Results 111 to 120 of about 574 (152)

From little things big things grow: enhancement of an acoustic telemetry network to monitor broad-scale movements of marine species along Australia's east coast. [PDF]

open access: yesMov Ecol
Barnett A   +35 more
europepmc   +1 more source

First report of recurrent parthenogenesis as an adaptive reproductive strategy in the endangered common smooth-hound shark Mustelus mustelus. [PDF]

open access: yesSci Rep
Esposito G   +14 more
europepmc   +1 more source

Comparative Space Use of Sympatric Sharks at a Remote Island in the South Pacific Ocean. [PDF]

open access: yesEcol Evol
Matley JK   +8 more
europepmc   +1 more source

The regulation of branchial blood flow in the blacktip reef shark, Carcharhinus melanopterus (Carcharhinidae: Elasmobranchii)

open access: yesComparative Biochemistry and Physiology A, Comparative Physiology, 1995
The innervation of the branchial vasculature of the blacktip reef shark, Carcharhinus melanopterus, appears similar to that described for other elasmobranchs, Isolated perfused gill arch preparations were used in a study of vascular responses to branchial nerve stimulation.
Michael B Bennett
exaly   +7 more sources

Shark feeding affects health and female reproductive investment in blacktip reef sharks from French Polynesia

open access: yesAnimal Conservation
AbstractEcotourism is branded as transforming wildlife biodiversity conservation; yet, its positive and negative effects are not always assessed in wild populations. Wildlife viewing with feeding is a popular form of ecotourism, but its potential health impacts on wildlife are becoming increasingly evident. Shark feeding is a global phenomenon; however,
Suzanne C Mills   +2 more
exaly   +3 more sources
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A Blacktip Reef Shark Bite to the Hand in the Remote Solomon Islands

Journal of Emergency Medicine, 2020
Solomon Islands is a country in the South Pacific Ocean with excellent scuba diving, particularly among its remote islands that can be accessed by liveaboard dive boats. Blacktip reef sharks (Carcharhinus melanopterus) are found throughout the island nation and rarely attack humans.We present the case of a 42-year-old man who sustained a hand ...
Daniel Popa, Charlotte Sadler
exaly   +3 more sources

Characterization of 35 new microsatellite markers for the blacktip reef shark (Carcharhinus melanopterus) and cross-species amplification in eight other shark species

open access: yesMolecular Biology Reports, 2023
Shark species are overfished at a global scale, as they are poached for the finning industry or are caught as bycatch. Efficient conservation measures require fine-scale spatial and temporal studies to characterize shark habitat use, infer migratory habits, analyze relatedness, and detect population genetic differentiation.
Kim B. Eustache   +3 more
openaire   +3 more sources

Ontogenetic movements of juvenile blacktip reef sharks: evidence of dispersal and connectivity between coastal habitats and coral reefs

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, 2013
ABSTRACTConnectivity between coastal habitats and mid‐shelf and offshore coral reefs is a topical issue in the conservation and management of fishes and coastal ecosystems.Coastal habitats provide a range of ecosystem functions for sharks and rays and the use of coastal ecosystems by these species affects conservation and management outcomes.
Chin, A.   +3 more
openaire   +3 more sources

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