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INFORMATION to USERS the Most Advanced Technology Has Been
INFORMATION TO USERS The most advanced technology has been used to photograph and reproduce this manuscript from the microfilm master. UMI films the text directly from the original or copy submitted. Thus, some thesis and dissertation copies are in typewriter face, while others may be from any type of computer printer. The quality of this reproduction is dependent upon the quality of the copy submitted. Broken or indistinct print, colored or poor quality illustrations and photographs, print bleedthrough, substandard margins, and improper alignment can adversely affect reproduction. In the unlikely event that the author did not send UMI a complete manuscript and there are missing pages, these will be noted. Also, if unauthorized copyright material had to be removed, a note will indicate the deletion. Oversize materials (e.g., maps, drawings, charts) are reproduced by sectioning the original, beginning at the upper left-hand corner and continuing from left to right in equal sections with small overlaps. Each original is also photographed in one exposure and is included in reduced form at the back of the book. Photographs included in the original manuscript have been reproduced xerographically in this copy. Higher quality 6" x 9" black and white photographic prints are available for any photographs or illustrations appearing in this copy for an additional charge. Contact UMI directly to order. University M'ProCms International A Ben & Howe'' Information Company 300 North Zeeb Road Ann Arbor Ml 40106-1346 USA 3-3 761-4 700 800 501 0600 Order Numb e r 9022566 S o m e aspects of the functional morphology of the shell of infaunal bivalves (Mollusca) Watters, George Thomas, Ph.D. -
WMSDB - Worldwide Mollusc Species Data Base
WMSDB - Worldwide Mollusc Species Data Base Family: TURBINIDAE Author: Claudio Galli - [email protected] (updated 07/set/2015) Class: GASTROPODA --- Clade: VETIGASTROPODA-TROCHOIDEA ------ Family: TURBINIDAE Rafinesque, 1815 (Sea) - Alphabetic order - when first name is in bold the species has images Taxa=681, Genus=26, Subgenus=17, Species=203, Subspecies=23, Synonyms=411, Images=168 abyssorum , Bolma henica abyssorum M.M. Schepman, 1908 aculeata , Guildfordia aculeata S. Kosuge, 1979 aculeatus , Turbo aculeatus T. Allan, 1818 - syn of: Epitonium muricatum (A. Risso, 1826) acutangulus, Turbo acutangulus C. Linnaeus, 1758 acutus , Turbo acutus E. Donovan, 1804 - syn of: Turbonilla acuta (E. Donovan, 1804) aegyptius , Turbo aegyptius J.F. Gmelin, 1791 - syn of: Rubritrochus declivis (P. Forsskål in C. Niebuhr, 1775) aereus , Turbo aereus J. Adams, 1797 - syn of: Rissoa parva (E.M. Da Costa, 1778) aethiops , Turbo aethiops J.F. Gmelin, 1791 - syn of: Diloma aethiops (J.F. Gmelin, 1791) agonistes , Turbo agonistes W.H. Dall & W.H. Ochsner, 1928 - syn of: Turbo scitulus (W.H. Dall, 1919) albidus , Turbo albidus F. Kanmacher, 1798 - syn of: Graphis albida (F. Kanmacher, 1798) albocinctus , Turbo albocinctus J.H.F. Link, 1807 - syn of: Littorina saxatilis (A.G. Olivi, 1792) albofasciatus , Turbo albofasciatus L. Bozzetti, 1994 albofasciatus , Marmarostoma albofasciatus L. Bozzetti, 1994 - syn of: Turbo albofasciatus L. Bozzetti, 1994 albulus , Turbo albulus O. Fabricius, 1780 - syn of: Menestho albula (O. Fabricius, 1780) albus , Turbo albus J. Adams, 1797 - syn of: Rissoa parva (E.M. Da Costa, 1778) albus, Turbo albus T. Pennant, 1777 amabilis , Turbo amabilis H. Ozaki, 1954 - syn of: Bolma guttata (A. Adams, 1863) americanum , Lithopoma americanum (J.F. -
