Results 141 to 150 of about 64,870 (279)

COPIS: A robust and versatile robotic imaging system for the 3D digitization of natural history specimens with photogrammetry

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 5, Page 1617-1627, May 2026.
Abstract Ecologists and evolutionary biologists are increasingly turning to 3D models to use in scientific research. Natural history museums are one of the primary sources for specimens used as 3D models, and efforts are underway to digitize their collections using methods like photogrammetry.
Jeremy D. Pustilnik, Genevieve S. Rios
wiley   +1 more source

Age matters: impact of live animal programmes for children on conservation intent and desire for exotic pets

open access: yesOryx
Live animal programming is one way that zoos and aquariums can connect their visitors to wildlife. At The Living Desert Zoo and Gardens in California, USA, children aged 7–15 years were assigned to different animal presentation styles as part of their ...
Sean Palmer, Michele Acker, Anna Young
doaj   +1 more source

Predators of the two paropsine leaf beetles Paropsisterna cloelia and Paropsis charybdis in eucalypt plantations in Marlborough, New Zealand Prädatoren der zwei Blattkäfer Paropsisterna cloelia and Paropsis charybdis in Eukalyptusplantagen in Marlborough, Neuseeland

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 2, Page 137-148, May 2026.
Coccinellidae (Coleoptera), Miridae (Hemiptera), Hemerobiidae (Neuroptera), Pentatomidae (Hemiptera), Anystidae (Acari), Erythraeidae (Acari) and spiders (Araneidae, Oxyopidae and Salticidae) fed on the invasive paropsine leaf beetles in Marlborough, New Zealand.
Carolin Weser   +5 more
wiley   +1 more source

Individual variability shapes interaction rewiring and fosters ecosystem restoration by reintroduced giant tortoises in the Seychelles

open access: yesRestoration Ecology, Volume 34, Issue 4, May 2026.
Abstract Introduction Giant tortoises are critical for restoring lost ecological interactions on islands. Following their extinction in Seychelles centuries ago, key ecosystem processes like seed dispersal, browsing, and nutrient cycling were disrupted.
Iago Ferreiro‐Arias   +3 more
wiley   +1 more source

Ecological Drivers and Community Perceptions: Conservation Challenges for the Critically Endangered Elongated Tortoise (Indotestudo elongata) in Jalthal Forest, Eastern Nepal

open access: yesDiversity
The elongated tortoise (Indotestudo elongata), a Critically Endangered (CR) species, faces numerous threats across its range. Yet, the ecological and anthropogenic factors affecting its conservation in fragmented habitats remain poorly understood.
Kamala Limbu   +4 more
doaj   +1 more source

Zeno meets modern science [PDF]

open access: yes, 2005
``No one has ever touched Zeno without refuting him''. We will not refute Zeno in this paper. Instead we review some unexpected encounters of Zeno with modern science.
Silagadze, Z. K.
core   +3 more sources

The energetics of tortoise muscle

open access: yesThe Journal of Physiology, 1968
1. A study has been made of the mechanical behaviour and the heat production of tortoise skeletal muscle during tetanic contractions.2. The relation between force (P) and velocity (v) is more curved than that of frog muscle. It can be fitted by Hill's equation (v/vmax = (1 ‐ P/P0)/(1 + P/a)) using a value of P0/a considerably less than for frog muscle ...
openaire   +3 more sources

People, forest and tortoise: Perception and stated behavior of forest dependent communities on critically endangered elongated tortoise

open access: yesTrees, Forests and People
The elongated tortoise Indotestudo elongata (Blyth, 1854), is one of the most widespread tortoises of Indo-Malayan region yet is listed as critically endangered species in the IUCN Red List. In Nepal, elongated tortoises were widespread in lowland areas.
Chandra Mani Aryal   +4 more
doaj   +1 more source

Hidden threat of tortoise ticks: high prevalence of Crimean-Congo haemorrhagic fever virus in ticks Hyalomma aegyptium in the Middle East

open access: yesParasites & Vectors, 2014
It is the first time that Crimean-Congo haemorrhagic fever virus (CCHFV), causing potentially lethal disease of humans, has been reported from the Middle East region and from the tortoise tick Hyalomma aegyptium from a tortoise host, whose ...
Pavel Široký   +6 more
doaj   +1 more source

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