Archive for | Fluctuating asymmetry

Population analysis via fluctuating asymmetry in the wings of Culex quinquefasciatus say from selected breeding sites in Iligan City, Philippines

By: Solaiman M. Tataro, Sharon Rose M. Tabugo

Key Words:

• ANOVA
• C. quinquefasciatus
• Developmental instability
• Fluctuating asymmetry
• Procrustes
• SAGE

J. Bio. Env. Sci.7( 5), 109-118, November 2015.

Fluctuating Asymmetry in the body shapes of Threadfin Bream Fish, Nemipterus japonicus as a stress indicator in Surigao River, Surigao del Norte, Philippines

By: Jess H. Jumawan, Dianne Q. Asuncion, Maria Anita Ayaton, Baby Joy E. Apduhan, Ariel M. Mangubat, Ludilin B. Petogo, Beryl Martinez, Miraflor A. Arenas, Cresencio C. Cabuga Jr., James Paul B. Velasco, Joycelyn C. Jumawan, Mark Anthony J. Torres, Elani A. Requieron

Key Words:

• Environmental condition
• Fluctuating asymmetry
• Geomorphometrics
• Surigao River
• Threadfin Bream fish

J. Bio. Env. Sci.8( 2), 22-31, February 2016.

Geometric morphometric and heavy metals analysis of flathead grey mullet (Mugil cephalus), from Agusan River, Butuan city, Philippines

By: Cresencio C. Cabuga Jr, Romell A. Seronay, Manilyn A. Busia, Nova P. Billuga, Maria Anita Ayaton, Mafi Kamille A. Angco, Candy Claire D. Joseph, Jevonie R. Guilleno, Rea Mae A. Colon, Honelyn C. Havana, Marco Lawrence M. Budlayan, Suzette M. Arriza

Key Words:

• Cadmium
• Chromium
• Fluctuating asymmetry
• lead
• Physico-chemical parameters

J. Bio. Env. Sci.11( 1), 134-151, July 2017.

Describing body shape variation of bugwan fish (Hypseleotris agilis) species using land mark-based geometric morphometric in Lake Mainit, Surigao del Norte, Philippines

By: Julie S. Berame, Manilyn A. Busia, Nova

Key Words:

• Fluctuating asymmetry
• Geometric morphometric
• Phenotypic Variations
• Physicochemical

J. Bio. Env. Sci.11( 3), 113-121, September 2017.

Fluctuating Asymmetry as bioindicator for stress in Hippocampus spp. (seahorse) found in Danajon Bank, Philippines

By: Sharon Rose M. Tabugo, Laurice Aiken B. Tumanda, Charity Mae M. Apale, Edwin Dumalagan

Key Words:

• Developmental instability
• Fluctuating asymmetry
• Hippocampus spp.
• Procrustes ANOVA
• SAGE

Int. J. Biosci.11( 4), 55-67, October 2017.

DOI: http://dx.doi.org/10.12692/ijb/11.4.55-67

Determining developmental instability via fluctuating asymmetry in the shell shape of Venerupis philippinarum (Manila Clam)

By: Kurt Marche L. Cabiluna, Sharon Rose M. Tabugo

Key Words:

• Developmental instability
• Fluctuating asymmetry
• Procrustes ANOVA
• SAGE
• Venerupis philippinarum

Int. J. Biosci.11( 4), 73-84, October 2017.

DOI: http://dx.doi.org/10.12692/ijb/11.4.73-84

Wing shape variations in Calopteryx splendens along a latitudinal gradient using geometric morphometric analysis

By: Cresencio C. Cabuga Jr, June Ian C. Dedel, Ivan Cris B. Delabahan, Maria Anita Ayaton, Manilyn A. Busia, Nova P. Billuga, Mafi Kamille A. Angco, Honelyn C. Havana

Key Words:

• Agusan del Norte
• Fluctuating asymmetry
• Morphology
• Odonata

J. Bio. Env. Sci.12( 3), 73-92, March 2018.

Developmental stability via Fluctuating Asymmetry in the shell shape of Gafrarium tumidum (Tumid Venus Clam) found in Panguil bay

By: Irish Antabo, Sharon Rose Tabugo

Key Words:

• Developmental stability
• Fluctuating asymmetry
• Gafrarium tumidum
• Procrustes ANOVA
• SAGE

Int. J. Biosci.12( 3), 122-130, March 2018.

DOI: http://dx.doi.org/10.12692/ijb/12.3.122-130

Fluctuating asymmetry as bioindicator of stress and developmental instability in Perna viridis (Asian Green Mussel) from the coastal areas in Northern Mindanao, Philippines

By: Kaia Marie E. Borlaza, Sharon Rose M. Tabugo

Key Words:

• Developmental instability
• Fluctuating asymmetry
• Pernaviridis
• SAGE

Int. J. Biosci.12( 4), 341-349, April 2018.

DOI: http://dx.doi.org/10.12692/ijb/12.4.341-349

Intraspecific evaluation in the morphology of Glossogobius guiris using geometric morphometric analysis from lake Mainit, Agusan del Norte, Philippines

By: Cresencio C. Cabuga, Jr. Medralyn B. Milloria, Joven R. Lanes, Catty Joy L. Varona, Jojean Marie D. Pondang, Jessamy J. Ruales, Renato T. Corporal

Key Words:

• Caraga
• Fluctuating asymmetry
• Freshwater system
• Itchyofauna
• Phenotypes

Int. J. Biosci.14( 1), 379-387, January 2019.

DOI: http://dx.doi.org/10.12692/ijb/14.1.379-387