A Distributional Study of the Butterflies of the Sierra De Tuxtla in Veracruz, Mexico. Gary Noel Ross Louisiana State University and Agricultural & Mechanical College
Louisiana State University LSU Digital Commons LSU Historical Dissertations and Theses Graduate School 1967 A Distributional Study of the Butterflies of the Sierra De Tuxtla in Veracruz, Mexico. Gary Noel Ross Louisiana State University and Agricultural & Mechanical College Follow this and additional works at: https://digitalcommons.lsu.edu/gradschool_disstheses Recommended Citation Ross, Gary Noel, "A Distributional Study of the Butterflies of the Sierra De Tuxtla in Veracruz, Mexico." (1967). LSU Historical Dissertations and Theses. 1315. https://digitalcommons.lsu.edu/gradschool_disstheses/1315 This Dissertation is brought to you for free and open access by the Graduate School at LSU Digital Commons. It has been accepted for inclusion in LSU Historical Dissertations and Theses by an authorized administrator of LSU Digital Commons. For more information, please contact [email protected]. This dissertation has been microfilmed exactly as received 67-14,010 ROSS, Gary Noel, 1940- A DISTRIBUTIONAL STUDY OF THE BUTTERFLIES OF THE SIERRA DE TUXTLA IN VERACRUZ, MEXICO. Louisiana State University and Agricultural and Mechanical CoUege, Ph.D., 1967 Entomology University Microfilms, Inc., Ann Arbor, Michigan A DISTRIBUTIONAL STUDY OF THE BUTTERFLIES OF THE SIERRA DE TUXTLA IN VERACRUZ, MEXICO A D issertation Submitted to the Graduate Faculty of the Louisiana State University and A gricultural and Mechanical College in partial fulfillment of the requirements for the degree of Doctor of Philosophy in The Department of Entomology by Gary Noel Ross M.S., Louisiana State University, 196*+ May, 1967 FRONTISPIECE Section of the south wall of the crater of Volcan Santa Marta. May 1965, 5,100 feet. ACKNOWLEDGMENTS Many persons have contributed to and assisted me in the prep aration of this dissertation and I wish to express my sincerest ap preciation to them all. -
Chitons (Mollusca: Polyplacophora) Known from Benthic Monitoring Programs in the Southern California Bight
ISSN 0738-9388 THE FESTIVUS A publication of the San Diego Shell Club Volume XLI Special Issue June 11, 2009 Chitons (Mollusca: Polyplacophora) Known from Benthic Monitoring Programs in the Southern California Bight Timothy D. Stebbins and Douglas J. Eernisse COVER PHOTO Live specimen of Lepidozona sp. C occurring on a piece of metal debris collected off San Diego, southern California at a depth of 90 m. Photo provided courtesy of R. Rowe. Vol. XLI(6): 2009 THE FESTIVUS Page 53 CHITONS (MOLLUSCA: POLYPLACOPHORA) KNOWN FROM BENTHIC MONITORING PROGRAMS IN THE SOUTHERN CALIFORNIA BIGHT TIMOTHY D. STEBBINS 1,* and DOUGLAS J. EERNISSE 2 1 City of San Diego Marine Biology Laboratory, Metropolitan Wastewater Department, San Diego, CA, USA 2 Department of Biological Science, California State University, Fullerton, CA, USA Abstract: About 36 species of chitons possibly occur at depths greater than 30 m along the continental shelf and slope of the Southern California Bight (SCB), although little is known about their distribution or ecology. Nineteen species are reported here based on chitons collected as part of long-term, local benthic monitoring programs or less frequent region-wide surveys of the entire SCB, and these show little overlap with species that occur at depths typically encountered by scuba divers. Most chitons were collected between 30-305 m depths, although records are included for a few from slightly shallower waters. Of the two extant chiton lineages, Lepidopleurida is represented by Leptochitonidae (2 genera, 3 species), while Chitonida is represented by Ischnochitonidae (2 genera, 6-9 species) and Mopaliidae (4 genera, 7 species). -
