Results 71 to 80 of about 414 (167)

Amphibians and Reptiles of Ethiopia—Biogeography, Conservation Priority Areas, and Potentials for “One Plan Approach” Conservation Measures 埃塞俄比亚的两栖爬行动物——生物地理学、保育优先区及“一体化方案”保育措施的潜力

open access: yesIntegrative Conservation, Volume 4, Issue 3, Page 442-463, September 2025.
In this study, we analyze the conservation status of Ethiopia's amphibian and reptile diversity in terms of coverage with protected areas and global representation in conservation breeding facilities. We identify conservation gaps and suggest priorities for improvement.
Kolja Sperling   +3 more
wiley   +1 more source

Ptychadena mossambica

open access: yes, 2016
Ptychadena cf. mossambica (Peters, 1854) Broad-banded Ridged Frog Material: PEM A10850‒10862 (38), 10874‒10876 (39), 10878‒10880 (39), and 10918 (43); SAIAB 101010 (38) and 101012 (39). Comment: A series of grass frogs (Fig. 7b) collected from the lower Cuando River near the village of Jamba are provisionally assigned to the Ptychadena ...
Conradie, Werner   +2 more
openaire   +2 more sources

Negative responses of two dry‐adapted amphibians to tree planting density in the Great Green Wall in Senegal

open access: yesRestoration Ecology, Volume 33, Issue 6, August 2025.
Dryland restoration is a challenging task due to the intrinsic low resilience and vulnerability to land degradation of these ecosystems. Restoring vegetation communities is often the first step to reinstating ecosystem health; however, resorting to activities such as tree planting is increasingly called into question, as it may lead to abrupt habitat ...
Fulvio Licata   +4 more
wiley   +1 more source

FIGURE 1 in The tadpole of Ptychadena schillukorum (Werner, 1908 "1907") (Amphibia: Anura: Ptychadenidae)

open access: yes, 2009
FIGURE 1. Tadpole of Ptychadena schillukorum from Pendjari Biosphere Reserve (Gosner stage 36) in dorsal and lateral view (scale bar 10 mm) and mouthpart (scale bar 1 mm); number of keratodonts sketched, no accurate count.Published as part of Nago, S ...
Nago, S. Gilles Armel   +2 more
core   +1 more source

Mortality on the tracks: spatiotemporal patterns to rail‐kill in the Balule Nature Reserve, South Africa

open access: yesWildlife Biology, Volume 2025, Issue 1, January 2025.
The global dependency on railways as an economical and environmentally‐friendly option for transportation is steadily increasing. Despite their numerous benefits, railways and train traffic can have negative impacts on wildlife, particularly through the risk of mortality due to collisions with trains, entrapment in rails, or electrocution at overhead ...
Manisha Bhardwaj   +4 more
wiley   +1 more source

Ptychadena tournieri Guibe & Lamotte 1955

open access: yes, 2000
Ptychadena tournieri Guibé & Lamotte, 1955 MATÉRIEL EXAMINÉ. — Guinée. Nimba (Fig. 1), 1, lectotype (Perret,) (MNHN 8679, MNHN 1954); 1 juvénile, paralectotype (8680); 1, paralectotype (1951.193); V.1978, 13, 7, 1 juvénile, 1 juvénile (MNHN 1995.1321 -
Ohler, Annemarie, Lamotte, Maxime
core   +1 more source

A race against extinction: The challenge to overcome the Linnean amphibian shortfall in tropical biodiversity hotspots

open access: yesDiversity and Distributions, Volume 30, Issue 12, December 2024.
Abstract Aim There is an urgent need to explore, characterize, describe and preserve as many species as possible to prevent their decline. Tropical biodiversity hotspots harbour most of the known land diversity and vast amounts of undiscovered and undescribed species.
Albert Carné, David R. Vieites
wiley   +1 more source

Comparative muscle anatomy of the anuran pelvis and hindlimb in relation to locomotor mode

open access: yesJournal of Anatomy, Volume 245, Issue 5, Page 751-774, November 2024.
Scientists at UCL and the Royal Veterinary College have digitally dissected the musculoskeletal anatomy of the pelvis and hindlimbs of 30 frog species using contrast‐enhanced microCT scanning, forming the largest digital anatomical dataset in any vertebrate group to date.
Alice Leavey   +2 more
wiley   +1 more source

Table1_Crossing the Rift valley: using complete mitogenomes to infer the diversification and biogeographic history of ethiopian highlands Ptychadena (anura: Ptychadenidae).xlsx

open access: yes, 2023
The Ethiopian Highlands are considered a biodiversity hotspot, harboring a high number of endemic species. Some of the endemic species probably diversified in situ; this is, for example, the case of a monophyletic clade containing 12 known species of ...
M. L. Lyra (15418673)   +4 more
core   +1 more source

Unique breeding biology of the recently described Beytell's bullfrog Pyxicephalus beytelli

open access: yesAfrican Journal of Ecology, Volume 62, Issue 3, September 2024.
Abstract At the time of the recent description of Beytell's bullfrog (Pyxicephalus beytelli), no information about the breeding biology of this frog was known to science. The intensive publicity in the social media that followed this description caught the eye of a USA‐based film maker who incidentally recently filmed the breeding biology of this frog ...
Louis H. Du Preez   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy