Results 111 to 120 of about 2,875 (225)

Abundance and Distribution Pattern of Macroinvertebrates at Watu Lumbung Beach, Gunungkidul, Yogyakarta

open access: yesBiosfer: Jurnal Tadris Biologi
This research aimed to determine the abundance and distribution of macroinvertebrates at Watu Lumbung Beach, Gunungkidul, Yogyakarta. The study was conducted in May 2022 using the quadratic transect method with a 1x1 m plot.
Yunita Fera Rahmawati   +4 more
doaj   +1 more source

Notes on the Echinoderm Fauna of the Tapak Tuan Bay Waters, Aceh Selatan the Nangroe Aceh Darussalam

open access: yesMakara Seri Sains, 2003
A total of 21 species of echinoderms, belonging to of 5 species Holothuroidea, 5 species of Asteroidea, 4 species Echinoidea and 7 species Ophiuroidea have been found in the Tapak Tuan of Aceh Selatan.
Eddy Yusron
doaj  

Abundancia del erizo de mar Centrostephanus coronatus (Echinoidea:Diadematidae)en el Pacífico de Costa Rica

open access: yesRevista de Biología Tropical, 2004
Abundance of the sea urchin Centrostephanus coronatus (Echinoidea: Diadematidae)in the Costa Rican Pacific.Centrostephanus coronatus reaches a density of 0.06 individuals/m² in shallow reef waters in Parque Nacional Marino Ballena,Pacific of Costa Rica ...
Juan José Alvarado
doaj  

Nuevo registro de Leptosalenia barredai Forner, 2014 (Echinoidea), procedente del Albiense de la cuenca Vasco-Cantábrica [PDF]

open access: yesMunibe Ciencias Naturales, 2015
Se da la segunda cita de Leptosalenia barredai Forner, 2014. El equínido, de la familia Saleniidae L. Agassiz 1838, se ha encontrado en el cabo de Ajo (Cantabria), procedente de una unidad de calizas y margocalizas marinas someras con corales del ...
Aranguren, C., Moreno, A., Forner, E.
doaj  

KEANEKARAGAMAN JENIS ECHINOIDEA DI ZONA INTERTIDAL PANTAI BAMA TAMAN NASIONAL BALURAN

open access: yes, 2014
Penelitian ini dilakukan di Pantai Bama TN. Baluran dengan kondisi surut terjauh, pada bulan Juni 2013. Identifikasi jenis dilakukan Pusat Penelitian Oceanografi Lembaga Ilmu Pengetahuan Indonesia Jakarta.
Bahtiar Haris
core  

POLA SEBARAN DISTRIBUSI BULU BABI (ECHINOIDEA) DI PULAU MERAH PESANGGARAN BANYUWANGI

open access: yes, 2022
Latar Belakang: Pulau Merah merupakan sebuah obyek wisata pantai yang mana didalamnya terdapat keanekaragaman biota laut diwilayah intertidalnya. Salah satu biota laut yang mudah ditemui di wilayah intertidal yang berasosiasi dengan komunitas karang ...
Hasyim As’ari   +2 more
core  

FIGURE 27 in Taxonomy and distribution of irregular echinoids (Echinoidea: Irregularia) from Sri Lanka

open access: yes, 2019
FIGURE 27. Distribution map of Echinocyamus megapetalus, Fibularia ovulum and Fibularia sp. recorded in this study.Published as part of Arachchige, Gayashan M., Jayakody, Sevvandi, Mooi, Rich & Kroh, Andreas, 2019, Taxonomy and distribution of irregular ...
ANDREAS KROH   +7 more
core   +1 more source

KEANEKARAGAMAN ECHINODERMATA (ECHINOIDEA DAN HOLOTHUROIDEA) DI PULAU BAKALAN, BANGGAI KEPULAUAN, SULAWESI TENGAH, INDONESIA [PDF]

open access: yes, 2018
The coastal zone of Indonesia, especially in the eastern archipelago, is composed of typical tropical small island ecosystems such as estuaries, coral reefs, seagrass meadows, algal beds, and sandy beaches which are habitats of many groups of marine ...
Sese, Moh Reza   +2 more
core  

FIGURE 5 in A new species of Coelopleurus (Echinodermata: Echinoidea: Arbaciidae) from New Caledonia

open access: yes, 2006
FIGURE 5. Comparison of mean (± SD) peristome widths (as % of test's horizontal diameter) between species of Coelopleurus.Published as part of Coppard, Simon E. & Schultz, Heinke A.
Coppard, Simon E.   +3 more
core   +1 more source

Clypeasteroids (Echinodermata: Echinoidea) from the Cretaceous in Mexico

open access: yesBoletín de la Sociedad Geológica Mexicana,, 2019
espanolActualmente se considera que el origen del orden Clypeasteroida se dio durante el Cretacico, con el grupo basal que incluye las familias Faujasiidae, Plasiolampadidae, Conoclypeidae y Oligopygidae. Sin embargo, hay reportes taxonomicos sobre los equinoideos del Cretacico en Mexico que tambien incluyen especies de las familias Echinarachniidae y ...
openaire   +3 more sources

Home - About - Disclaimer - Privacy