Club Conchylia Mitteilungen Heft 24, Juni 2015 Titelblatt Impressum
Club Conchylia Mitteilungen Heft 24, Juni 2015 Titelblatt Impressum Verantwortlich i.S.d.P.: Dr. MANFRED HERRMANN, Rosdorf und die Redaktion Herausgegeben vom Club Conchylia e.V., Öhringen, Deutschland Vorstand des Club Conchylia: 1. Vorsitzender 2. Vorsitzender Schatzmeister Dr. MANFRED HERRMANN, Ulmenstrasse 14 ROLAND GÜNTHER, Blücherstrasse 15 STEFFEN FRANKE, Geistenstraße 24 D-37124 Rosdorf D-40477 Düsseldorf D-40476 Düsseldorf Tel.: 0049-(0)551-72055; Fax. -72099 Tel.: 0049-(0)211-6007827 Tel 0049-(0)211 - 514 20 81 E-Mail: [email protected] E-Mail: [email protected] E-Mail: [email protected] Regionale Vorstände: Norddeutschland: Westdeutschland: Süddeutschland: Dr. VOLLRATH WIESE, Hinter dem Kloster 42 HUBERT HENKEL, Elly-Heuss-Knapp-Weg 35 INGO KURTZ, Prof.-Kneib-Str. 10 D-23743 Cismar D-50374 Erftstadt-Lechenich D-55270 Zornheim Tel. / Fax: 0049-(0 )4366-1288 Tel. 0049-(0)2235-680238 Tel.: 0049-(0)6136-758750 E-Mail: [email protected] E-Mail: [email protected] E-Mail: [email protected] Ostdeutschland: Schweiz: ANDREA POHL, Grüner Weg 30 PEER SCHEPANSKI, Am Grünen Hang 23 FRANZ GIOVANOLI, Gstaadmattstr. 13 D-01109 Dresden D-09577 Niederwiesa CH-4452 Itingen Tel.: 0049 (0)351-889 37 77 Tel.: 0049 (0)1577-517 44 03 Tel.: 0041- 61- 971 15 48 E-Mail: [email protected] E-Mail: [email protected] E-Mail: [email protected] Redaktion Conchylia + Acta Conchyliorum: Redaktion Club Conchylia Mitteilungen: KLAUS GROH ROLAND HOFFMANN Hinterbergstr. 15 Eichkoppelweg 14a D-67098 Bad Dürkheim D-24119 Kronshagen Tel.: 0049-(0)6322-988 70 68 Tel.: 0049-(0)431-583 68 81 E-Mail: [email protected] E-Mail: [email protected] Bank-Konto des Club Conchylia e.V.: Volksbank Mitte eG, Konto Nr. -
INSECTA: LEPIDOPTERA) DE GUATEMALA CON UNA RESEÑA HISTÓRICA Towards a Synthesis of the Papilionoidea (Insecta: Lepidoptera) from Guatemala with a Historical Sketch
ZOOLOGÍA-TAXONOMÍA www.unal.edu.co/icn/publicaciones/caldasia.htm Caldasia 31(2):407-440. 2009 HACIA UNA SÍNTESIS DE LOS PAPILIONOIDEA (INSECTA: LEPIDOPTERA) DE GUATEMALA CON UNA RESEÑA HISTÓRICA Towards a synthesis of the Papilionoidea (Insecta: Lepidoptera) from Guatemala with a historical sketch JOSÉ LUIS SALINAS-GUTIÉRREZ El Colegio de la Frontera Sur (ECOSUR). Unidad Chetumal. Av. Centenario km. 5.5, A. P. 424, C. P. 77900. Chetumal, Quintana Roo, México, México. [email protected] CLAUDIO MÉNDEZ Escuela de Biología, Universidad de San Carlos, Ciudad Universitaria, Campus Central USAC, Zona 12. Guatemala, Guatemala. [email protected] MERCEDES BARRIOS Centro de Estudios Conservacionistas (CECON), Universidad de San Carlos, Avenida La Reforma 0-53, Zona 10, Guatemala, Guatemala. [email protected] CARMEN POZO El Colegio de la Frontera Sur (ECOSUR). Unidad Chetumal. Av. Centenario km. 5.5, A. P. 424, C. P. 77900. Chetumal, Quintana Roo, México, México. [email protected] JORGE LLORENTE-BOUSQUETS Museo de Zoología, Facultad de Ciencias, UNAM. Apartado Postal 70-399, México D.F. 04510; México. [email protected]. Autor responsable. RESUMEN La riqueza biológica de Mesoamérica es enorme. Dentro de esta gran área geográfi ca se encuentran algunos de los ecosistemas más diversos del planeta (selvas tropicales), así como varios de los principales centros de endemismo en el mundo (bosques nublados). Países como Guatemala, en esta gran área biogeográfi ca, tiene grandes zonas de bosque húmedo tropical y bosque mesófi lo, por esta razón es muy importante para analizar la diversidad en la región. Lamentablemente, la fauna de mariposas de Guatemala es poco conocida y por lo tanto, es necesario llevar a cabo un estudio y análisis de la composición y la diversidad de las mariposas (Lepidoptera: Papilionoidea) en Guatemala. -
