Species richness, distribution pattern, and conservation status of amphibians in Cross River National Park, south‐eastern Nigeria

Detailed distribution pattern of colubrid snakes in Serbia is still inadequately described, despite the long historical study. In this paper, we provide accurate distribution of seven species, with previously published and newly accumulated faunistic records compiled. Comparative analysis of faunas among all Balkan countries showed that Serbian colubrid fauna is among the most distinct (together with faunas of Slovenia and Romania), due to small number of species. Zoogeographic analysis showed high chorotype diversity of Serbian colubrids: seven species belong to six chorotypes. South-eastern Serbia (Pčinja River valley) is characterized by the presence of all colubrid species inhabiting our country, and deserves the highest conservation status at the national level. This study should provide the basis for further, more comprehensive faunistic research, as the data on distribution of colubrid species in our country are far from complete, with large distribution “gaps”, especially in northern and central parts of Serbia.

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The genus Cola (Malvaceae) in Cameroon’s Korup National Park, with two novelties

Plant Ecology and Evolution ◽

10.5091/plecevo.2018.1410 ◽

2018 ◽

Vol 151 (2) ◽

pp. 241-251 ◽

Cited By ~ 1

Author(s):

David Kenfack ◽

Moses N. Sainge ◽

George B. Chuyong ◽

Duncan W. Thomas

Keyword(s):

Species Richness ◽

New Species ◽

National Park ◽

Conservation Status ◽

Morphological Identification ◽

Comparable Data ◽

Korup National Park ◽

Distribution Ranges ◽

Two New Species ◽

Species Richness And Abundance

Background and aims – Cola, the second largest genus of the Malvaceae-Sterculioideae comprises 100–135 small to large tree species confined in nature to African forests, though cultivated elsewhere. Current species distribution ranges show that the genus is highly diverse in the seasonally wet forests along the Nigeria-Cameroon border, including the Korup National Park (KNP). In this paper we examine the diversity and abundance of Cola in KNP compared to other forests for which comparable data are available. We also describe two novelties in the genus.Methods – We used inventory data from a 50-ha permanent plot in southern KNP where all Cola trees and saplings down to 1 cm in diameter were tagged, mapped and identified. Additional collections of the genus came from the 11 km trail leading to the plot. Classic herbarium techniques and field observations were used for the morphological identification and description of specimens at MO and YA and from our personal collections. Cola species richness and abundance was estimated from the plot data and compared to other African forest sites for which comparable data are available. The evaluation of the conservation status of the two new species described in this paper followed the IUCN Red List Categories and Criteria. Key results – Twenty-five species of Cola were identified in the southern part of the KNP, including four undescribed species, raising the total number of Cola species in Cameroon to 46. The abundance of the genus in KNP was three orders of magnitude higher than in the Rabi forest in southwestern Gabon or in the Ituri forest in eastern D.R. Congo. This high species richness and abundance suggests that KNP is part of the center of diversity of the genus. Two new species, Cola zemagoana Kenfack & D.W.Thomas and C. mamboana Kenfack & Sainge are described and illustrated. Both species are only known from the lowland rainforest of southwestern Cameroon. Cola zemagoana is narrow endemic of southern KNP and its conservation status is assessed as Endangered. Cola mamboana is confined to the lowland forests of southwestern Cameroon, is locally very abundant in protected areas and is also assigned the conservation status Endangered.

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Bats of a semi-arid environment in south-eastern Australia: biogeography, ecology and conservation

Wildlife Research ◽

10.1071/wr9950217 ◽

1995 ◽

Vol 22 (2) ◽

pp. 217 ◽

Cited By ~ 27

Author(s):

IF Lumsden ◽

AF Bennet

Keyword(s):

Species Richness ◽

Conservation Status ◽

Activity Patterns ◽

Arid Environment ◽

Arid Environments ◽

Minor Variation ◽

South Eastern ◽

Eastern Australia ◽

Semi Arid ◽

South Eastern Australia

A total of 2075 captures of 11 taxa of bats was recorded during an extensive survey of the vertebrate fauna of the semi-arid Mallee region of Victoria. A further two species, Pteropus scapulatus and Saccolaimus flaviventris, are known from previous records, thus bringing the total to 13 taxa known from the region. There was a marked seasonality in activity patterns and in reproduction. Activity, as revealed by trap captures, peaked over the spring to early autumn months when daytime temperatures are high and nights are mild. Births occurred from October to December, lactating females were recorded from November to February, and juveniles were trapped between December and late February, with minor variation in timing between species. Morphometric measurements revealed that females were generally larger and heavier than males. There was a high level of overlap of species between broad vegetation types. Woodland habitats, especially Riverine Woodland, tended to have a higher frequency of capture and a greater species richness of bats per trapping event than did Mallee Shrubland. The assemblage of bats in the Mallee region, Victoria, like those in other semi-arid regions of southern Australia, includes species that are widespread in Australia (e.g. Chalinolobus gouldii and Nyctophilus geoffroyi), together with species that primarily occur in semi-arid and arid environments (e.g. N. timoriensis, Scotorepens balstoni and Vespadelus baverstocki). This region, which includes mesic riverine habitats, also supports a group of species that are characteristic of temperate south-eastern Australia (e.g. C. morio, V. regulus and V. vulturnus). In comparison with assemblages from temperate and tropical environmental regions, those from the semi-arid region tend to have a lower species richness with fewer families represented, a higher level of insectivory, and a smaller modal body size. The conservation status of bats from the Mallee region, Victoria, is believed to be secure, although the status of N. timoriensis warrants further attention.

