Results 61 to 70 of about 107,421 (197)

Underwater Fish Detection with Weak Multi-Domain Supervision

open access: yes, 2019
Given a sufficiently large training dataset, it is relatively easy to train a modern convolution neural network (CNN) as a required image classifier. However, for the task of fish classification and/or fish detection, if a CNN was trained to detect or ...
Bradley, Michael   +5 more
core   +1 more source

Cleaner gobies can solve a biological market task when the correct cue is larger

open access: yesFrontiers in Ecology and Evolution
Animal cognition is deeply influenced by interactions with the environment. A notable example of sophisticated cognition in the animal kingdom is described by the mutualistic relationship between cleaner fish and clients, where decision-making processes ...
Maddalena Ranucci   +7 more
doaj   +1 more source

To clean or not to clean: Cleaning mutualism breakdown in a tidal environment

open access: yesEcology and Evolution, 2020
The dynamics and prevalence of mutualistic interactions, which are responsible for the maintenance and structuring of all ecological communities, are vulnerable to changes in abiotic and biotic environmental conditions.
Katie Dunkley   +3 more
doaj   +1 more source

Biodiversity and Ecosystem Health of the Aldabra Group, Southern Seychelles: Scientific Report to the Government of Seychelles. [PDF]

open access: yes, 2015
National Geographic's Pristine Seas project, in collaboration with the government of the Seychelles, the Island Conservation Society (ICS), the Seychelles Islands Foundation (SIF), and the Waitt Foundation, conducted an expedition to explore the poorly ...
Alan M. Friedlander   +8 more
core  

THE ECOLOGY OF MUTUALISM [PDF]

open access: yes, 1982
Elementary ecology texts tell us that organisms interact in three fundamen­ tal ways, generally given the names competition, predation, and mutualism. The third member has gotten short shrift (264), and even its name is not generally agreed on.
Boucher, Douglas H.   +2 more
core   +1 more source

Freeing Nemo

open access: yes, 2014
Floating on the surface of the water, I observe the life teeming below me. The waves were carrying my body further and further into the beautiful reef; but all I was conscious of was the cleaner wrasse below bouncing from fish to fish, the parrotfish ...
Adamczak, Stephanie K.
core  

Pairs of cleaner fish prolong interaction duration with client reef fish by increasing service quality [PDF]

open access: yes, 2017
We present field experiments showing that levels of cooperation quantitatively predict the duration of interactions between the cleaner wrasse and its reef fish clients.
Bshary, Redouan, Gingins, Simon
core  

The Economic Benefits of Cleaning Up the Chesapeake [PDF]

open access: yes, 2014
Information on the economic benefits of environmental improvement is an important consideration for anyone (firms, organizations, government agencies, and individuals) concerned about the cost-effectiveness of changes in management designed to achieve ...
Beth McGee, Spencer Phillips
core  

Catching and rearing postlarval cleaner shrimp for the aquarium trade: results from a WorldFish Center project in Solomon Islands [PDF]

open access: yes
Between 1999 and 2003, the WorldFish Center in Solomon Islands conducted research into the feasibility of a new fishery based on the capture and culture of postlarval coral reef fish for the live fish trade.
Hair, C.   +4 more
core  

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