El Colegio De La Frontera Sur
El Colegio de la Frontera Sur Heterogeneidad del paisaje y diversidad de mariposas en el Sur de México TESIS presentada como requisito parcial para optar al grado de Maestría en Ciencias en Recursos Naturales y Desarrollo Rural por Arcángel Molina Martínez 2008 Pa’ la Mariana, el Santiago y el Tacho † 2 AGRADECIMIENTOS A mi tutor Dr. Jorge León por el todo el apoyo para la culminación de la tesis y por la amistad que me ha brindado a lo largo del tiempo que llevamos colaborando. A mis asesores Dr. Neptalí Ramírez Marcial y Dr. Darío A. Navarrete Gutiérrez, por su apoyo y disposición a colaborar en mi trabajo. A los sinodales, Dr. José Luis Rangel y Dr. Luis Bernardo Vázquez por la revisión y acertados comentarios para mejorar el manuscrito. El Dr. Sergio López Mendoza me asesoró en el análisis de los datos Al CONACYT que me otorgó una beca para manutención durante mi estancia en el programa de maestría en ECOSUR, número de becario: 207769. Helda Kramsky, Olga Gómez y Carla Gasca y Alfredo Martínez me ayudaron a realizar y me facilitaron enormemente los trámites administrativos necesarios durante mi estancia en ECOSUR. Hermilo Cruz y Mario Zúñiga ayudaron a buscar y conseguir literatura. Raymundo Mijangos y Manuel Zepeda me apoyaron para conseguir y manejar software para el análisis de los datos y edición del manuscrito. Manuel Girón me ayudó en el montaje e identificación de las mariposas y a recopilar los datos para el apéndice 3. Mis padres, Álvaro Molina y Beatriz Martínez me han apoyaron para lograr todas las metas que me he propuesto y me prestaron dinero durante el tiempo que no tuve beca. -
Ganyra Josephina Janeta (Dixey) (Leipdoptera: Pieridae), a Butterfly Recorded on the Mainland of Trinidad for the First Time in Over 100 Years
Ganyra josephina janeta (Dixey) (Leipdoptera: Pieridae), a Butterfly Recorded on the Mainland of Trinidad for the First Time in Over 100 Years John Morrall Morrall, J. 2015. Ganyra josephina janeta (Dixey) (Leipdoptera: Pieridae), a Butterfly Recorded on the Mainland of Trinidad for the First Time in Over 100 Years. Living World, Journal of The Trinidad and Tobago Field Naturalists’ Club , 2015, 73-74. Nature Notes 73 Ganyra josephina janeta Di[e\ /eSiGRSWera PieriGae , a BXWWerÀ\ 5ecRrGeG Rn the Mainland of Trinidad for the First Time in Over 100 Years Ganyra josephina janeta 'L[H\ LVDZKLWHEXWWHUÀ\RI -DQXDU\RQDWULSWR&KDFDFKDFDUH,VODQG0DWWKHZ the Pieridae family, with subspecies janeta being known Cock and Julius Boos found it to be the commonest but- RQO\IURP9HQH]XHODDQGVRPHRI9HQH]XHOD¶VRIIVKRUH WHUÀ\WKH\HQFRXQWHUHG &RFN islands. It has been referred to as Pieris sevanta janeta 2Q2FWREHU,VDZVHYHUDOZKLWHEXWWHUÀLHV and Ascia menciae janeta in the Trinidad literature (Cock that looked a little different than the normal species on 2014). Point Gourde, and I captured one. It proved to be a male In his book 7KH%XWWHUÀLHVRI7ULQLGDGDQG7REDJR, G. josephina janeta. These were very fresh individuals, 0DOFROP%DUFDQW GLGQRWDFFHSWLWDVDYDOLGVSHFLHV so I assume they are breeding there. The specimen was for Trinidad and Tobago, although he noted that a single SRVLWLYHO\LGHQWL¿HGE\0DWWKHZ&RFN specimen had been recorded from Teteron Bay (on the $VIDUDV,DPDZDUHWKLVLVWKH¿UVWUHFRUGRIWKH &KDJXDUDPDV3HQLQVXOD LQ7KHUHZHUHQRIXUWKHU VSHFLHVIURPPDLQODQG7ULQLGDGVLQFHWKHVSHFLPHQ UHFRUGVXQWLO8ULFK GLVFRYHUHGLWRQ*DVSDUHH,V- was collected. Having said that, G. josephina janeta is ODQGDOVRRQWKH&KDJXDUDPDV3HQLQVXODVRLWZDV¿QDOO\ plain white with only a narrow black tip to its forewings FRQ¿UPHGDVRFFXUULQJRQ7ULQLGDGDQG7REDJR7KHQLQ and an indistinct hindwing spot, so it is possible that it Fig. -