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Eucalyptus deuaensis (Myrtaceae), a new species of Mallee Stringybark from Deua National Park, South-eastern NSW.

Brunonia ◽

10.1071/bru9860105 ◽

1986 ◽

Vol 9 (1) ◽

pp. 105

Author(s):

DJ Boland ◽

PM Gilmour ◽

JJ Brophy

Keyword(s):

New Species ◽

National Park ◽

Conservation Status ◽

Taxonomic Position ◽

Type Locality ◽

Oil Composition ◽

Seedling Morphology ◽

South Eastern ◽

A New Species

A new species, Eucalyptus deuaensis Boland & Gilmour, is described. Its taxonomic position is in subgenus Monocalyptus, section Renantheria, series Capitellatae, following the informal classification of Pryor and Johnson (1971). The species is somewhat unusual in that it is a gum-barked 'Stringybark', i.e. its fruit and seedling morphology conform with those species normally having their trunks clothed with Stringybark. E. deuaensis is known only from the type locality, near Mongamulla Moun- tain, where the population extends over several hectares on steep rhyolitic cliffs. Analyses of the oil composition of the adult leaves were not definitive for the species, but suggested similarities with other stringbark species. The ecology, distribution, taxonomic affinities and conservation status are discussed.

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New records of ‘opisthobranchs’ (Gastropoda: Heterobranchia) from Arrecife Alacranes National Park, Yucatan, Mexico

Marine Biodiversity Records ◽

10.1017/s1755267215000925 ◽

2015 ◽

Vol 8 ◽

Cited By ~ 4

Author(s):

Deneb Ortigosa ◽

Elia Lemus-Santana ◽

Nuno Simões

Keyword(s):

Species Richness ◽

Gulf Of Mexico ◽

Geographical Distribution ◽

National Park ◽

New Records ◽

South Eastern ◽

Eastern Gulf Of Mexico ◽

Sea Slugs ◽

Distribution Ranges ◽

First Time

We report 37 species of heterobranch sea slugs from the National Park Alacranes reef, located in the Campeche Bank, at the south-eastern Gulf of Mexico, of which 18 species are reported for the first time in this reef. With this contribution, the species richness in this national park increases to up to 67. The speciesNakamigawaia felis, Petaliferasp.,Elysia flava, Elysia pratensisandBulbaeolidiasp. are reported in the Gulf of Mexico for the first time. The geographical distribution ranges forOxynoe azuropunctata, Elysia ornata, Placida kingstoni, Aphelodoris antillensisandTritonia hamnerorumare extended westward. Those forElysia flava, Pleurobranchus areolatusandFelimare ruthaeare extended both northward and westward.

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Occurrence of the Green Shield-Moss Buxbaumia viridis (Moug.) Brid. in the Bieszczady Mountains of Poland

Forests ◽

10.3390/f12030374 ◽

2021 ◽

Vol 12 (3) ◽

pp. 374

Author(s):

Piotr Brewczyński ◽

Kamil Grałek ◽

Piotr Bilański

Keyword(s):

National Park ◽

Large Scale ◽

Conservation Status ◽

Natura 2000 ◽

Field Work ◽

Managed Forests ◽

Moss Species ◽

Microhabitat Preferences ◽

Natura 2000 Site ◽

Forest District

The small-sized gametophytes and sporophytes of the green shield-moss Buxbaumia viridis (Moug.) Brid. make it difficult to study. However, in Europe, there has been increasing interest in this species in the past few years, mostly as a result of the implementation of the Natura 2000 network. In Poland, B. viridis has only been reported in isolated studies that have been limited in terms of area and the number of participating workers. One of the Polish regions where B. viridis was recently recorded is the Bieszczady Mountains, but there have been no large-scale surveys of that region to date. The objective of the current work was to describe the B. viridis population in the Bieszczady Mountains in terms of its spatial distribution and abundance, investigate its selected microhabitat preferences, and evaluate the conservation status of this moss species within the Natura 2000 site Bieszczady PLC180001. The studied region encompassed 93,490.44 ha, including 69,056.23 ha of managed forests and 24,434.21 ha of forests belonging to the Bieszczady National Park. A preliminary survey was conducted in the Cisna Forest District (forest area of 19,555.82 ha) on 15–17 November 2017, while the main survey was performed in selected forest subcompartments of four forest districts—Baligród, Komańcza, Lutowiska, and Stuposiany—as well as the Bieszczady National Park from 5 to 16 November 2018. The field work consisted of searching for B. viridis sporophytes and setae and recording selected population and locality characteristics. The study led to the discovery of 353 new B. viridis localities in 202 study areas, with 9197 diploid individuals (sporophytes or setae only) growing in 545 microhabitats. The number of B. viridis localities discovered in the Bieszczady Mountains during 17 days of survey in 2017 and 2018 was two times higher than the combined number of localities previously found in Poland over more than 150 years (159 localities). Additionally, the number of sporophytes and setae identified was two times greater than their overall number in previous records. In addition, this study provides information about selected microhabitat preferences and the conservation status of this moss in the Bieszczady Natura 2000 site.

