Results 251 to 260 of about 50,872 (306)

When giant amphibians rule the river: Community trophic structure of Japanese giant salamander ecosystems. [PDF]

open access: yesEcology
Duret C   +7 more
europepmc   +1 more source

Intensive grazing by green turtles depletes seagrass meadows and constrains turtle growth in Kume Island, Japan. [PDF]

open access: yesSci Rep
Okuyama J   +8 more
europepmc   +1 more source

Turtles and defense

ACM SIGART Bulletin, 1982
At Terrapin, we feel that our two main products, the Terrapin Turtle®, and the Terrapin Logo Language 1 for the Apple II, bring together the fields of robotics and AI to provide hours of entertainment for the whole family. We are sure that an enlightened application of our products can uniquely impact the electronic
Patrick Sobalvarro, Leigh Klotz
openaire   +2 more sources

Electrocardiography in turtles

Life Sciences, 1963
Abstract The normal ECG of turtles is similar to that of man, but low voltage waves are the rule. The Q and S waves are uncommon. Sex differences are described. In the female the P-R interval is shorter, but the R and T waves are longer and have a lower voltage Unfed males and females show occasional arrhythmias and marked electrical differences from
H M, KAPLAN, C, SCHWARTZ
openaire   +2 more sources

Turtle groups or turtle soup: dispersal patterns of hawksbill turtles in the Caribbean

Molecular Ecology, 2009
AbstractDespite intense interest in conservation of marine turtles, spatial ecology during the oceanic juvenile phase remains relatively unknown. Here, we used mixed stock analysis and examination of oceanic drift to elucidate movements of hawksbill turtles (Eretmochelys imbricata) and address management implications within the Caribbean. Among samples
J M, Blumenthal   +10 more
openaire   +2 more sources

Triassic turtle tracks and the origin of turtles

Historical Biology, 2017
AbstractTurtle (Testudines) tracks, Chelonipus torquatus, reported from the early Middle Triassic (Anisian) of Germany, and Chelonipus isp. from the late Early Triassic (Spathian) of Wyoming and Utah, are the oldest fossil evidence of turtles, but have been omitted in recent discussions of turtle origins.
Asher J. Lichtig   +3 more
openaire   +1 more source

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