(Approx) Mixed Micro Shells (22G Bags) Philippines € 10,00 £8,64 $11,69 Each 22G Bag Provides Hours of Fun; Some Interesting Foraminifera Also Included
Special Price £ US$ Family Genus, species Country Quality Size Remarks w/o Photo Date added Category characteristic (€) (approx) (approx) Mixed micro shells (22g bags) Philippines € 10,00 £8,64 $11,69 Each 22g bag provides hours of fun; some interesting Foraminifera also included. 17/06/21 Mixed micro shells Ischnochitonidae Callistochiton pulchrior Panama F+++ 89mm € 1,80 £1,55 $2,10 21/12/16 Polyplacophora Ischnochitonidae Chaetopleura lurida Panama F+++ 2022mm € 3,00 £2,59 $3,51 Hairy girdles, beautifully preserved. Web 24/12/16 Polyplacophora Ischnochitonidae Ischnochiton textilis South Africa F+++ 30mm+ € 4,00 £3,45 $4,68 30/04/21 Polyplacophora Ischnochitonidae Ischnochiton textilis South Africa F+++ 27.9mm € 2,80 £2,42 $3,27 30/04/21 Polyplacophora Ischnochitonidae Stenoplax limaciformis Panama F+++ 16mm+ € 6,50 £5,61 $7,60 Uncommon. 24/12/16 Polyplacophora Chitonidae Acanthopleura gemmata Philippines F+++ 25mm+ € 2,50 £2,16 $2,92 Hairy margins, beautifully preserved. 04/08/17 Polyplacophora Chitonidae Acanthopleura gemmata Australia F+++ 25mm+ € 2,60 £2,25 $3,04 02/06/18 Polyplacophora Chitonidae Acanthopleura granulata Panama F+++ 41mm+ € 4,00 £3,45 $4,68 West Indian 'fuzzy' chiton. Web 24/12/16 Polyplacophora Chitonidae Acanthopleura granulata Panama F+++ 32mm+ € 3,00 £2,59 $3,51 West Indian 'fuzzy' chiton. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F+++ 44mm+ € 5,00 £4,32 $5,85 Caribbean. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F++ 35mm € 2,50 £2,16 $2,92 Caribbean. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F+++ 29mm+ € 3,00 £2,59 $3,51 Caribbean. -
Siliqua Patula Class: Bivalvia; Heterodonta Order: Veneroida the Flat Razor Clam Family: Pharidae
Phylum: Mollusca Siliqua patula Class: Bivalvia; Heterodonta Order: Veneroida The flat razor clam Family: Pharidae Taxonomy: The familial designation of this (see Plate 397G, Coan and Valentich-Scott species has changed frequently over time. 2007). Previously in the Solenidae, current intertidal Body: (see Plate 29 Ricketts and Calvin guides include S. patula in the Pharidae (e.g., 1952; Fig 259 Kozloff 1993). Coan and Valentich-Scott 2007). The superfamily Solenacea includes infaunal soft Color: bottom dwelling bivalves and contains the two Interior: (see Fig 5, Pohlo 1963). families: Solenidae and Pharidae (= Exterior: Cultellidae, von Cosel 1993) (Remacha- Byssus: Trivino and Anadon 2006). In 1788, Dixon Gills: described S. patula from specimens collected Shell: The shell in S. patula is thin and with in Alaska (see Range) and Conrad described sharp (i.e., razor-like) edges and a thin profile the same species, under the name Solen (Fig. 4). Thin, long, fragile shell (Ricketts and nuttallii from specimens collected in the Calvin 1952), with gapes at both ends Columbia River in 1838 (Weymouth et al. (Haderlie and Abbott 1980). Shell smooth 1926). These names were later inside and out (Dixon 1789), elongate, rather synonymized, thus known synonyms for cylindrical and the length is about 2.5 times Siliqua patula include Solen nuttallii, the width. Solecurtus nuttallii. Occasionally, researchers Interior: Prominent internal vertical also indicate a subspecific epithet (e.g., rib extending from beak to margin (Haderlie Siliqua siliqua patula) or variations (e.g., and Abbott 1980). Siliqua patula var. nuttallii, based on rib Exterior: Both valves are similar and morphology, see Possible gape at both ends. -
