Luiz A. Rocha

Last updated
Luiz A. Rocha
Luiz Rocha rebreather.jpg
Born
NationalityBrazilian
CitizenshipAmerican
Alma mater University of Florida
Federal University of Paraiba
Scientific career
Fields Ichthyology
Marine conservation
Evolutionary biology
Institutions California Academy of Sciences
Thesis Ecology, the Amazon barrier, and speciation in western Atlantic Halichoeres (Labridae).  (2003)
Doctoral advisor Brian Bowen

Luiz Alves Rocha is the Curator and Follett Chair of Ichthyology at the California Academy of Sciences. [1] He is also an adjunct professor at the University of California Santa Cruz [2] and San Francisco State University. [3]

Contents

Education

Rocha has obtained a PhD in Fisheries and Aquatic Sciences from the University of Florida, and a BS in Biology and Masters in Zoology from the Federal University of Paraiba in Brazil. He also conducted post-doctoral work at the Smithsonian Tropical Research Institute and the University of Hawaii.

Career

Rocha has authored one book [4] and more than 150 scientific articles. [5] He is best known for his work in speciation in coral reef fishes [6] using advanced genomic methodologies to understand fish evolution, [7] and more recently has been actively exploring the diversity of deep (mesophotic) coral reefs throughout the tropics. [8]

He has also published an opinion piece in the New York Times about the problems associated with the creation of large marine protected areas in the open ocean, [9] and has evaluated the conservation status of hundreds of species for the IUCN Red List, including the endangered Social Wrasse. [10]

Taxon named in his honor

Honors and awards

In 2019 he won the inaugural Margaret M. Stewart Achievement Award for Excellence in Ichthyology or Herpetology for his scientific contributions and scholarly impacts on the field of ichthyology. [11]

Taxon described by him

Related Research Articles

<i>Plectranthias</i> Genus of fishes

Plectranthias is a genus of ray-finned fish in the subfamily Anthiinae, part of the family Serranidae, the groupers and sea basses. They are found in the Atlantic, Indian and Pacific Ocean.

<i>Cirrhilabrus</i> Genus of fishes

Cirrhilabrus, the fairy wrasses, is a genus of fish in the family Labridae native to coral reefs and nearby habitats in the Indo-Pacific region. They are brightly colored and do not surpass 16 cm (6.3 in) in length. Males are larger and more colorful than females. They are commonly kept in aquaria.

<span class="mw-page-title-main">Puddingwife wrasse</span> Species of fish

The puddingwife wrasse, Halichoeres radiatus, is a species of wrasse native to the western Atlantic Ocean from North Carolina to Bermuda, through the West Indies and Gulf of Mexico, to offshore islands of Brazil, being absent from Brazilian coastal waters. It can be found on reefs at depths from 2 to 55 m, with younger fish up to subadults being found in much shallower waters from 1 to 5 m. This species can reach 51 cm (20 in) in total length, though most do not exceed 40 cm (16 in). This species is of minor importance to local commercial fisheries and can be found in the aquarium trade.

<i>Luzonichthys</i> Genus of fishes

Luzonichthys is a genus of marine ray-finned fish in subfamily Anthiinae of the family Serranidae, the groupers and sea basses.

<i>Roa</i> (fish) Genus of fishes

Roa is a genus of butterflyfishes native to the Indian and Pacific oceans. The six species are widely distributed: R. australis near Australia, R. excelsa near Hawaii and nearby islands, R. jayakari near India, R. modesta near Japan and China, R. rumsfeldi in the Philippines, and R. haraguchiae near Japan and the Philippines.

<i>Haemulon</i> Genus of fishes

Haemulon is a genus of fish in the grunt family known as the scaled-fin grunts. Most are found in the western Atlantic Ocean, with a few species known from the eastern Pacific Ocean. This genus is considered to be one of the most important fish groups of the coral reefs of Brazil due to its commercial value and crucial ecological role.

