Weak agreement between the species conservation status assessments of the European Habitats Directive and Red Lists

2016 ◽  
Vol 198 ◽  
pp. 1-8 ◽  
Author(s):  
D. Moser ◽  
T. Ellmauer ◽  
D. Evans ◽  
K.P. Zulka ◽  
M. Adam ◽  
...  
Keyword(s):  
Conservation Status ◽  
Species Conservation ◽  
Habitats Directive ◽  
Red Lists ◽  
European Habitats Directive

scholarly journals Evaluating different conservation approaches to protection of subterranean fauna in Slovenia

2018 ◽  
Vol 1 ◽  
Author(s):  
Maja Zagmajster ◽  
Petra Bregović ◽  
Teo Delić ◽  
Cene Fiser ◽  
Žiga Fišer ◽  
...  
Keyword(s):  
Conservation Status ◽  
Species Conservation ◽  
Single Site ◽  
Habitats Directive ◽  
Western Balkans ◽  
Natural Habitats ◽  
Current Conservation ◽  
Apparent Lack ◽  
First Case ◽  
Subterranean Species

Due to increasing human activities with negative impacts on wildlife and natural habitats, it has become necessary to establish conservation policies protecting at least parts of natural diversity. Subterranean fauna presents a challenge for conservation as species with small ranges or single site occurrences are common. In addition to the high level of strict endemism, the concealed lifestyles in habitats that are difficult to access make it challenging to establish the conservation status of subterranean species. Conservation approaches have different practical implications, but they should: i) include a sufficient number of important sites or proportion of species populations, and ii) involve monitoring of target species and habitats to check the effectiveness of conservation efforts. We evaluated both aspects in two study cases on subterranean fauna from Slovenia, which is known as one of the global biodiversity hotspots in the Western Balkans. In the first case, we investigated to what extent current conservation schemes cover single site species. In the second case, we studied a region in Southern Slovenia and evaluated to what extent the EU legislation, namely EU Habitats directive, has been successfully implemented. In the frame of the latter, Sites of Community Importance were designated also due to the presence of important cave habitats and subterranean species. Our results suggest that the inclusion of important subterranean sites in conservation schemes is considerable. But, the apparent lack of research and monitoring of both subterranean habitats and species hampers the conclusions on effectiveness of different conservation approaches.

scholarly journals Terrestrial Molluscs of the Tsyr-Pripyat Area in Volyn (Northern Ukraine): the First Findings of the Threatened Snail Vertigo Moulinsiana in Mainland Ukraine

2017 ◽  
Vol 51 (3) ◽  
pp. 251-258
Author(s):  
I. Balashov ◽  
M. Yarotskaya ◽  
J. Filatova ◽  
I. Starichenko ◽  
V. Kovalov
Keyword(s):  
Conservation Status ◽  
National Level ◽  
Critically Endangered ◽  
Habitats Directive ◽  
Red Lists ◽  
The Crimea ◽  
The Eu

Abstract 26 species of terrestrial molluscs were found in the studied area, including the rare and globally threatened Vertigo moulinsiana that is listed in “Habitats Directive” of the EU and in numerous red lists. Until now it was known in Ukraine only by one population in the Crimea that became extinct in 2014. Its conservation status, taking threats into account, is considered to be “Critically Endangered” on the national level in Ukraine. The characteristics of the phytocenoses to which it is restricted and the associated molluscan faunas are discussed.

scholarly journals Why be red listed? Threatened Myriapoda species in Brazil with implications for their conservation

ZooKeys ◽  
2018 ◽  
Vol 741 ◽  
pp. 255-269 ◽  
Author(s):  
Manoela Karam-Gemael ◽  
Thiago Izzo ◽  
Amazonas Chagas-Jr
Keyword(s):  
Conservation Status ◽  
Species Conservation ◽  
Significant Loss ◽  
Red List ◽  
Conservation Priorities ◽  
Red Lists ◽  
Global Database ◽  
Biodiversity Crisis ◽  
Science Funding ◽  
Funding Opportunities