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Spatiotemporal Heterogeneity of Ecological Policy Compromises Human Well-Being and Giant Panda Habitat Conservation in Giant Panda National Park

Sustainability ◽

10.3390/su13095013 ◽

2021 ◽

Vol 13 (9) ◽

pp. 5013

Author(s):

Dan Zhu ◽

Degang Yang

Keyword(s):

Environmental Factors ◽

Socioeconomic Factors ◽

National Park ◽

Structural Equation ◽

Giant Panda ◽

Conservation Status ◽

Well Being ◽

Habitat Conservation ◽

Spatiotemporal Heterogeneity ◽

Panda Habitat

Identifying how policy, socioeconomic factors, and environmental factors influence changes in human well-being (HWB) and conservation efficiency is important for ecological management and sustainable development, especially in the Giant Panda National Park (GPNP). In this study, we systematically analyzed the differences in the conservation status of the giant panda habitat and changes in HWB over 15 years in the GPNP, which includes six mountain sites, Minshan (MS), Qionglai (QLS), Xiaoxiangling (XXL), Liangshan (LS), Qinling (QL), and Daxiangling (DXL). Redundancy analyses were used to determine the factors contributing (policy, socioeconomic factors, and environmental factors) to HWB and giant panda habitat conservation (HC). In addition, using a structural equation model (SEM), we investigated the relationship between the aforementioned three factors and their direct and indirect effects on HWB and HC. The results indicated that there was spatiotemporal heterogeneity of HWB and HC in our study area. There was an increasing number of plant species as well as an increased number of giant panda in GPNP. Generally, HWB in 2015 showed an increasing trend compared with that in 2000. Socioeconomic factors (23.6%) have the biggest influence on HWB and HC, followed by policy (23.2%) and environmental factors (19.4%). Conservation policy had a significantly positive influence on HWB (0.52), while it negatively influenced HC (−0.15). Socioeconomic factors significantly negatively influenced HWB (−0.38). The formulation and implementation of policies to promote economic development will contribute to the protection of giant pandas and their habitat. Our results provide insight on the conservation status of the giant panda habitat, HWB, and factors influencing them in different mountain sites in the GPNP, as well as having implications for the future management of the GPNP.

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Spatial distribution pattern in mammal and bird richness and their relationship with ecosystem services in Sanjiangyuan National Park, China

Journal of Mountain Science ◽

10.1007/s11629-020-6515-3 ◽

2021 ◽

Vol 18 (6) ◽

pp. 1662-1677

Author(s):

Hua-wei Wan ◽

Hao-xin Li ◽

Jin-hui Wu ◽

Yu-ping Liu

Keyword(s):

Spatial Distribution ◽

Ecosystem Services ◽

Distribution Pattern ◽

National Park ◽

Spatial Distribution Pattern ◽

Bird Richness

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A new species of smooth-skinned Spinomantis frog (Anura: Mantellidae) from south-eastern Madagascar

Zootaxa ◽

10.11646/zootaxa.4317.2.12 ◽

2017 ◽

Vol 4317 (2) ◽

pp. 379

Author(s):

MIGUEL VENCES ◽

JÖRN KÖHLER ◽

FRANK GLAW

Keyword(s):

National Park ◽

Type Specimen ◽

High Elevation ◽

Type Locality ◽

Colour Pattern ◽

Molecular Evidence ◽

Rrna Gene ◽

Reciprocal Monophyly ◽

South Eastern ◽

Candidate Species

We present molecular evidence for the presence of two species morphologically similar to Spinomantis bertini in Andohahela National Park, south-eastern Madagascar, differing by 5.5−6.3% pairwise DNA sequence divergences in the mitochondrial 16S rRNA gene. One of these was observed at higher elevations of ca. 1650 m above sea level, whereas the other was found at lower elevations of ca. 715 m a.s.l., close to the type locality of S. bertini (Isaka-Ivondro), and in one other location (Andreoky, ca. 1050 a.s.l.). We herein assign these low- to mid-elevation specimens to S. bertini based on their occurrence near the type locality and general agreement in colour pattern with the type specimen of Gephyromantis bertini Guibé, 1947. The high-elevation form is described as Spinomantis beckei sp. nov. based on its molecular divergence and reciprocal monophyly with respect to S. bertini, lower expression of greenish dorsal colour and less distinct frenal stripe. Based on a comparison of published call descriptions for S. bertini and our recordings of S. beckei, we hypothesize that S. bertini has a lower note repetition rate in advertisement calls. Molecular data suggest that the S. bertini species complex is more diverse than previously recognized, with at least two more candidate species identified: S. sp. Ca7 from Ranomafana National Park, and a newly identified candidate species S. sp. Ca12 from Pic d’Ivohibe Special Reserve.

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