Results 101 to 110 of about 12,613 (206)

Knocking on heaven's door : are novel invaders necessarily facing naive native species on islands ? [PDF]

open access: yes, 2016
The impact of alien predator species on insular native biota has often been attributed to island prey naivete (i.e. lack of, or inefficient, anti-predator behavior).
Gerard, A.   +3 more
core  

Quantifying the Sensitivity of Targeted eDNA Surveys to Improve Detection of Invasive Cane Toads (Rhinella marina)

open access: yesEnvironmental DNA
Environmental DNA (eDNA) surveys are increasingly used to monitor biodiversity because they are often more sensitive (have higher detection probability) than conventional monitoring methods.
Ewen K. Lawler   +4 more
doaj   +1 more source

A cane toad (Rhinella marina) N-methyltransferase converts primary indolethylamines to tertiary psychedelic amines. [PDF]

open access: yesJ Biol Chem, 2023
Chen X   +9 more
europepmc   +1 more source

Cryptic lineages and standing genetic variation across independent cane toad introductions. [PDF]

open access: yesMol Ecol, 2022
Mittan-Moreau CS   +6 more
europepmc   +1 more source

Teacher toads: Buffering apex predators from toxic invaders in a remote tropical landscape

open access: yesConservation Letters
Even after research identifies new approaches for wildlife management, translating those methods for delivery can be logistically challenging. In tropical Australia, invasive cane toads (Rhinella marina) fatally poison many anuran‐eating native predators.
Georgia Ward‐Fear   +4 more
doaj   +1 more source

Pheromones can cull an invasive amphibian without releasing survivors from intraspecific competition

open access: yesEcosphere, 2019
Attempts to cull an invasive species often create a paradoxical situation, whereby the consequent reduction in invader densities frees the survivors from intraspecific competition—and hence, increases the viability of those survivors.
S. McCann, M. R. Crossland, R. Shine
doaj   +1 more source

Monitoring Frog Communities: An Application of Machine Learning [PDF]

open access: yes, 1996
Automatic recognition of animal vocalisations would be a valuable tool for a variety of biological research and environmental monitoring applications . We report the development of a software system which can recognise the vocalisations of 22 species of ...
Grigg, Gordon   +3 more
core   +2 more sources

How Dr. Ehrenfried Pfeiffer Contributed to Organic Agriculture in Australia [PDF]

open access: yes, 2009
Ehrenfried Pfeiffer (1899-1961) was 25 years old when Rudolf Steiner (1861-1925) delivered his eight lectures on agriculture from 7th June to 16th June 1924.
Paull, John
core  

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