Results 71 to 80 of about 1,829 (218)

Sirenia Illiger 1811

open access: yes, 2020
Published as part of Bell, Christopher J., Godwin, William, Jenkins, Kelsey M. & Lewis, Patrick J., 2020, First fossil manatees in Texas, USA: Trichechus manatus bakerorum from Pleistocene beach deposits along the Gulf of Mexico, pp. 1-16 in Palaeontologia Electronica (a 47) (a 47) 23 (3) on page 6, DOI: 10.26879/1006, http://zenodo.org/record ...
Bell, Christopher J.   +3 more
openaire   +3 more sources

Ecology and Conservation of the Sirenia: dugongs and manatees [PDF]

open access: yes, 2011
Dugongs and manatees, the only fully aquatic herbivorous mammals, live in the coastal waters, rivers and lakes of more than 80 subtropical and tropical countries.
Marsh, Helene   +2 more
core  

FIG. 1 in New record of Metaxytherium (Mammalia, Sirenia) from the lower Miocene of Manosque (Provence, France)

open access: yes, 2008
FIG. 1. — Situation and geologic maps of Manosque. The black star indicates the site where the specimen MPNRL-MAN2000 of Meta­xytherium cf. kra­huletzi Depéret, 1895 was collected (modified from SIG service of Parc naturel régional du Luberon). Oligocene:
Sorbi, Silvia
core   +1 more source

Iterative evolution of sympatric seacow (Dugongidae, Sirenia) assemblages during the past ~26 million years. [PDF]

open access: yesPLoS ONE, 2012
Extant sirenians show allopatric distributions throughout most of their range. However, their fossil record shows evidence of multispecies communities throughout most of the past ∼26 million years, in different oceanic basins.
Jorge Velez-Juarbe   +2 more
doaj   +1 more source

Impaired adrenergic regulation of Kv channels underlies LC hyperactivity and early‐onset sleep disruption in AD‐like amyloidogenic mice

open access: yesAlzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION Sleep–wake disturbances frequently occur at early stages of Alzheimer's disease (AD) and accelerate disease progression, but the underlying neural mechanisms are not fully understood. METHODS We examined sleep–wake behavior and locus coeruleus (LC) activity in young 5xFAD mice using electrophysiology and pharmacological approaches
Yi‐Ci Zhang   +5 more
wiley   +1 more source

Chidamide Is Screened to Suppress Epileptogenesis in Mice Models via Blocking Histone Deacetylase 1

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 2, February 2026.
Proposed model of the anti‐epileptogenic actions of chidamide. Chidamide mitigates drug‐induced seizure severity during the early stage of epileptogenesis, suppresses status‐epilepticus‐driven spontaneous recurrent seizures, and alleviates key pathological hallmarks, including mossy fiber sprouting, neuronal loss, and reactive astrocytic and microglial
Qian Guo   +4 more
wiley   +1 more source

SIRENIA FOSSILS FROM QOM FORMATION (BURDIGALIAN) OF THE KABUDAR AHANG AREA, NORTHWEST IRAN

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2016
Fossil remains of sirenians (Mammalia; Dugongidae) are reported from the late early Miocene (Burdigalian) Qom Formation near the town of Shirin Su, northwest Kabudar Ahang region, west of Tehran, Iran. The fossils consist of partial postcranial skeletons
NASROLLAH ABBASSI   +3 more
doaj   +1 more source

Sirenia Illiger 1811

open access: yes, 1982
ORDER SIRENIA ISIS NUMBER: 5301417000000000000.
Honacki, James H.   +2 more
openaire   +2 more sources

ECOLOGY OF THE DUGONG AND ITS MANAGEMENT

open access: yes, 2018
Today, many people know that the mythical mermaids of legendal stories originated from the animals belonged to the order Sirenia. Sirenians can be devided into two groups, manatees of the Atlantic coasts and the dugong of the IndoPacific area.
Nishiwaki, Masaharu
core   +1 more source

FIRST RECORD OF DUGONGIDAE (MAMMALIA: SIRENIA) FROM THE FLORESTA CALCARENITES FORMATION (LATE BURDIGALIAN – EARLY LANGHIAN, REGGIO CALABRIA, SOUTHERN ITALY)

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2016
A sirenian rib has been recovered at Motta San Giovanni (Reggio Calabria) in the “Floresta Calcarenites”, a Formation cropping out in Sicily and Calabria and dated late Burdigalian-Langhian.
GIUSEPPE CARONE   +2 more
doaj   +1 more source

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