The biodiversity crisis we live in, marked by high extinction rates, requires well-planned conservation efforts. To overcome this issue, red lists of threatened species are recognized as the main objective approach for evaluating the conservation status of species and therefore guiding conservation priorities. This work focuses on the Myriapoda (Chilopoda and Diplopoda) species listed in the Brazilian red list of fauna to enable discussion of the practical implications of red lists for conservation. Almost all myriapods assessed are endemic to Brazil (99 %) and 73 % are known from subterranean habitats only. Despite of 33 % being recorded from protected areas (PAs), downgrading, degazettement or downsizing of PAs and intense and unregulated ecotourism represent great threats. The PAs network in Brazil tends to fail in conserving myriapod species. The number of data deficient species (42 %) states the need of investing in ecological and taxonomic studies about the group, in order to fill in important knowledge gaps in species assessments nationally and globally. In this work we show that there is a lack of communication between national and global agencies concerning red lists, which results in a significant loss for science and for conservation. Despite investing in national and state red lists, individual countries must take the final step of submitting its data to IUCN global database, as significant international funding is available for IUCN red listed species conservation. Being one of the most diverse countries in the world, and facing the biggest cuts ever on national science funding, losing these important funding opportunities is a huge loss for Brazilian biodiversity conservation and for science. This study raises awareness on subterranean habitats conservation, due to its high endemism and fragility. Since the first edition of the Brazilian Red List in 1968, centipedes are now included for the first time, and millipedes for the second time. The presence of these myriapods in the list brings attention to the group, which usually receives little or no attention in conservation programs and environmental impact assessments. Rather than a specific case for Myriapoda and for Brazil, the points discussed here can be related to arthropods and the tropics, as the most biodiverse countries are emerging economies facing similar challenges in PAs network management, species extinction risks and science funding.

scholarly journals Species and habitats of conservation interest in the Ecologically and Biologically Significant Area of the Strait of Sicily: a contribution towards the creation of a Specially Protected Areas of Mediterranean Importance

2021 ◽  
Author(s):  
PIERPAOLO CONSOLI ◽  
CHIARA ALTOBELLI ◽  
PATRIZIA PERZIA ◽  
MARZIA BO ◽  
ANTONIETTA ROSSO ◽  
...  
Keyword(s):  
Protected Areas ◽  
Conservation Status ◽  
Habitats Directive ◽  
Remotely Operated Vehicle ◽  
Red Lists ◽  
Strait Of Sicily ◽  
Species Of Conservation Concern ◽  
Conservation Concern ◽  
Barcelona Convention ◽  
Iucn Red Lists

In 2015, the Strait of Sicily, which includes several banks, was candidate as a future Specially Protected Area of Mediterranean Importance (SPAMI) by the Contracting Parties of the Barcelona Convention. In this context, the present study aims to provide the first biological and ecological characterisation of this poorly known area, focusing on habitats and species of conservation concern. Surveys were carried through a remotely operated vehicle (ROV) and allowed the identification of 19 habitat types, mostly considered of priority interest by the SPA/BD Protocol of the Barcelona Convention. A total of 269 taxa were also identified, mostly Porifera, Cnidaria and Pisces, among which 115 species are of conservation concern according to the International Union for Conservation of Nature (IUCN) Red Lists, the Habitats Directive, the Bern Convention, the SPA/BD Protocol and CITES. ROV surveys allowed some interesting observations on poorly known species and habitats. Results underlined that remarkable discrepancies in species conservation status assessment that exist between the several lists of protected species considered. The IUCN Red Lists, although not legally binding for European States, are the most complete, but, in spite of this, the conservation policies in the EU are largely focused on the Habitats Directive, which is really not exhaustive. An exhaustive and legally binding instrument to protect species of conservation concern at European scale is highly recommended. Acquired results could be useful for the delimitation of a future SPAMI or a network of Marine Protected Areas (including the investigated banks) and the identification of zones within them suitable for different area-based management measures. 

scholarly journals Giant otter Pteronura brasiliensis density and abundance in Llanos Orientales de Colombia in the Orinoco basin

Oryx ◽  
2020 ◽  
pp. 1-4
Author(s):  
Germán Garrote ◽  
Beyker Castañeda ◽  
Jose Manuel Escobar ◽  
Laura Pérez ◽  
Brayan Marín ◽  
...  
Keyword(s):  
South America ◽  
Population Size ◽  
20Th Century ◽  
Conservation Status ◽  
Species Conservation ◽  
Iucn Red List ◽  
Red List ◽  
Recreational Fishing ◽  
Pteronura Brasiliensis ◽  
Direct Counts

Abstract The giant otter Pteronura brasiliensis, categorized as Endangered on the IUCN Red List, was once widely distributed throughout South America. By the middle of the 20th century the giant otter had become locally extinct along the main rivers of the Orinoco basin. Although some populations seem to have recovered, the paucity of information available does not permit a full evaluation of the species' conservation status. The objective of this study was to estimate the abundance and density of the giant otter population along the Orinoco river in the municipality of Puerto Carreño, Vichada, Colombia, where there is important commercial and recreational fishing. Thirty-nine linear km were surveyed, repeatedly, with a total of 315 km of surveys. Population size was estimated by direct counts of individuals. All individuals detected were photographed and identified individually from their throat pelage patterns. In total, 30 otters were identified, giving a minimum density of 0.77 individuals per km, one of the highest reported for the species in Colombia. Given the high density in this well-developed area, our results highlight the importance of this population for the conservation of the species.

