were found in the protected area. Chaetodermella luna, Phlebia subochracea and Trechispora stevensonii are published for the first time for the Leningrad Region. The specimens of selected species are kept in the Mycological Herbarium of the Komarov Botanical Institute RAS (LE).

Mosses of the State Nature Reserve "Kurgalskiy" (Leningrad Region)

2019 ◽  
Vol 53 (2) ◽  
pp. 369-384
Author(s):  
G. Ya. Doroshina ◽  
E. G. Ginzburg ◽  
L. E. Kurbatova
Keyword(s):  
Protected Area ◽  
Nature Reserve ◽  
The State ◽  
Leningrad Region ◽  
Protected Species ◽  
State Nature Reserve ◽  
First Time ◽  
State Nature ◽  
Area Data

The paper provides the data on mosses of the State Nature Reserve ”Kurgalskiy” situated in the Kingisepp District of the Leningrad Region. The list includes 136 species. Among them Plagiothecium nemorale is new for the Leningrad Region, 83 species are recorded for the first time for the protected area, 12 species are protected in the region, Aulacomnium androgynum is protected in Russia. Of the protected species, Plagiothecium latebricola is recorded for the first time for the protected area. Data on habitats, substrates and frequency of every species are provided.

scholarly journals Conservation Debates: People’s Perceptions and Values towards a Privately Protected Area in Southern Ecuador

Land ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 233
Author(s):  
Verónica Iñiguez-Gallardo ◽  
Fabián Reyes-Bueno ◽  
Olga Peñaranda
Keyword(s):  
Protected Areas ◽  
Land Tenure ◽  
Protected Area ◽  
Planning Process ◽  
Social Needs ◽  
Structured Interviews ◽  
Key Stakeholders ◽  
Southern Ecuador ◽  
Negative Perceptions ◽  
Land Tenure System

The perceptions and values that local communities have towards protected areas are of great value for the improvement of these territories’ management. Such perceptions and values are often absent in the conservation planning process, particularly in those privately protected areas that are established in areas where the land tenure system is based not only on ownership but also on customary uses. Drawing on qualitative and quantitative data obtained through semi-structured interviews with key stakeholders and members of communities surrounding a privately protected area in southern Ecuador, we identify that the level of collaboration with the managers, the distance to the protected area, the percentage of untitled land, and the dependence on the resources (customary uses) are among the variables affecting these perceptions and values. Positive perceptions towards protected areas and naturalistic values are developed among those who collaborate with the protected area managers, whereas negative perceptions, and a mix of naturalistic and biospheric values are developed among those who have a sense of a lack of attention to social needs although supporting nature conservation at the same time. The evidence presented shows the importance of matching local peoples’ expectations with conservation goals during the establishment of a protected area.

scholarly journals Notes on the threatened lowland forests of Mt Cameroon and their endemics including Drypetes burnleyae sp. nov., with a key to species of Drypetes sect. Stipulares (Putranjivaceae)

Kew Bulletin ◽  
2021 ◽  
Author(s):  
Martin Cheek ◽  
Nouhou Ndam ◽  
Andrew Budden
Keyword(s):  
Conservation Management ◽  
Conservation Status ◽  
Central Africa ◽  
Habitat Destruction ◽  
Coastal Forests ◽  
Key To Species ◽  
International Union ◽  
Species Discovery ◽  
Mount Cameroon ◽  
Lowland Forests

SummaryThis paper reports a further discovery of a new endemic threatened species to science in the context of botanical surveys in the lowland coastal forests of Mount Cameroon in the Cross River-Sanaga interval of west-central Africa. These studies now focus on species discovery and conservation through the Tropical Important Plant Areas programme. New species to science continue to be discovered from Mt Cameroon. Most of these species are rare, highly localised, and threatened by habitat destruction, increasing the justification for improved conservation management of surviving habitat. Drypetes burnleyae is placed in and keyed out in Drypetes sect. Stipulares, a group mostly confined to Lower Guinea, here adjusted to accommodate nine species. The conservation status of Drypetes burnleyae is assessed as Endangered (EN B1+2ab(iii)) according to the 2012 criteria of the International Union for the Conservation of Nature. An updated overview of the plant endemics of Mt Cameroon is presented.

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