<span class="mw-page-title-main">Mesophotic coral reef</span>

A Mesophotic coral reef or mesophotic coral ecosystem (MCE), originally from the Latin word meso (meaning middle) and photic (meaning light), is characterised by the presence of both light-dependent coral and algae, and organisms that can be found in water with low light penetration. Mesophotic Coral Ecosystem (MCEs) is a new, widely-adopted term used to refer to mesophotic coral reefs, as opposed to other similar terms like "deep coral reef communities" and "twilight zone", since those terms sometimes are confused due to their unclear, interchangeable nature.

<i>Liopropoma</i> Genus of fishes

Liopropoma is a genus of marine ray-finned fish, related to the groupers and included in the subfamily Epinephelinae, part of the family Serranidae, which also includes the anthias and sea basses. They are sometimes seen in the marine aquarium trade.

<i>Tosanoides aphrodite</i> Species of fish

Tosanoides aphrodite, the Aphrodite anthias, is a species of marine ray-finned fish, from the subfamily Anthiinae part of the family Serranidae, the groupers and sea basses. It was discovered in the Atlantic Ocean in 2018, the only one in its genus to be discovered there. It was first identified by Luiz A. Rocha and Hudson Pinheiro, staff members of the California Academy of Sciences. The fish is electric pink and yellow and has bright green fins. It was discovered near Brazil and can be distinguished by 15-16 soft dorsal fin rays and 9 anal fin rays. They are sexually dichromatic, meaning the males and females are different colors. It is named after Aphrodite, the Greek goddess of love and beauty. This species was found on mesophotic coral ecosystems of the Saint Paul's Rocks. They like to live in small spaces in rocky reefs. Also, they tend to live in areas between 13 and 15 degrees Celsius. Along with differences in body proportions, morphology of rays, distribution separates this genus from others that have previously existed.

<i>Cirrhilabrus wakanda</i> Species of fairy wrasse

Cirrhilabrus wakanda, the vibranium fairy wrasse, is a species of fairy wrasse from mesophotic reefs at depths of 50–100 m (160–330 ft) in the western Indian Ocean off Tanzania and Mozambique. It was first collected off the coast of Zanzibar, Tanzania by scientists from the California Academy of Sciences. Its separation from the very similar C. rubrisquamis of the Chagos Islands needs confirmation.

<i>Cirrhilabrus pylei</i> Species of fairy wrasse

Cirrhilabrus pylei, commonly called the blue-margin fairy-wrasse or Pyle's wrasse, is a species of fairy wrasse. It can be found in depths of 55 to 82 m (180–269 ft) in Indonesia, Papua New Guinea, Solomon Islands and Vanuatu; reports from the Philippines is due to confusion with C. briangreenei. C. pylei can be kept in aquariums and is known for its peaceful temperament. The fish has also been known to jump from tanks.

<i>Chromis bowesi</i> Species of fish

Chromis bowesi, known as the rhomboid chromis, is a species of damselfish in the family Pomacentridae. This species was first described in 2019 by Luiz A. Rocha and colleagues, along with Chromis hangganan and Chromis gunting, discovered and known from Verde Island, Batangas Bay and Puerto Galera Bay, in the Philippines.

<i>Halichoeres burekae</i> Species of fish

Halichoeres burekae, the Mardi Gras wrasse, is a species of wrasse native to the Gulf of Mexico. The species was first described from the Flower Garden Banks National Marine Sanctuary, in the northwestern Gulf of Mexico, but has since been recorded in other areas of the southern Gulf of Mexico. Because it is a small species that feeds on plankton in the water column, it is likely a preferred prey for invasive Lionfish. It also has a very restricted range, and corresponding relatively small population, what resulted in this species being listed as Endangered in the IUCN Red List.

<i>Plectranthias ahiahiata</i> Species of fish

Plectranthias ahiahiata, the sunset perchlet, is a fish of the family Serranidae, subfamily Anthiinae. It is believed to be endemic to Rapa Nui in the South Pacific. It was discovered at 90m depth during mesophotic coral ecosystem exploration by the deep diving team from the California Academy of Sciences.

