Results 61 to 70 of about 2,180 (177)

Host specificity of gastrointestinal parasites in free-ranging sloths from Costa Rica [PDF]

open access: yesPeerJ
The diversity and host specificity of gastrointestinal parasites infecting free-ranging sloths is poorly known. We compared gastrointestinal parasites of two sloth species from Costa Rica—three-fingered sloths (Bradypus variegatus) and two-fingered ...
Ezequiel A. Vanderhoeven   +5 more
doaj   +2 more sources

SYNERGISTIC EFFECT OF WEATHER CONDITIONS ON MANED SLOTHS' BEHAVIOR AND DETECTABILITY

open access: yes, 2023
Changes in ambient temperature and solar radiation may affect sloths’ metabolic rate and body temperature, with consequent changes in activities, postures and microhabitats selection.
GINÉ, G.A.F   +4 more
core   +1 more source

Conservation implications of harpy eagle Harpia harpyja predation patterns

open access: yesEndangered Species Research, 2015
Knowledge of the food habits of threatened taxa is key for their effective conservation, especially in top predators where prey species are frequently also hunted by humans.
EBP Miranda
doaj   +1 more source

Ossification pattern of the unusual pisiform in two-toed (Choloepus) and three-toed sloths (Bradypus).

open access: yes, 2021
Two-toed (Choloepus sp.) and three-toed (Bradypus sp.) sloths possess short, rounded pisiforms that are rare among mammals and differ from other members of Xenarthra like the giant anteater (Myrmecophaga tridactyla) which retain elongated, rod-like ...
Kjosness, Kelsey M   +2 more
core   +1 more source

Temporal and spatial resource use by female three-toed sloths and their young in an agricultural landscape in Costa Rica

open access: yesRevista de Biología Tropical, 2011
The information on ecological behavior of wild sloths is very scarce. In this study we determined the home ranges and resources used by three adult female three-toed sloths (Bradypus variegatus) and their four young in an agricultural matrix of cacao ...
Oscar Ramirez   +3 more
doaj   +2 more sources

Local perceptions of Asiatic black bear conservation in a subsistence agriculture community of Mustang, Nepal

open access: yesConservation Science and Practice, EarlyView.
Household surveys in Kunjo, Mustang district examined local perceptions of Asiatic black bear conservation, crop damage, and human‐bear interactions. Crop damage was greater near forest edges, while more than half of households have negative attitude towards bear conservation. The findings highlight the importance of incorporating local perceptions and
Sangam Poudel   +3 more
wiley   +1 more source

Hypsodonty in Pleistocene ground sloths [PDF]

open access: yes, 2006
Although living sloths (Xenarthra, Tardigrada) are represented by only two genera, their fossil relatives form a large and diverse group. The evolution of hypsodonty, the crown height of a tooth, has traditionally been viewed as a response to dietary ...
De Iuliis, G.   +2 more
core  

Domestic dogs as a threat to sloths in Costa Rica: A clinical case report and review of the problem

open access: yesOpen Veterinary Science, 2023
Human-introduced predators, primarily the domestic dog (Canis lupus familiaris), and human-modified landscapes conjointly threaten wildlife across Costa Rica.
Brown Natalie, Villada Ana, Trull Sam
doaj   +1 more source

‘Elbow grease and yellow soap’: Housework time in working‐class households in late‐nineteenth and early twentieth‐century Britain

open access: yesThe Economic History Review, EarlyView.
Abstract Housework is central to feminist calls for recognition of women's work, economic histories explaining the sexual division of labour, and claims regarding the progressive role of scientific knowledge. Yet little is known about the time it actually took. We address this lacuna.
Sara Horrell, Jane Humphries
wiley   +1 more source

Bullshitters, Liars and Bad Teachers: The Scope of Epistemic Malevolence

open access: yesAnalytic Philosophy, EarlyView.
ABSTRACT The aim of this paper is two‐fold. We argue against the received conception of epistemic malevolence and give a broader characterisation that, we argue, captures its real scope. We tackle the current notion of epistemic malevolence (EM) on three fronts. We claim that this notion fails to capture cases of EM that are (i) not knowledge directed (
Sam Dickson   +2 more
wiley   +1 more source

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