ABSTRACT Title of Dissertation: PATTERNS IN
ABSTRACT Title of Dissertation: PATTERNS IN DIVERSITY AND DISTRIBUTION OF BENTHIC MOLLUSCS ALONG A DEPTH GRADIENT IN THE BAHAMAS Michael Joseph Dowgiallo, Doctor of Philosophy, 2004 Dissertation directed by: Professor Marjorie L. Reaka-Kudla Department of Biology, UMCP Species richness and abundance of benthic bivalve and gastropod molluscs was determined over a depth gradient of 5 - 244 m at Lee Stocking Island, Bahamas by deploying replicate benthic collectors at five sites at 5 m, 14 m, 46 m, 153 m, and 244 m for six months beginning in December 1993. A total of 773 individual molluscs comprising at least 72 taxa were retrieved from the collectors. Analysis of the molluscan fauna that colonized the collectors showed overwhelmingly higher abundance and diversity at the 5 m, 14 m, and 46 m sites as compared to the deeper sites at 153 m and 244 m. Irradiance, temperature, and habitat heterogeneity all declined with depth, coincident with declines in the abundance and diversity of the molluscs. Herbivorous modes of feeding predominated (52%) and carnivorous modes of feeding were common (44%) over the range of depths studied at Lee Stocking Island, but mode of feeding did not change significantly over depth. One bivalve and one gastropod species showed a significant decline in body size with increasing depth. Analysis of data for 960 species of gastropod molluscs from the Western Atlantic Gastropod Database of the Academy of Natural Sciences (ANS) that have ranges including the Bahamas showed a positive correlation between body size of species of gastropods and their geographic ranges. There was also a positive correlation between depth range and the size of the geographic range. -
Structure of Molluscan Communities in Shallow Subtidal Rocky Bottoms of Acapulco, Mexico
Turkish Journal of Zoology Turk J Zool (2019) 43: 465-479 http://journals.tubitak.gov.tr/zoology/ © TÜBİTAK Research Article doi:10.3906/zoo-1810-2 Structure of molluscan communities in shallow subtidal rocky bottoms of Acapulco, Mexico 1 1 2, José Gabriel KUK DZUL , Jesús Guadalupe PADILLA SERRATO , Carmina TORREBLANCA RAMÍREZ *, 2 2 2 Rafael FLORES GARZA , Pedro FLORES RODRÍGUEZ , Ximena Itzamara MUÑIZ SÁNCHEZ 1 Cátedras CONACYT-Marine Ecology Faculty, Autonomous University of Guerrero, Fraccionamiento Las Playas, Acapulco, Guerrero, Mexico 2 Marine Ecology Faculty, Autonomous University of Guerrero, Fraccionamiento Las Playas, Acapulco, Guerrero, Mexico Received: 02.10.2018 Accepted/Published Online: 10.07.2019 Final Version: 02.09.2019 Abstract: The objective of this study was to determine the structure of molluscan communities in shallow subtidal rocky bottoms of Acapulco, Mexico. Thirteen samplings were performed at 8 stations in 2012 (seven samplings), 2014 (four), and 2015 (two). The collection of the mollusks in each station was done at a maximum depth of 5 m for 1 h by 3 divers. A total of 2086 specimens belonging to 89 species, 36 families, and 3 classes of mollusks were identified. Gastropoda was the most diverse and abundant group. Calyptreaidae, Columbellidae, and Muricidae had >5 species, but Pisaniidae, Conidae, Fasciolariidae, and Muricidae had ≥15% of relative abundance. Most species found in this study were recorded in the rocky intertidal zone, and 10 species were restricted to the rocky subtidal zone. The affinity in the composition of the species during 2012–2015 had a low similarity (25%), but we could differentiate natural and anthropogenic effects according to malacological composition.