scholarly journals The Dessau Grassland Experiment—Impact of Fertilization on Forage Quality and Species Assembly in a Species-Rich Alluvial Meadow

Agriculture ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 339
Author(s):  
Sandra Dullau ◽  
Knut Rydgren ◽  
Anita Kirmer ◽  
Urs Georg Jäger ◽  
Maren Helen Meyer ◽  
...  
Keyword(s):  
Nitrogen Fertilization ◽  
Conservation Status ◽  
Forage Quality ◽  
Habitats Directive ◽  
Long Term Experiment ◽  
Phosphorus And Potassium ◽  
Eu Habitats Directive ◽  
Summer Flood ◽  
The Impact ◽  
Species Assembly

Since alluvial meadows of river valleys of the Cnidion dubii are protected by the EU Habitats Directive, reconciling farmers’ demands for forage quality with the objective of maintaining them in good conservation status is an important issue in grassland research. In a long-term experiment from 2010 to 2018, we investigated the impact of fertilizing on forage quality and species assembly on a species-rich and twice-mown alluvial grassland in the Dessau Elbe floodplain (Germany). The experiment was composed of an unfertilized control, PK, N60, N60PK and N120PK applications. A significant improvement in forage quality was achieved by nitrogen fertilization only for crude protein, with higher feeding requirements for sheep met only in individual years. The legume cycle was inhibited by the application of nitrogen and high grass cover was maintained, but not increased, at the highest nitrogen application after an exceptional summer flood. The target forbs persisted in numbers over the study period in all treatments. For cover, the low-competitive target forbs responded neutrally to nitrogen fertilization, whereas detrimental effects were demonstrated for the competitive ones. Thus, we recommend not applying more than 60 kg year−1 of nitrogen and only in combination with phosphorus and potassium.

Two new species of Impatiens (Balsaminaceae) from the Western Ghats, India

Phytotaxa ◽  
2018 ◽  
Vol 334 (3) ◽  
pp. 233 ◽  
Author(s):  
BINCE MANI ◽  
SINJUMOL THOMAS ◽  
S. JOHN BRITTO
Keyword(s):  
New Species ◽  
Western Ghats ◽  
Pollen Morphology ◽  
Conservation Status ◽  
Species Conservation ◽  
Diagnostic Characters ◽  
Two New Species ◽  
The Western Ghats

Impatiens saulierea and I. josephia, two new species, are described from the Western Ghats, India. The former is collected from Kakkayam, Kozhikode and the latter from Idukki, Kerala. A detailed description of both taxa along with diagnostic characters between allied species, conservation status, pollen morphology and colour photographs are provided.

scholarly journals Conservation-Status Gaps for Marine Top-Fished Commercial Species

Fishes ◽  
2021 ◽  
Vol 7 (1) ◽  
pp. 2
Author(s):  
Imanol Miqueleiz ◽  
Rafael Miranda ◽  
Arturo Hugo Ariño ◽  
Elena Ojea
Keyword(s):  
Fish Species ◽  
Conservation Status ◽  
Species Conservation ◽  
Biodiversity Loss ◽  
Vulnerability Index ◽  
Iucn Red List ◽  
Red List ◽  
Commercial Fish ◽  
Commercial Species ◽  
Marine Realm

Biodiversity loss is a global problem, accelerated by human-induced pressures. In the marine realm, one of the major threats to species conservation, together with climate change, is overfishing. In this context, having information on the conservation status of target commercial marine fish species becomes crucial for assuring safe standards. We put together fisheries statistics from the FAO, the IUCN Red List, FishBase, and RAM Legacy databases to understand to what extent top commercial species’ conservation status has been assessed. Levels of assessment for top-fished species were higher than those for general commercial or highly commercial species, but almost half of the species have outdated assessments. We found no relation between IUCN Red List traits and FishBase Vulnerability Index, depreciating the latter value as a guidance for extinction threat. The RAM database suggests good management of more-threatened species in recent decades, but more data are required to assess whether the trend has reverted in recent years. Outdated IUCN Red List assessments can benefit from reputed stock assessments for new reassessments. The future of IUCN Red List evaluations for commercial fish species relies on integrating new parameters from fisheries sources and improved collaboration with fisheries stakeholders and managers.

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