Knowledge graph centered on gastric-lavage (Ambystomatidae) with 71 nodes and 180 connections. Top connected: Rocky Mountain Biological Laboratory, Gothic, Two-form Bumble Bee, Bumble Bees, Yellow-fronted Bumble Bee.
Modified gastric-lavage technique to obtain stomach contents for prey identification, enumeration, and biomass/caloric calculations using published conversion factors.
Synthesized from method descriptions across 6 papers using this protocol.
Steps below were extracted from the most recent peer-reviewed implementation of this protocol in the corpus — Foraging tactics in alternative heterochronic salamander morphs: trophic quality of ponds matters more than water permanency (2007), Freshwater Biology. Implementations in other papers (listed below) may differ.