<i>Cirrhilabrus earlei</i> Species of fish

Cirrhilabrus earlei is a species of fairy wrasse. They occur in the Western Central Pacific, Palau and Micronesia. In 2001 John Randall and Richard Pyle officially documented and described the species. Cirrhilabrus earlei is the known to the twilight reefs of Palau and the Majuro Atoll in the Marshall Islands. They live under depth range of 60–92 m, and its length is 6.9 cm SL. Male Cirrhilabrus earlei are adorned with sword-shaped tails, the tiny female species are same as male stimulates the male into the nuptial.

<i>Scarus zelindae</i> Species of fish

Scarus zelindae is a species of fish of the Scaridae family in the order Perciformes. This species of Parrotfish can be brown, blue, green, yellow, and purple and can change their colors several times throughout their lifetime. They live for about 5–7 years and can be found in the southwestern Atlantic Ocean, primarily in Brazilian waters.

Centropyge nahackyi, also called Nahacky's angelfish, is a small pygmy angelfish found on deeper drop-offs around Johnston Island and Hawaii.

<span class="mw-page-title-main">Randall K. Kosaki</span> American research ecologist

Randall Kosaki is a research ecologist at the NOAA Papahānaumokuākea Marine National Monument. His expertise is in the behavioral ecology, taxonomy, and biogeography of Pacific coral reef fishes.

Plectranthias hinano, or Hinano's perchlet, is a species of fish in the family Serranidae occurring in the North West Pacific Ocean.

Plectranthias polygonius, the polygon perchlet, is a species of fish in the family Serranidae occurring in the Pacific Ocean.

References

  1. "Profile: Luiz A. Rocha". 2016.
  2. "Adjunct & Affiliated Faculty". www.eeb.ucsc.edu. Retrieved 2021-02-27.
  3. "CAS Research Professors | SFSU Department of Biology". biology.sfsu.edu. Retrieved 2016-11-03.
  4. Kells, Valerie A.; Rocha, Luiz A.; Allen, Larry G. (2016-01-22). A Field Guide to Coastal Fishes: From Alaska to California. Johns Hopkins University Press. ISBN   9781421418322.
  5. "Luiz A. Rocha - Google Scholar Citations". scholar.google.com. Retrieved 2021-01-07.
  6. Rocha, Luiz A.; Robertson, D. Ross; Roman, Joe; Bowen, Brian W. (2005-03-22). "Ecological speciation in tropical reef fishes". Proceedings of the Royal Society of London B: Biological Sciences. 272 (1563): 573–579. doi:10.1098/2004.3005. ISSN   0962-8452. PMC   1564072 . PMID   15817431.
  7. Gaither, Michelle R.; Bernal, Moisés A.; Coleman, Richard R.; Bowen, Brian W.; Jones, Shelley A.; Simison, W. Brian; Rocha, Luiz A. (2015-04-01). "Genomic signatures of geographic isolation and natural selection in coral reef fishes". Molecular Ecology. 24 (7): 1543–1557. doi: 10.1111/mec.13129 . ISSN   1365-294X. PMID   25753379.
  8. Rocha, Luiz A.; Pinheiro, Hudson T.; Shepherd, Bart; Papastamatiou, Yannis P.; Luiz, Osmar J.; Pyle, Richard L.; Bongaerts, Pim (2018-07-20). "Mesophotic coral ecosystems are threatened and ecologically distinct from shallow water reefs". Science. 361 (6399): 281–284. Bibcode:2018Sci...361..281R. doi: 10.1126/science.aaq1614 . ISSN   0036-8075. PMID   30026226.
  9. Rocha, Luiz A. (2018-03-20). "Opinion | Bigger Is Not Better for Ocean Conservation". The New York Times. ISSN   0362-4331 . Retrieved 2021-06-02.
  10. Texas), Luiz Rocha (University of (2015-08-03). "IUCN Red List of Threatened Species: Halichoeres socialis". IUCN Red List of Threatened Species. Retrieved 2021-06-02.
  11. "Stewart Award | American Society of Ichthyologists and Herpetologists". asih.org. Retrieved 2020-11-24.