Results 131 to 140 of about 906,730 (293)

First insights into oceanic manta ray movements in Japan using satellite telemetry

Journal of Fish Biology, EarlyView.
Abstract Japanese waters represent the northern distributional limit of the western Pacific distribution of the oceanic manta ray (Mobula birostris), yet movement ecology in this region remains poorly understood. We report movements of the first satellite‐tagged individual in Japan.
Rikako Ozaki, Yuko Kamotani, Masato Kamotani, Andrew Chin, Timothy Ravasi, Mark V. Erdmann   +5 more
wiley   +1 more source

Exotic Aquarium Fishes [PDF]

Nature, 1936
openaire   +1 more source

Shark preferences: Only subtle effects of electromagnetic field exposure and substrate type on small‐spotted catshark (Scyliorhinus canicula) behaviour

Journal of Fish Biology, EarlyView.
Abstract Offshore wind energy plays a crucial role in the transition to low‐carbon power generation. The expansion of offshore wind farms (OWFs) introduces anthropogenic electromagnetic fields (EMFs) from subsea power cables. Elasmobranchs, including sharks and rays, are sensitive to natural electric and magnetic fields used for navigation and prey ...
Lotte J. Bouwman, Annemiek Hermans, Jeroen Hubert, Reindert Nijland, Henrice Jansen, Jildou Schotanus, Hendrik V. Winter   +6 more
wiley   +1 more source

Ripley's Aquarium of the Smokies

Located in Gatlinburg, Tennessee, the 115,000 square foot, 1.3 million gallon Aquarium is home to 10-foot sharks, 8,000 exotic fish, and the world's longest aquarium tunnel.

core  

Build-a-Fish

, 2009
Concepts as such: biological adaptation; predators and prey; how an animal's mouth shape is related to what it eatsIn this interactive activity from Shedd Aquarium, design a fish that has the right adaptations, or traits, to help it survive in a reef ...
Education Department, Shedd Aquarium
core  

When mesophotic meets shallow: First records of deep‐associated reef fishes in a well‐studied tropical bay under the influence of spring–summer upwelling

Journal of Fish Biology, EarlyView.
Abstract We document the first records of reef fishes typically associated with mesophotic environments on shallow (<10 m) coral reefs inside a well‐studied tropical bay. The vermilion snapper Rhomboplites aurorubens and the pygmy angelfish Centropyge aurantonotus, usually restricted to deeper (>40 m) shelf habitats along the Brazilian coast, were ...
Miguel Loiola, Rodrigo Maia‐Nogueira, Carla Sthefany Barroso Teles, Maisha Gragnolati, Guilherme Camargo Lessa, Pedro Milet Meirelles, Igor Cristino Silva Cruz, José Amorim Reis‐Filho   +7 more
wiley   +1 more source

Biofluorescence in polar zoarcid eelpouts: The Arctic eelpout Lycodes reticulatus (Reinhardt, 1835) and the Antarctic eelpout Pachycara brachycephalum (Pappenheim, 1912)

Journal of Fish Biology, EarlyView.
Abstract Biofluorescence is widespread among marine fish but remains poorly documented in polar ecosystems. Using hyperspectral imaging, we report fluorescent emissions in two polar zoarcid eelpouts. A captive Antarctic eelpout (Pachycara brachycephalum) displayed uniform bright green fluorescence (~500–520 nm), whereas an Arctic eelpout (Lycodes ...
Thomas Juhasz‐Dora, Matthew Slater, Amirhossein Karamyar, Stein‐Kato Lindberg   +3 more
wiley   +1 more source

Build-a-Fish

Concepts as such: biological adaptation; predators and prey; how an animal's mouth shape is related to what it eatsIn this interactive activity from Shedd Aquarium, design a fish that has the right adaptations, or traits, to help it survive in a reef ...
Education Department, Shedd Aquarium
core   +1 more source

Ecological energetics of an imperilled fish: Physiological metrics, experimental protocols and implications for population recovery

Journal of Fish Biology, EarlyView.
Abstract Insights about fish physiology can be useful for population management, but collecting ecologically relevant data can be challenging, especially for imperilled and sensitive species. With the goal of identifying ecologically relevant physiological metrics, we conducted a range of experiments to characterize the metabolism, food consumption ...
Jacob W. Brownscombe, Paul A. Bzonek, Kurtis Smith, Lauren E. Rowsey, D. Andrew R. Drake   +4 more
wiley   +1 more source

Effects of stocking density and feeding frequency on the growth parameters and hematocrit of the Rutilus rutilus caspicus juvenile

یافته‌های نوین در علوم زیستی, 2018
Feeding frequency and stocking density are important factors affecting growth and maturation of cultured fishes. The aims of this investigation were to determine the effects of stocking density (10, 20, 30 and 40 fish per aquarium) and feeding frequency (
Mohammadreza Imanpour, Mahrokh Nemati, Hadiseh Afshar, Zahra Roohi   +3 more
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