Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Janessa C. Cobb"'
Autor:
Thomas A. Ebert, Karen Lopez, Isidro Bosch, Daniel Janies, Madeline R. Galac, Boyan Alexandrov, Joan C. Herrera, Yoalli Quetzalli Hernández-Díaz, Francisco Alonso Solís-Marín, Janessa C. Cobb
Publikováno v:
The Biological Bulletin. 236:174-185
Two juvenile specimens of a new species of Oreaster were collected at Parque Nacional Arrecife Alacranes and Triangulos Oeste in the southern Gulf of Mexico. DNA of mitochondrial loci identifies them as members of the same clade as cloning larvae of
Publikováno v:
Zootaxa. 4612(3)
A new species of Astropecten is described, supported by morphological and molecular evidence, from the Gulf of Mexico and the East Florida Shelf with most specimens from 30–60 m in depth. The new species, A. mcedwardi n. sp ., is small, with a maxi
Autor:
Janessa C. Cobb, John M. Lawrence, Joan C. Herrera, Francisco Alonso Solís-Marín, Alicia Durán-González
Publikováno v:
Zootaxa. 4590(1)
Autor:
Alicia Durán-González, Joan C. Herrera, Francisco Alonso Solís-Marín, Janessa C. Cobb, John M. Lawrence
Publikováno v:
Zootaxa. 4407
Astropecten cingulatus is a conspicuous species, which displays a large superomarginal plate series on the abactinal surface. Herein we describe a new species from off the Texas coast that shows the superficial appearance of A. cingulatus, including
Publikováno v:
Journal of Shellfish Research. 30:25-34
Coquina clams (Donax variabilis) were sampled monthly at 2 sites in Pinellas County, Florida, to document recruitment and growth. Samples collected from the swash zone were counted, measured, and preserved. Histological staging of a subset of the pre
Publikováno v:
Bulletin of the Peabody Museum of Natural History. 59:127
Verrill described Astropecten comptus and Astropecten nitidus 100 years ago. The species have been accepted and have been reported off the east coast of North America and South America, the Caribbean, and the Gulf of Mexico. The validity of the speci
Publikováno v:
Journal of Shellfish Research. 25:491-501
Bay scallops, Argopecten irradians, sustained a valuable commercial and recreational fishery in Florida during the middle part of the last century. In 1994, after decades of declining stocks, state managers closed this fishery to commercial harvest a
Autor:
Janessa C. Cobb, John M. Lawrence
Publikováno v:
Marine Ecology Progress Series. 295:171-182
The basis for coexistence of similar species is fundamental in community ecology. One mechanism for coexistence is differentiation of diets. Lytechinus variegatus and Arbacia punctulata coexist in different microhabitats along the Florida gulf coast.
Publikováno v:
Journal of the Marine Biological Association of the United Kingdom. 84:407-408
Vertical posture has been studied only in the scutellid sand dollar Dendraster excentricus although it has been reported in another Dendraster species and two species of laganid sand-dollars. The vertical posture has been associated with the posterio